Flights from Porto to Singapore (OPO to SG)

Discover more affordable routes and cheaper dates from Porto to Singapore (OPO to SG) within a date range.

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  • €1065.34
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1099.32
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1099.32
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1128.88
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1136.59
    TAP PortugalKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:30pm - 3:30pm
    Thu Jun 19th 2025
    20h 0m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Thu Jun 19th 2025 TAP Portugal · TP 3961 Depart at 12:30pm from Porto (OPO) Fly for 0h 55m Arrive at 1:25pm in Lisbon (LIS)

    Layover in Lisbon for 2h 10m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1584 Depart at 3:35pm from Lisbon (LIS) Fly for 3h 0m Arrive at 7:35pm in Amsterdam (AMS)

    Layover in Amsterdam for 1h 15m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1147.88
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1154.44
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Singapore AirlinesRyanair
    1:30am - 12:40pm
    Thu Jul 3rd 2025
    18h 10m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Singapore Airlines · SQ 366 Depart at 1:30am from Singapore (SIN) Fly for 12h 35m Arrive at 8:05am in Rome (FCO)

    Layover in Rome for 2h 30m

    Thu Jul 3rd 2025 Ryanair · FR 1190 Depart at 10:35am from Rome (FCO) Fly for 3h 5m Arrive at 12:40pm in Porto (OPO)

  • €1164
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1174.92
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 15 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1177.37
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Qatar AirwaysQatar AirwaysAegean
    10:30am - 10:40pm
    Thu Jul 3rd 2025
    19h 10m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Qatar Airways · QR 943 Depart at 10:30am from Singapore (SIN) Fly for 7h 30m Arrive at 1:00pm in Doha (DOH)

    Layover in Doha for 1h 0m

    Thu Jul 3rd 2025 Qatar Airways · QR 207 Depart at 2:00pm from Doha (DOH) Fly for 4h 30m Arrive at 6:30pm in Athens (ATH)

    Layover in Athens for 2h 0m

    Thu Jul 3rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

  • €1179
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1187
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 15 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1188.42
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Singapore AirlinesRyanair
    1:30am - 12:40pm
    Thu Jul 3rd 2025
    18h 10m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Singapore Airlines · SQ 366 Depart at 1:30am from Singapore (SIN) Fly for 12h 35m Arrive at 8:05am in Rome (FCO)

    Layover in Rome for 2h 30m

    Thu Jul 3rd 2025 Ryanair · FR 1190 Depart at 10:35am from Rome (FCO) Fly for 3h 5m Arrive at 12:40pm in Porto (OPO)

  • €1188.42
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Singapore AirlinesRyanair
    1:30am - 12:40pm
    Thu Jul 3rd 2025
    18h 10m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Singapore Airlines · SQ 366 Depart at 1:30am from Singapore (SIN) Fly for 12h 35m Arrive at 8:05am in Rome (FCO)

    Layover in Rome for 2h 30m

    Thu Jul 3rd 2025 Ryanair · FR 1190 Depart at 10:35am from Rome (FCO) Fly for 3h 5m Arrive at 12:40pm in Porto (OPO)

  • €1189.43
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1195
    Austrian AirlinesAustrian AirlinesAustrian Airlines
    6:45pm - 7:40pm
    Sat Jun 21st 2025
    17h 55m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Austrian Airlines · OS 446 Depart at 6:45pm from Porto (OPO) Fly for 3h 10m Arrive at 10:55pm in Vienna (VIE)

    Layover in Vienna for 0h 40m

    Sat Jun 21st 2025 Austrian Airlines · OS 25 Depart at 11:35pm from Vienna (VIE) Fly for 10h 15m Arrive at 2:50pm in Bangkok (BKK)

    Layover in Bangkok for 1h 35m

    Sun Jun 22nd 2025 Austrian Airlines · OS 8611 Depart at 4:25pm from Bangkok (BKK) Fly for 2h 15m Arrive at 7:40pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1196
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Qatar AirwaysQatar AirwaysAegean
    10:30am - 10:40pm
    Thu Jul 3rd 2025
    19h 10m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Qatar Airways · QR 943 Depart at 10:30am from Singapore (SIN) Fly for 7h 30m Arrive at 1:00pm in Doha (DOH)

    Layover in Doha for 1h 0m

    Thu Jul 3rd 2025 Qatar Airways · QR 207 Depart at 2:00pm from Doha (DOH) Fly for 4h 30m Arrive at 6:30pm in Athens (ATH)

    Layover in Athens for 2h 0m

    Thu Jul 3rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

  • €1200
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1200
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1203
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1204.37
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1206
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1206
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1210
    Austrian AirlinesAustrian AirlinesAustrian Airlines
    6:45pm - 7:40pm
    Sat Jun 21st 2025
    17h 55m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Austrian Airlines · OS 446 Depart at 6:45pm from Porto (OPO) Fly for 3h 10m Arrive at 10:55pm in Vienna (VIE)

    Layover in Vienna for 0h 40m

    Sat Jun 21st 2025 Austrian Airlines · OS 25 Depart at 11:35pm from Vienna (VIE) Fly for 10h 15m Arrive at 2:50pm in Bangkok (BKK)

    Layover in Bangkok for 1h 35m

    Sun Jun 22nd 2025 Austrian Airlines · OS 8611 Depart at 4:25pm from Bangkok (BKK) Fly for 2h 15m Arrive at 7:40pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1210
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Thu Jun 19th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Fri Jun 20th 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 15 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1214.18
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1214.18
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1216
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1216
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1217.98
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Singapore AirlinesRyanair
    1:30am - 12:40pm
    Thu Jul 3rd 2025
    18h 10m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Singapore Airlines · SQ 366 Depart at 1:30am from Singapore (SIN) Fly for 12h 35m Arrive at 8:05am in Rome (FCO)

    Layover in Rome for 2h 30m

    Thu Jul 3rd 2025 Ryanair · FR 1190 Depart at 10:35am from Rome (FCO) Fly for 3h 5m Arrive at 12:40pm in Porto (OPO)

  • €1224.75
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Etihad AirwaysEtihad AirwaysTAP Portugal
    9:10pm - 10:10am
    Sat Jul 5th 2025
    20h 0m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 15 nights

    Sat Jul 5th 2025 Etihad Airways · EY 499 Depart at 9:10pm from Singapore (SIN) Fly for 7h 20m Arrive at 12:30am in Abu Dhabi (AUH)

    Layover in Abu Dhabi for 1h 30m

    Sun Jul 6th 2025 Etihad Airways · EY 99 Depart at 2:00am from Abu Dhabi (AUH) Fly for 8h 20m Arrive at 7:20am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Sun Jul 6th 2025 TAP Portugal · TP 1926 Depart at 9:25am from Lisbon (LIS) Fly for 0h 45m Arrive at 10:10am in Porto (OPO)

  • €1225
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Thu Jun 19th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Fri Jun 20th 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1225.69
    TAP PortugalKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:30pm - 3:30pm
    Thu Jun 19th 2025
    20h 0m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Singapore AirlinesRyanair
    1:30am - 12:40pm
    Thu Jul 3rd 2025
    18h 10m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 TAP Portugal · TP 3961 Depart at 12:30pm from Porto (OPO) Fly for 0h 55m Arrive at 1:25pm in Lisbon (LIS)

    Layover in Lisbon for 2h 10m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1584 Depart at 3:35pm from Lisbon (LIS) Fly for 3h 0m Arrive at 7:35pm in Amsterdam (AMS)

    Layover in Amsterdam for 1h 15m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Singapore Airlines · SQ 366 Depart at 1:30am from Singapore (SIN) Fly for 12h 35m Arrive at 8:05am in Rome (FCO)

    Layover in Rome for 2h 30m

    Thu Jul 3rd 2025 Ryanair · FR 1190 Depart at 10:35am from Rome (FCO) Fly for 3h 5m Arrive at 12:40pm in Porto (OPO)

  • €1229
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1229
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1232
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1233
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Qatar AirwaysQatar AirwaysAegean
    10:30am - 10:40pm
    Thu Jul 3rd 2025
    19h 10m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Qatar Airways · QR 943 Depart at 10:30am from Singapore (SIN) Fly for 7h 30m Arrive at 1:00pm in Doha (DOH)

    Layover in Doha for 1h 0m

    Thu Jul 3rd 2025 Qatar Airways · QR 207 Depart at 2:00pm from Doha (DOH) Fly for 4h 30m Arrive at 6:30pm in Athens (ATH)

    Layover in Athens for 2h 0m

    Thu Jul 3rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

  • €1233
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Qatar AirwaysQatar AirwaysAegean
    10:30am - 10:40pm
    Thu Jul 3rd 2025
    19h 10m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Qatar Airways · QR 943 Depart at 10:30am from Singapore (SIN) Fly for 7h 30m Arrive at 1:00pm in Doha (DOH)

    Layover in Doha for 1h 0m

    Thu Jul 3rd 2025 Qatar Airways · QR 207 Depart at 2:00pm from Doha (DOH) Fly for 4h 30m Arrive at 6:30pm in Athens (ATH)

    Layover in Athens for 2h 0m

    Thu Jul 3rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

  • €1234
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Fri Jul 4th 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Sat Jul 5th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1236.98
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Singapore AirlinesRyanair
    1:30am - 12:40pm
    Thu Jul 3rd 2025
    18h 10m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Singapore Airlines · SQ 366 Depart at 1:30am from Singapore (SIN) Fly for 12h 35m Arrive at 8:05am in Rome (FCO)

    Layover in Rome for 2h 30m

    Thu Jul 3rd 2025 Ryanair · FR 1190 Depart at 10:35am from Rome (FCO) Fly for 3h 5m Arrive at 12:40pm in Porto (OPO)

  • €1241.13
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    LufthansaLufthansa
    11:40pm - 11:15am
    Fri Jul 4th 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Fri Jul 4th 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Sat Jul 5th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1242
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1242
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1242
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1242
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1247
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1248
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Etihad AirwaysEtihad AirwaysTAP Portugal
    9:10pm - 10:10am
    Sat Jul 5th 2025
    20h 0m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Etihad Airways · EY 499 Depart at 9:10pm from Singapore (SIN) Fly for 7h 20m Arrive at 12:30am in Abu Dhabi (AUH)

    Layover in Abu Dhabi for 1h 30m

    Sun Jul 6th 2025 Etihad Airways · EY 99 Depart at 2:00am from Abu Dhabi (AUH) Fly for 8h 20m Arrive at 7:20am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Sun Jul 6th 2025 TAP Portugal · TP 1926 Depart at 9:25am from Lisbon (LIS) Fly for 0h 45m Arrive at 10:10am in Porto (OPO)

  • €1252
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Thu Jun 19th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Fri Jun 20th 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1252
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Thu Jun 19th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Fri Jun 20th 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1254
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Fri Jul 4th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sat Jul 5th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1255
    TAP PortugalKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:30pm - 3:30pm
    Thu Jun 19th 2025
    20h 0m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Qatar AirwaysQatar AirwaysAegean
    10:30am - 10:40pm
    Thu Jul 3rd 2025
    19h 10m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Thu Jun 19th 2025 TAP Portugal · TP 3961 Depart at 12:30pm from Porto (OPO) Fly for 0h 55m Arrive at 1:25pm in Lisbon (LIS)

    Layover in Lisbon for 2h 10m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1584 Depart at 3:35pm from Lisbon (LIS) Fly for 3h 0m Arrive at 7:35pm in Amsterdam (AMS)

    Layover in Amsterdam for 1h 15m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Qatar Airways · QR 943 Depart at 10:30am from Singapore (SIN) Fly for 7h 30m Arrive at 1:00pm in Doha (DOH)

    Layover in Doha for 1h 0m

    Thu Jul 3rd 2025 Qatar Airways · QR 207 Depart at 2:00pm from Doha (DOH) Fly for 4h 30m Arrive at 6:30pm in Athens (ATH)

    Layover in Athens for 2h 0m

    Thu Jul 3rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

  • €1258
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Fri Jul 4th 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Fri Jul 4th 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Sat Jul 5th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1259.57
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    LufthansaLufthansa
    11:25pm - 10:20am
    Fri Jul 4th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Fri Jul 4th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sat Jul 5th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1262.99
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Fri Jun 20th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 Ryanair · FR 1710 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1266
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Thu Jul 3rd 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Fri Jul 4th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1266
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Sat Jul 5th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sun Jul 6th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1266
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Qatar AirwaysQatar AirwaysAegean
    10:30am - 10:40pm
    Thu Jul 3rd 2025
    19h 10m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Qatar Airways · QR 943 Depart at 10:30am from Singapore (SIN) Fly for 7h 30m Arrive at 1:00pm in Doha (DOH)

    Layover in Doha for 1h 0m

    Thu Jul 3rd 2025 Qatar Airways · QR 207 Depart at 2:00pm from Doha (DOH) Fly for 4h 30m Arrive at 6:30pm in Athens (ATH)

    Layover in Athens for 2h 0m

    Thu Jul 3rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

  • €1270.43
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Thu Jun 19th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    LufthansaLufthansa
    11:25pm - 10:20am
    Thu Jul 3rd 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 2646 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Fri Jul 4th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1271
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Fri Jul 4th 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Sat Jul 5th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1271
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Fri Jul 4th 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Sat Jul 5th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1272
    TAP PortugalKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:30pm - 3:30pm
    Thu Jun 19th 2025
    20h 0m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 TAP Portugal · TP 3961 Depart at 12:30pm from Porto (OPO) Fly for 0h 55m Arrive at 1:25pm in Lisbon (LIS)

    Layover in Lisbon for 2h 10m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1584 Depart at 3:35pm from Lisbon (LIS) Fly for 3h 0m Arrive at 7:35pm in Amsterdam (AMS)

    Layover in Amsterdam for 1h 15m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 15 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1273
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1273
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1274.56
    RyanairAustrian AirlinesSingapore Airlines
    2:10pm - 5:05pm
    Thu Jun 19th 2025
    19h 55m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Thu Jun 19th 2025 Ryanair · FR 752 Depart at 2:10pm from Porto (OPO) Fly for 3h 15m Arrive at 6:25pm in Vienna (VIE)

    Layover in Vienna for 1h 50m

    Thu Jun 19th 2025 Austrian Airlines · OS 8807 Depart at 8:15pm from Vienna (VIE) Fly for 1h 20m Arrive at 9:35pm in Zürich (ZRH)

    Layover in Zürich for 1h 5m

    Thu Jun 19th 2025 Singapore Airlines · SQ 2928 Depart at 10:40pm from Zürich (ZRH) Fly for 12h 25m Arrive at 5:05pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1277
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Fri Jul 4th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Fri Jul 4th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sat Jul 5th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1278.63
    Austrian AirlinesAustrian AirlinesScoot
    6:45pm - 9:35pm
    Sat Jun 21st 2025
    19h 50m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Austrian Airlines · OS 446 Depart at 6:45pm from Porto (OPO) Fly for 3h 10m Arrive at 10:55pm in Vienna (VIE)

    Layover in Vienna for 0h 40m

    Sat Jun 21st 2025 Austrian Airlines · OS 25 Depart at 11:35pm from Vienna (VIE) Fly for 10h 15m Arrive at 2:50pm in Bangkok (BKK)

    Layover in Bangkok for 3h 10m

    Sun Jun 22nd 2025 Scoot · TR 611 Depart at 6:00pm from Bangkok (BKK) Fly for 2h 35m Arrive at 9:35pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1286
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Etihad AirwaysEtihad AirwaysTAP Portugal
    9:10pm - 10:10am
    Sat Jul 5th 2025
    20h 0m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Sat Jul 5th 2025 Etihad Airways · EY 499 Depart at 9:10pm from Singapore (SIN) Fly for 7h 20m Arrive at 12:30am in Abu Dhabi (AUH)

    Layover in Abu Dhabi for 1h 30m

    Sun Jul 6th 2025 Etihad Airways · EY 99 Depart at 2:00am from Abu Dhabi (AUH) Fly for 8h 20m Arrive at 7:20am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Sun Jul 6th 2025 TAP Portugal · TP 1926 Depart at 9:25am from Lisbon (LIS) Fly for 0h 45m Arrive at 10:10am in Porto (OPO)

  • €1286
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Etihad AirwaysEtihad AirwaysTAP Portugal
    9:10pm - 10:10am
    Sat Jul 5th 2025
    20h 0m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Etihad Airways · EY 499 Depart at 9:10pm from Singapore (SIN) Fly for 7h 20m Arrive at 12:30am in Abu Dhabi (AUH)

    Layover in Abu Dhabi for 1h 30m

    Sun Jul 6th 2025 Etihad Airways · EY 99 Depart at 2:00am from Abu Dhabi (AUH) Fly for 8h 20m Arrive at 7:20am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Sun Jul 6th 2025 TAP Portugal · TP 1926 Depart at 9:25am from Lisbon (LIS) Fly for 0h 45m Arrive at 10:10am in Porto (OPO)

  • €1288
    TAP PortugalKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:30pm - 3:30pm
    Thu Jun 19th 2025
    20h 0m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 TAP Portugal · TP 3961 Depart at 12:30pm from Porto (OPO) Fly for 0h 55m Arrive at 1:25pm in Lisbon (LIS)

    Layover in Lisbon for 2h 10m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1584 Depart at 3:35pm from Lisbon (LIS) Fly for 3h 0m Arrive at 7:35pm in Amsterdam (AMS)

    Layover in Amsterdam for 1h 15m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1289
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Sat Jul 5th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 15 nights

    Sat Jul 5th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sun Jul 6th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1289
    LufthansaLufthansa
    4:35pm - 4:05pm
    Thu Jun 19th 2025
    16h 30m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Thu Jul 3rd 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Thu Jun 19th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Fri Jul 4th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1289.88
    Transavia FranceLufthansaLufthansa
    2:15pm - 4:05pm
    Fri Jun 20th 2025
    18h 50m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 Transavia France · TO 7833 Depart at 2:15pm from Porto (OPO) Fly for 2h 5m Arrive at 5:20pm in Lyon (LYS)

    Layover in Lyon for 1h 30m

    Fri Jun 20th 2025 Lufthansa · LH 1079 Depart at 6:50pm from Lyon (LYS) Fly for 1h 25m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 25m

    Fri Jun 20th 2025 Lufthansa · LH 9764 Depart at 9:40pm from Frankfurt (FRA) Fly for 12h 25m Arrive at 4:05pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1290
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Fri Jul 4th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sat Jul 5th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1290
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Fri Jul 4th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sat Jul 5th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1290
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Fri Jun 20th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Ryanair · FR 1710 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1291.70
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Sat Jun 21st 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Sat Jun 21st 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sun Jun 22nd 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1293.26
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Fri Jun 20th 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air LinesRyanair
    11:30pm - 12:00pm
    Fri Jul 4th 2025
    19h 30m
    Singapore (SIN) → Porto (OPO)
    2 Stops

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 0h 55m

    Sat Jul 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

    Layover in Barcelona for 2h 10m

    Sat Jul 5th 2025 Ryanair · FR 4585 Depart at 11:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 12:00pm in Porto (OPO)

  • €1293.47
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Singapore AirlinesRyanair
    1:30am - 12:40pm
    Thu Jul 3rd 2025
    18h 10m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Singapore Airlines · SQ 366 Depart at 1:30am from Singapore (SIN) Fly for 12h 35m Arrive at 8:05am in Rome (FCO)

    Layover in Rome for 2h 30m

    Thu Jul 3rd 2025 Ryanair · FR 1190 Depart at 10:35am from Rome (FCO) Fly for 3h 5m Arrive at 12:40pm in Porto (OPO)

  • €1301.60
    RyanairAustrian AirlinesSingapore Airlines
    2:10pm - 5:05pm
    Thu Jun 19th 2025
    19h 55m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 Ryanair · FR 752 Depart at 2:10pm from Porto (OPO) Fly for 3h 15m Arrive at 6:25pm in Vienna (VIE)

    Layover in Vienna for 1h 50m

    Thu Jun 19th 2025 Austrian Airlines · OS 8807 Depart at 8:15pm from Vienna (VIE) Fly for 1h 20m Arrive at 9:35pm in Zürich (ZRH)

    Layover in Zürich for 1h 5m

    Thu Jun 19th 2025 Singapore Airlines · SQ 2928 Depart at 10:40pm from Zürich (ZRH) Fly for 12h 25m Arrive at 5:05pm in Singapore (SIN)

    Stay in Singapore for 15 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1302
    LufthansaLufthansa
    4:35pm - 4:25pm
    Sat Jun 21st 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Thu Jul 3rd 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Sat Jun 21st 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Fri Jul 4th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1302
    LufthansaLufthansa
    4:35pm - 4:25pm
    Fri Jun 20th 2025
    16h 50m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Thu Jul 3rd 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Lufthansa · LH 1179 Depart at 4:35pm from Porto (OPO) Fly for 2h 40m Arrive at 8:15pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Fri Jun 20th 2025 Lufthansa · LH 780 Depart at 9:55pm from Frankfurt (FRA) Fly for 12h 30m Arrive at 4:25pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Fri Jul 4th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1302
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Fri Jul 4th 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Sat Jul 5th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1304.54
    RyanairKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:50pm - 3:30pm
    Fri Jun 20th 2025
    19h 40m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Ryanair · FR 1710 Depart at 12:50pm from Porto (OPO) Fly for 1h 30m Arrive at 3:20pm in Valencia (VLC)

    Layover in Valencia for 1h 55m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1532 Depart at 5:15pm from Valencia (VLC) Fly for 2h 40m Arrive at 7:55pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 55m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1312
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    11:30pm - 11:30am
    Sat Jul 5th 2025
    19h 0m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Swiss International Air Lines · LX 177 Depart at 11:30pm from Singapore (SIN) Fly for 12h 45m Arrive at 6:15am in Zürich (ZRH)

    Layover in Zürich for 3h 30m

    Sun Jul 6th 2025 Swiss International Air Lines · LX 2066 Depart at 9:45am from Zürich (ZRH) Fly for 2h 45m Arrive at 11:30am in Porto (OPO)

  • €1316
    TAP PortugalKLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    12:30pm - 3:30pm
    Thu Jun 19th 2025
    20h 0m
    Porto (OPO) → Singapore (SIN)
    2 Stops
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 TAP Portugal · TP 3961 Depart at 12:30pm from Porto (OPO) Fly for 0h 55m Arrive at 1:25pm in Lisbon (LIS)

    Layover in Lisbon for 2h 10m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 1584 Depart at 3:35pm from Lisbon (LIS) Fly for 3h 0m Arrive at 7:35pm in Amsterdam (AMS)

    Layover in Amsterdam for 1h 15m

    Thu Jun 19th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1322
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Fri Jul 4th 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Sat Jul 5th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1327
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:40pm - 11:15am
    Thu Jul 3rd 2025
    18h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Lufthansa · LH 781 Depart at 11:40pm from Singapore (SIN) Fly for 12h 55m Arrive at 6:35am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 50m

    Fri Jul 4th 2025 Lufthansa · LH 1176 Depart at 9:25am from Frankfurt (FRA) Fly for 2h 50m Arrive at 11:15am in Porto (OPO)

  • €1333
    Turkish AirlinesTurkish Airlines
    4:50pm - 5:55pm
    Fri Jun 20th 2025
    18h 5m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    11:25pm - 10:20am
    Thu Jul 3rd 2025
    17h 55m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 Turkish Airlines · TK 1452 Depart at 4:50pm from Porto (OPO) Fly for 4h 40m Arrive at 11:30pm in Istanbul (IST)

    Layover in Istanbul for 2h 35m

    Sat Jun 21st 2025 Turkish Airlines · TK 54 Depart at 2:05am from Istanbul (IST) Fly for 10h 50m Arrive at 5:55pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Lufthansa · LH 769 Depart at 11:25pm from Singapore (SIN) Fly for 12h 35m Arrive at 6:00am in Munich (MUC)

    Layover in Munich for 2h 20m

    Fri Jul 4th 2025 Lufthansa · LH 1782 Depart at 8:20am from Munich (MUC) Fly for 3h 0m Arrive at 10:20am in Porto (OPO)

  • €1338
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    10:55am - 10:45pm
    Thu Jul 3rd 2025
    18h 50m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Lufthansa · LH 9765 Depart at 10:55am from Singapore (SIN) Fly for 13h 5m Arrive at 6:00pm in Frankfurt (FRA)

    Layover in Frankfurt for 2h 55m

    Thu Jul 3rd 2025 Lufthansa · LH 1180 Depart at 8:55pm from Frankfurt (FRA) Fly for 2h 50m Arrive at 10:45pm in Porto (OPO)

  • €1338
    Air FranceAir France
    4:20pm - 4:30pm
    Sat Jun 21st 2025
    17h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    LufthansaLufthansa
    10:55am - 10:45pm
    Fri Jul 4th 2025
    18h 50m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 Air France · AF 1529 Depart at 4:20pm from Porto (OPO) Fly for 2h 10m Arrive at 7:30pm in Paris (CDG)

    Layover in Paris for 1h 45m

    Sat Jun 21st 2025 Air France · AF 256 Depart at 9:15pm from Paris (CDG) Fly for 13h 15m Arrive at 4:30pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Fri Jul 4th 2025 Lufthansa · LH 9765 Depart at 10:55am from Singapore (SIN) Fly for 13h 5m Arrive at 6:00pm in Frankfurt (FRA)

    Layover in Frankfurt for 2h 55m

    Fri Jul 4th 2025 Lufthansa · LH 1180 Depart at 8:55pm from Frankfurt (FRA) Fly for 2h 50m Arrive at 10:45pm in Porto (OPO)

  • €1354
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1354
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    5:10am - 3:50pm
    Thu Jul 3rd 2025
    17h 40m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 10 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 169 Depart at 5:10am from Singapore (SIN) Fly for 11h 10m Arrive at 11:20am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Thu Jul 3rd 2025 Turkish Airlines · TK 1451 Depart at 12:50pm from Istanbul (IST) Fly for 5h 0m Arrive at 3:50pm in Porto (OPO)

  • €1448
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Fri Jun 20th 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Thu Jul 3rd 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Thu Jul 3rd 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Fri Jul 4th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1557
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Sat Jul 5th 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Sat Jul 5th 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Sun Jul 6th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1652
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Fri Jun 20th 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Sat Jul 5th 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 14 nights

    Sat Jul 5th 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Sun Jul 6th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1747
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Fri Jul 4th 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Sat Jul 5th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1763
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Sat Jun 21st 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LineseasyJet
    1:25am - 11:45am
    Fri Jul 4th 2025
    17h 20m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Sat Jun 21st 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 11 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 9001 Depart at 1:25am from Singapore (SIN) Fly for 12h 50m Arrive at 8:15am in Zürich (ZRH)

    Layover in Zürich for 1h 50m

    Fri Jul 4th 2025 easyJet · U2 7744 Depart at 10:05am from Zürich (ZRH) Fly for 2h 40m Arrive at 11:45am in Porto (OPO)

  • €1842
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Fri Jun 20th 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Turkish AirlinesTurkish Airlines
    11:10pm - 9:45am
    Fri Jul 4th 2025
    17h 35m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Turkish Airlines · TK 55 Depart at 11:10pm from Singapore (SIN) Fly for 11h 5m Arrive at 5:15am in Istanbul (IST)

    Layover in Istanbul for 1h 30m

    Sat Jul 5th 2025 Turkish Airlines · TK 1449 Depart at 6:45am from Istanbul (IST) Fly for 5h 0m Arrive at 9:45am in Porto (OPO)

  • €1861
    KLM Royal Dutch AirlinesKLM Royal Dutch Airlines
    4:20pm - 3:30pm
    Fri Jun 20th 2025
    16h 10m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LineseasyJet
    1:25am - 11:45am
    Fri Jul 4th 2025
    17h 20m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 1576 Depart at 4:20pm from Porto (OPO) Fly for 2h 40m Arrive at 8:00pm in Amsterdam (AMS)

    Layover in Amsterdam for 0h 50m

    Fri Jun 20th 2025 KLM Royal Dutch Airlines · KL 835 Depart at 8:50pm from Amsterdam (AMS) Fly for 12h 40m Arrive at 3:30pm in Singapore (SIN)

    Stay in Singapore for 12 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 9001 Depart at 1:25am from Singapore (SIN) Fly for 12h 50m Arrive at 8:15am in Zürich (ZRH)

    Layover in Zürich for 1h 50m

    Fri Jul 4th 2025 easyJet · U2 7744 Depart at 10:05am from Zürich (ZRH) Fly for 2h 40m Arrive at 11:45am in Porto (OPO)

  • €2580
    easyJetSwiss International Air Lines
    6:30am - 5:55am
    Thu Jun 19th 2025
    16h 25m
    Porto (OPO) → Singapore (SIN)
    1 Stop
    Swiss International Air LineseasyJet
    1:25am - 11:45am
    Fri Jul 4th 2025
    17h 20m
    Singapore (SIN) → Porto (OPO)
    1 Stop

    Thu Jun 19th 2025 easyJet · U2 7741 Depart at 6:30am from Porto (OPO) Fly for 2h 25m Arrive at 9:55am in Zürich (ZRH)

    Layover in Zürich for 1h 50m

    Thu Jun 19th 2025 Swiss International Air Lines · LX 9000 Depart at 11:45am from Zürich (ZRH) Fly for 12h 10m Arrive at 5:55am in Singapore (SIN)

    Stay in Singapore for 13 nights

    Fri Jul 4th 2025 Swiss International Air Lines · LX 9001 Depart at 1:25am from Singapore (SIN) Fly for 12h 50m Arrive at 8:15am in Zürich (ZRH)

    Layover in Zürich for 1h 50m

    Fri Jul 4th 2025 easyJet · U2 7744 Depart at 10:05am from Zürich (ZRH) Fly for 2h 40m Arrive at 11:45am in Porto (OPO)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@oamingsonaa
Roaming Sonaa
@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Explore Flight Options

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Why I built FlightList & solved my own problem
Why I Built FlightList & Solved My Own Problem

About FlightList

❝Founded by a remote worker and frequent flyer, who discovered that the best deals come from searching with flexible dates across entire countries or regions. Our streamlined platform strips away the clutter found on typical travel sites, offering a clean interface that focuses solely on finding cost-effective flights. Unlike traditional booking sites, FlightList allows users to search by date ranges and broad destinations, unveiling opportunities that rigid parameters often miss. Our filters let travelers tailor searches to their specific needs, whether they're digital nomads seeking their next adventure or budget-conscious explorers maximizing travel funds. We've made finding cheap flights into a quicker and easier experience, empowering users to discover just how far their budget can take them.❞

Hans Desjarlais, Founder Hans Desjarlais Profile Picture