Flights from Washington to Ljubljana (IAD to LJU)

Discover more affordable routes and cheaper dates from Washington to Ljubljana (IAD to LJU) within a date range.

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  • US$657
    LufthansaLufthansa
    5:50pm - 9:50am
    Wed Mar 5th 2025
    10h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Wed Mar 5th 2025 Lufthansa · LH 419 Depart at 5:50pm from Washington, D.C. (IAD) Fly for 7h 35m Arrive at 7:25am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Thu Mar 6th 2025 Lufthansa · LH 1458 Depart at 8:35am from Frankfurt (FRA) Fly for 1h 15m Arrive at 9:50am in Ljubljana (LJU)

  • US$736
    LufthansaLufthansa
    6:50pm - 9:50am
    Mon Mar 10th 2025
    10h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Mon Mar 10th 2025 Lufthansa · LH 419 Depart at 6:50pm from Washington, D.C. (IAD) Fly for 7h 35m Arrive at 7:25am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Mar 11th 2025 Lufthansa · LH 1458 Depart at 8:35am from Frankfurt (FRA) Fly for 1h 15m Arrive at 9:50am in Ljubljana (LJU)

  • US$1231
    Swiss International Air LinesSwiss International Air Lines
    5:45pm - 10:05am
    Wed Jul 9th 2025
    10h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Wed Jul 9th 2025 Swiss International Air Lines · LX 3201 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 8h 20m Arrive at 8:05am in Zürich (ZRH)

    Layover in Zürich for 0h 50m

    Thu Jul 10th 2025 Swiss International Air Lines · LX 2272 Depart at 8:55am from Zürich (ZRH) Fly for 1h 10m Arrive at 10:05am in Ljubljana (LJU)

  • US$1331
    United AirlinesSwiss International Air Lines
    5:45pm - 10:05am
    Sun May 25th 2025
    10h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Sun May 25th 2025 United Airlines · UA 52 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 8h 20m Arrive at 8:05am in Zürich (ZRH)

    Layover in Zürich for 0h 50m

    Mon May 26th 2025 Swiss International Air Lines · LX 2272 Depart at 8:55am from Zürich (ZRH) Fly for 1h 10m Arrive at 10:05am in Ljubljana (LJU)

  • US$1340
    Swiss International Air LinesSwiss International Air Lines
    5:45pm - 10:05am
    Mon May 26th 2025
    10h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Mon May 26th 2025 Swiss International Air Lines · LX 3201 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 8h 20m Arrive at 8:05am in Zürich (ZRH)

    Layover in Zürich for 0h 50m

    Tue May 27th 2025 Swiss International Air Lines · LX 2272 Depart at 8:55am from Zürich (ZRH) Fly for 1h 10m Arrive at 10:05am in Ljubljana (LJU)

  • US$1343
    United AirlinesSwiss International Air Lines
    5:45pm - 10:05am
    Sun Jun 8th 2025
    10h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Sun Jun 8th 2025 United Airlines · UA 52 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 8h 20m Arrive at 8:05am in Zürich (ZRH)

    Layover in Zürich for 0h 50m

    Mon Jun 9th 2025 Swiss International Air Lines · LX 2272 Depart at 8:55am from Zürich (ZRH) Fly for 1h 10m Arrive at 10:05am in Ljubljana (LJU)

  • US$1353
    Swiss International Air LinesSwiss International Air Lines
    5:45pm - 10:05am
    Sun Jul 6th 2025
    10h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Sun Jul 6th 2025 Swiss International Air Lines · LX 3201 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 8h 20m Arrive at 8:05am in Zürich (ZRH)

    Layover in Zürich for 0h 50m

    Mon Jul 7th 2025 Swiss International Air Lines · LX 2272 Depart at 8:55am from Zürich (ZRH) Fly for 1h 10m Arrive at 10:05am in Ljubljana (LJU)

  • US$1353
    Swiss International Air LinesSwiss International Air Lines
    5:45pm - 10:05am
    Wed Jul 2nd 2025
    10h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Wed Jul 2nd 2025 Swiss International Air Lines · LX 3201 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 8h 20m Arrive at 8:05am in Zürich (ZRH)

    Layover in Zürich for 0h 50m

    Thu Jul 3rd 2025 Swiss International Air Lines · LX 2272 Depart at 8:55am from Zürich (ZRH) Fly for 1h 10m Arrive at 10:05am in Ljubljana (LJU)

  • US$1353
    Swiss International Air LinesSwiss International Air Lines
    5:45pm - 10:05am
    Mon Jul 7th 2025
    10h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Mon Jul 7th 2025 Swiss International Air Lines · LX 3201 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 8h 20m Arrive at 8:05am in Zürich (ZRH)

    Layover in Zürich for 0h 50m

    Tue Jul 8th 2025 Swiss International Air Lines · LX 2272 Depart at 8:55am from Zürich (ZRH) Fly for 1h 10m Arrive at 10:05am in Ljubljana (LJU)

  • US$559
    British AirwaysBritish Airways
    7:25pm - 2:15pm
    Sun Apr 27th 2025
    12h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Sun Apr 27th 2025 British Airways · BA 290 Depart at 7:25pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 7:45am in London (LHR)

    Layover in London for 3h 15m

    Mon Apr 28th 2025 British Airways · BA 690 Depart at 11:00am from London (LHR) Fly for 2h 15m Arrive at 2:15pm in Ljubljana (LJU)

  • US$589
    British AirwaysBritish Airways
    7:25pm - 2:15pm
    Sun Apr 20th 2025
    12h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Sun Apr 20th 2025 British Airways · BA 290 Depart at 7:25pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 7:45am in London (LHR)

    Layover in London for 3h 15m

    Mon Apr 21st 2025 British Airways · BA 690 Depart at 11:00am from London (LHR) Fly for 2h 15m Arrive at 2:15pm in Ljubljana (LJU)

  • US$554
    British AirwaysBritish Airways
    5:50pm - 2:15pm
    Sun Mar 30th 2025
    14h 25m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Sun Mar 30th 2025 British Airways · BA 216 Depart at 5:50pm from Washington, D.C. (IAD) Fly for 7h 25m Arrive at 6:15am in London (LHR)

    Layover in London for 4h 45m

    Mon Mar 31st 2025 British Airways · BA 690 Depart at 11:00am from London (LHR) Fly for 2h 15m Arrive at 2:15pm in Ljubljana (LJU)

  • US$559
    British AirwaysBritish Airways
    5:50pm - 2:15pm
    Sun Apr 27th 2025
    14h 25m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    1 Stop

    Sun Apr 27th 2025 British Airways · BA 216 Depart at 5:50pm from Washington, D.C. (IAD) Fly for 7h 25m Arrive at 6:15am in London (LHR)

    Layover in London for 4h 45m

    Mon Apr 28th 2025 British Airways · BA 690 Depart at 11:00am from London (LHR) Fly for 2h 15m Arrive at 2:15pm in Ljubljana (LJU)

  • US$535
    TAP PortugalTAP PortugalBrussels Airlines
    6:30pm - 3:45pm
    Tue Mar 25th 2025
    16h 15m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Mar 25th 2025 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 35m

    Wed Mar 26th 2025 TAP Portugal · TP 640 Depart at 7:10am from Lisbon (LIS) Fly for 2h 50m Arrive at 11:00am in Brussels (BRU)

    Layover in Brussels for 3h 10m

    Wed Mar 26th 2025 Brussels Airlines · SN 3343 Depart at 2:10pm from Brussels (BRU) Fly for 1h 35m Arrive at 3:45pm in Ljubljana (LJU)

  • US$543
    Turkish AirlinesTurkish AirlinesLufthansa
    2:30pm - 12:25pm
    Wed Mar 12th 2025
    16h 55m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Wed Mar 12th 2025 Turkish Airlines · TK 188 Depart at 2:30pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 7:30am in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Thu Mar 13th 2025 Turkish Airlines · TK 1629 Depart at 8:45am from Istanbul (IST) Fly for 2h 50m Arrive at 9:35am in Munich (MUC)

    Layover in Munich for 2h 0m

    Thu Mar 13th 2025 Lufthansa · LH 1696 Depart at 11:35am from Munich (MUC) Fly for 0h 50m Arrive at 12:25pm in Ljubljana (LJU)

  • US$555
    TAP PortugalTAP PortugalBrussels Airlines
    5:00pm - 3:55pm
    Sun May 4th 2025
    16h 55m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sun May 4th 2025 TAP Portugal · TP 232 Depart at 5:00pm from Washington, D.C. (IAD) Fly for 7h 30m Arrive at 5:30am in Lisbon (LIS)

    Layover in Lisbon for 1h 45m

    Mon May 5th 2025 TAP Portugal · TP 640 Depart at 7:15am from Lisbon (LIS) Fly for 2h 45m Arrive at 11:00am in Brussels (BRU)

    Layover in Brussels for 3h 15m

    Mon May 5th 2025 Brussels Airlines · SN 3343 Depart at 2:15pm from Brussels (BRU) Fly for 1h 40m Arrive at 3:55pm in Ljubljana (LJU)

  • US$540
    Turkish AirlinesTurkish AirlinesLufthansa
    12:35pm - 12:35pm
    Wed Apr 2nd 2025
    18h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Wed Apr 2nd 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 40m

    Thu Apr 3rd 2025 Turkish Airlines · TK 1629 Depart at 7:15am from Istanbul (IST) Fly for 2h 45m Arrive at 9:00am in Munich (MUC)

    Layover in Munich for 2h 40m

    Thu Apr 3rd 2025 Lufthansa · LH 1696 Depart at 11:40am from Munich (MUC) Fly for 0h 55m Arrive at 12:35pm in Ljubljana (LJU)

  • US$575
    Turkish AirlinesTurkish AirlinesLufthansa
    12:35pm - 12:35pm
    Wed Jul 23rd 2025
    18h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Wed Jul 23rd 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 40m

    Thu Jul 24th 2025 Turkish Airlines · TK 1629 Depart at 7:15am from Istanbul (IST) Fly for 2h 45m Arrive at 9:00am in Munich (MUC)

    Layover in Munich for 2h 40m

    Thu Jul 24th 2025 Lufthansa · LH 1696 Depart at 11:40am from Munich (MUC) Fly for 0h 55m Arrive at 12:35pm in Ljubljana (LJU)

  • US$575
    Turkish AirlinesTurkish AirlinesLufthansa
    12:35pm - 12:35pm
    Wed Jul 16th 2025
    18h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Wed Jul 16th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 40m

    Thu Jul 17th 2025 Turkish Airlines · TK 1629 Depart at 7:15am from Istanbul (IST) Fly for 2h 45m Arrive at 9:00am in Munich (MUC)

    Layover in Munich for 2h 40m

    Thu Jul 17th 2025 Lufthansa · LH 1696 Depart at 11:40am from Munich (MUC) Fly for 0h 55m Arrive at 12:35pm in Ljubljana (LJU)

  • US$513
    LufthansaLufthansaSwiss International Air LinesSwiss International Air Lines
    10:20pm - 10:25pm
    Sun Mar 2nd 2025
    18h 5m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Sun Mar 2nd 2025 Lufthansa · LH 415 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 45m Arrive at 12:05pm in Munich (MUC)

    Layover in Munich for 3h 25m

    Mon Mar 3rd 2025 Lufthansa · LH 1856 Depart at 3:30pm from Munich (MUC) Fly for 1h 5m Arrive at 4:35pm in Milan (MXP)

    Layover in Milan for 2h 25m

    Mon Mar 3rd 2025 Swiss International Air Lines · LX 1623 Depart at 7:00pm from Milan (MXP) Fly for 1h 0m Arrive at 8:00pm in Zürich (ZRH)

    Layover in Zürich for 1h 15m

    Mon Mar 3rd 2025 Swiss International Air Lines · LX 2278 Depart at 9:15pm from Zürich (ZRH) Fly for 1h 10m Arrive at 10:25pm in Ljubljana (LJU)

  • US$503
    IcelandairIcelandairBritish Airways
    8:30pm - 8:40pm
    Sat Jun 7th 2025
    18h 10m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sat Jun 7th 2025 Icelandair · FI 644 Depart at 8:30pm from Washington, D.C. (IAD) Fly for 5h 55m Arrive at 6:25am in Reykjavik (KEF)

    Layover in Reykjavik for 1h 15m

    Sun Jun 8th 2025 Icelandair · FI 450 Depart at 7:40am from Reykjavik (KEF) Fly for 3h 15m Arrive at 11:55am in London (LHR)

    Layover in London for 5h 30m

    Sun Jun 8th 2025 British Airways · BA 690 Depart at 5:25pm from London (LHR) Fly for 2h 15m Arrive at 8:40pm in Ljubljana (LJU)

  • US$515
    TAP PortugalTAP PortugalBritish Airways
    5:00pm - 5:15pm
    Tue Apr 1st 2025
    18h 15m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Apr 1st 2025 TAP Portugal · TP 232 Depart at 5:00pm from Washington, D.C. (IAD) Fly for 7h 30m Arrive at 5:30am in Lisbon (LIS)

    Layover in Lisbon for 2h 10m

    Wed Apr 2nd 2025 TAP Portugal · TP 1356 Depart at 7:40am from Lisbon (LIS) Fly for 2h 40m Arrive at 10:20am in London (LHR)

    Layover in London for 3h 40m

    Wed Apr 2nd 2025 British Airways · BA 690 Depart at 2:00pm from London (LHR) Fly for 2h 15m Arrive at 5:15pm in Ljubljana (LJU)

  • US$516
    TAP PortugalTAP PortugalBritish Airways
    8:20pm - 8:40pm
    Sat Apr 26th 2025
    18h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sat Apr 26th 2025 TAP Portugal · TP 234 Depart at 8:20pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 8:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 30m

    Sun Apr 27th 2025 TAP Portugal · TP 1352 Depart at 10:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 12:45pm in London (LHR)

    Layover in London for 4h 40m

    Sun Apr 27th 2025 British Airways · BA 690 Depart at 5:25pm from London (LHR) Fly for 2h 15m Arrive at 8:40pm in Ljubljana (LJU)

  • US$573
    IcelandairIcelandaireasyJet
    8:30pm - 8:50pm
    Fri Jul 25th 2025
    18h 20m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Fri Jul 25th 2025 Icelandair · FI 644 Depart at 8:30pm from Washington, D.C. (IAD) Fly for 5h 55m Arrive at 6:25am in Reykjavik (KEF)

    Layover in Reykjavik for 1h 10m

    Sat Jul 26th 2025 Icelandair · FI 470 Depart at 7:35am from Reykjavik (KEF) Fly for 3h 10m Arrive at 11:45am in London (LGW)

    Layover in London for 5h 55m

    Sat Jul 26th 2025 easyJet · U2 8841 Depart at 5:40pm from London (LGW) Fly for 2h 10m Arrive at 8:50pm in Ljubljana (LJU)

  • US$569
    LufthansaLufthansaSwiss International Air LinesSwiss International Air Lines
    6:10pm - 6:35pm
    Tue Jul 29th 2025
    18h 25m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Tue Jul 29th 2025 Lufthansa · LH 419 Depart at 6:10pm from Washington, D.C. (IAD) Fly for 7h 50m Arrive at 8:00am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 20m

    Wed Jul 30th 2025 Lufthansa · LH 248 Depart at 9:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 10:40am in Milan (MXP)

    Layover in Milan for 4h 15m

    Wed Jul 30th 2025 Swiss International Air Lines · LX 1629 Depart at 2:55pm from Milan (MXP) Fly for 0h 55m Arrive at 3:50pm in Zürich (ZRH)

    Layover in Zürich for 1h 35m

    Wed Jul 30th 2025 Swiss International Air Lines · LX 2276 Depart at 5:25pm from Zürich (ZRH) Fly for 1h 10m Arrive at 6:35pm in Ljubljana (LJU)

  • US$549
    Turkish AirlinesTurkish AirlinesAir Serbia
    12:35pm - 2:25pm
    Sun Jul 27th 2025
    19h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sun Jul 27th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 2h 10m

    Mon Jul 28th 2025 Turkish Airlines · TK 1081 Depart at 7:45am from Istanbul (IST) Fly for 1h 45m Arrive at 8:30am in Belgrade (BEG)

    Layover in Belgrade for 4h 30m

    Mon Jul 28th 2025 Air Serbia · JU 622 Depart at 1:00pm from Belgrade (BEG) Fly for 1h 25m Arrive at 2:25pm in Ljubljana (LJU)

  • US$549
    Turkish AirlinesTurkish AirlinesAir Serbia
    12:35pm - 2:25pm
    Sun Jul 13th 2025
    19h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sun Jul 13th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 2h 10m

    Mon Jul 14th 2025 Turkish Airlines · TK 1081 Depart at 7:45am from Istanbul (IST) Fly for 1h 45m Arrive at 8:30am in Belgrade (BEG)

    Layover in Belgrade for 4h 30m

    Mon Jul 14th 2025 Air Serbia · JU 622 Depart at 1:00pm from Belgrade (BEG) Fly for 1h 25m Arrive at 2:25pm in Ljubljana (LJU)

  • US$550
    Turkish AirlinesTurkish AirlinesAir Serbia
    12:35pm - 2:25pm
    Sun Jul 20th 2025
    19h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sun Jul 20th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 2h 10m

    Mon Jul 21st 2025 Turkish Airlines · TK 1081 Depart at 7:45am from Istanbul (IST) Fly for 1h 45m Arrive at 8:30am in Belgrade (BEG)

    Layover in Belgrade for 4h 30m

    Mon Jul 21st 2025 Air Serbia · JU 622 Depart at 1:00pm from Belgrade (BEG) Fly for 1h 25m Arrive at 2:25pm in Ljubljana (LJU)

  • US$434
    TAP PortugalTAP PortugaleasyJet
    5:30pm - 8:20pm
    Tue Mar 4th 2025
    20h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Mar 4th 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 35m

    Wed Mar 5th 2025 TAP Portugal · TP 1334 Depart at 7:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:50am in London (LGW)

    Layover in London for 7h 20m

    Wed Mar 5th 2025 easyJet · U2 8841 Depart at 5:10pm from London (LGW) Fly for 2h 10m Arrive at 8:20pm in Ljubljana (LJU)

  • US$438
    TAP PortugalTAP PortugaleasyJet
    6:30pm - 8:20pm
    Tue Mar 25th 2025
    20h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Mar 25th 2025 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 35m

    Wed Mar 26th 2025 TAP Portugal · TP 1334 Depart at 7:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:50am in London (LGW)

    Layover in London for 7h 20m

    Wed Mar 26th 2025 easyJet · U2 8841 Depart at 5:10pm from London (LGW) Fly for 2h 10m Arrive at 8:20pm in Ljubljana (LJU)

  • US$451
    TAP PortugalTAP PortugaleasyJet
    6:30pm - 8:20pm
    Tue Mar 11th 2025
    20h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Mar 11th 2025 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 35m

    Wed Mar 12th 2025 TAP Portugal · TP 1334 Depart at 7:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:50am in London (LGW)

    Layover in London for 7h 20m

    Wed Mar 12th 2025 easyJet · U2 8841 Depart at 5:10pm from London (LGW) Fly for 2h 10m Arrive at 8:20pm in Ljubljana (LJU)

  • US$475
    TAP PortugalTAP PortugaleasyJet
    6:30pm - 8:20pm
    Tue Mar 18th 2025
    20h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Mar 18th 2025 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 35m

    Wed Mar 19th 2025 TAP Portugal · TP 1334 Depart at 7:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:50am in London (LGW)

    Layover in London for 7h 20m

    Wed Mar 19th 2025 easyJet · U2 8841 Depart at 5:10pm from London (LGW) Fly for 2h 10m Arrive at 8:20pm in Ljubljana (LJU)

  • US$516
    TAP PortugalTAP PortugalSwiss International Air LinesSwiss International Air Lines
    7:15pm - 10:25pm
    Mon Mar 3rd 2025
    21h 10m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Mon Mar 3rd 2025 TAP Portugal · TP 230 Depart at 7:15pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 7:20am in Lisbon (LIS)

    Layover in Lisbon for 2h 30m

    Tue Mar 4th 2025 TAP Portugal · TP 1352 Depart at 9:50am from Lisbon (LIS) Fly for 2h 50m Arrive at 12:40pm in London (LHR)

    Layover in London for 4h 30m

    Tue Mar 4th 2025 Swiss International Air Lines · LX 325 Depart at 5:10pm from London (LHR) Fly for 1h 50m Arrive at 8:00pm in Zürich (ZRH)

    Layover in Zürich for 1h 15m

    Tue Mar 4th 2025 Swiss International Air Lines · LX 2278 Depart at 9:15pm from Zürich (ZRH) Fly for 1h 10m Arrive at 10:25pm in Ljubljana (LJU)

  • US$492
    Turkish AirlinesTurkish AirlinesSwiss International Air LinesSwiss International Air Lines
    12:35pm - 6:35pm
    Tue Jul 15th 2025
    24h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Tue Jul 15th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Wed Jul 16th 2025 Turkish Airlines · TK 1767 Depart at 6:50am from Istanbul (IST) Fly for 2h 35m Arrive at 8:25am in Prague (PRG)

    Layover in Prague for 6h 30m

    Wed Jul 16th 2025 Swiss International Air Lines · LX 1487 Depart at 2:55pm from Prague (PRG) Fly for 1h 20m Arrive at 4:15pm in Zürich (ZRH)

    Layover in Zürich for 1h 10m

    Wed Jul 16th 2025 Swiss International Air Lines · LX 2276 Depart at 5:25pm from Zürich (ZRH) Fly for 1h 10m Arrive at 6:35pm in Ljubljana (LJU)

  • US$504
    Turkish AirlinesTurkish AirlinesSwiss International Air LinesSwiss International Air Lines
    12:35pm - 6:35pm
    Mon Jul 21st 2025
    24h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Mon Jul 21st 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Tue Jul 22nd 2025 Turkish Airlines · TK 1767 Depart at 6:50am from Istanbul (IST) Fly for 2h 35m Arrive at 8:25am in Prague (PRG)

    Layover in Prague for 6h 30m

    Tue Jul 22nd 2025 Swiss International Air Lines · LX 1487 Depart at 2:55pm from Prague (PRG) Fly for 1h 20m Arrive at 4:15pm in Zürich (ZRH)

    Layover in Zürich for 1h 10m

    Tue Jul 22nd 2025 Swiss International Air Lines · LX 2276 Depart at 5:25pm from Zürich (ZRH) Fly for 1h 10m Arrive at 6:35pm in Ljubljana (LJU)

  • US$504
    Turkish AirlinesTurkish AirlinesSwiss International Air LinesSwiss International Air Lines
    12:35pm - 6:35pm
    Mon Jul 14th 2025
    24h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Mon Jul 14th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Tue Jul 15th 2025 Turkish Airlines · TK 1767 Depart at 6:50am from Istanbul (IST) Fly for 2h 35m Arrive at 8:25am in Prague (PRG)

    Layover in Prague for 6h 30m

    Tue Jul 15th 2025 Swiss International Air Lines · LX 1487 Depart at 2:55pm from Prague (PRG) Fly for 1h 20m Arrive at 4:15pm in Zürich (ZRH)

    Layover in Zürich for 1h 10m

    Tue Jul 15th 2025 Swiss International Air Lines · LX 2276 Depart at 5:25pm from Zürich (ZRH) Fly for 1h 10m Arrive at 6:35pm in Ljubljana (LJU)

  • US$504
    Turkish AirlinesTurkish AirlinesSwiss International Air LinesSwiss International Air Lines
    12:35pm - 6:35pm
    Tue Jul 29th 2025
    24h 0m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Tue Jul 29th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Wed Jul 30th 2025 Turkish Airlines · TK 1767 Depart at 6:50am from Istanbul (IST) Fly for 2h 35m Arrive at 8:25am in Prague (PRG)

    Layover in Prague for 6h 30m

    Wed Jul 30th 2025 Swiss International Air Lines · LX 1487 Depart at 2:55pm from Prague (PRG) Fly for 1h 20m Arrive at 4:15pm in Zürich (ZRH)

    Layover in Zürich for 1h 10m

    Wed Jul 30th 2025 Swiss International Air Lines · LX 2276 Depart at 5:25pm from Zürich (ZRH) Fly for 1h 10m Arrive at 6:35pm in Ljubljana (LJU)

  • US$509
    Turkish AirlinesTurkish AirlinesLufthansa
    12:35pm - 7:25pm
    Sun Jul 27th 2025
    24h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sun Jul 27th 2025 Turkish Airlines · TK 188 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 10h 0m Arrive at 5:35am in Istanbul (IST)

    Layover in Istanbul for 1h 40m

    Mon Jul 28th 2025 Turkish Airlines · TK 1629 Depart at 7:15am from Istanbul (IST) Fly for 2h 45m Arrive at 9:00am in Munich (MUC)

    Layover in Munich for 9h 30m

    Mon Jul 28th 2025 Lufthansa · LH 1698 Depart at 6:30pm from Munich (MUC) Fly for 0h 55m Arrive at 7:25pm in Ljubljana (LJU)

  • US$422
    Frontier AirlinesNorse Atlantic UKeasyJet
    12:48pm - 8:45pm
    Sat Apr 5th 2025
    25h 57m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sat Apr 5th 2025 Frontier Airlines · F9 2859 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 2h 25m Arrive at 3:13pm in Orlando (MCO)

    Layover in Orlando for 5h 17m

    Sat Apr 5th 2025 Norse Atlantic UK · Z0 784 Depart at 8:30pm from Orlando (MCO) Fly for 8h 30m Arrive at 10:00am in London (LGW)

    Layover in London for 7h 35m

    Sun Apr 6th 2025 easyJet · U2 8841 Depart at 5:35pm from London (LGW) Fly for 2h 10m Arrive at 8:45pm in Ljubljana (LJU)

  • US$476
    TAP PortugalTAP PortugalNorwegian International
    10:20pm - 8:50am
    Sun Jul 27th 2025
    28h 30m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sun Jul 27th 2025 TAP Portugal · TP 234 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 35m

    Mon Jul 28th 2025 TAP Portugal · TP 754 Depart at 12:10pm from Lisbon (LIS) Fly for 3h 40m Arrive at 4:50pm in Copenhagen (CPH)

    Layover in Copenhagen for 14h 10m

    Tue Jul 29th 2025 Norwegian International · D8 3754 Depart at 7:00am from Copenhagen (CPH) Fly for 1h 50m Arrive at 8:50am in Ljubljana (LJU)

  • US$447
    Turkish AirlinesTurkish AirlinesAir SerbiaAir Serbia
    9:40pm - 8:55am
    Tue Jul 15th 2025
    29h 15m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Tue Jul 15th 2025 Turkish Airlines · TK 8 Depart at 9:40pm from Washington, D.C. (IAD) Fly for 10h 10m Arrive at 2:50pm in Istanbul (IST)

    Layover in Istanbul for 1h 50m

    Wed Jul 16th 2025 Turkish Airlines · TK 1769 Depart at 4:40pm from Istanbul (IST) Fly for 2h 45m Arrive at 6:25pm in Prague (PRG)

    Layover in Prague for 2h 10m

    Wed Jul 16th 2025 Air Serbia · JU 175 Depart at 8:35pm from Prague (PRG) Fly for 1h 55m Arrive at 10:30pm in Belgrade (BEG)

    Layover in Belgrade for 9h 0m

    Thu Jul 17th 2025 Air Serbia · JU 620 Depart at 7:30am from Belgrade (BEG) Fly for 1h 25m Arrive at 8:55am in Ljubljana (LJU)

  • US$458
    Turkish AirlinesTurkish AirlinesAir SerbiaAir Serbia
    9:40pm - 8:55am
    Tue Jul 29th 2025
    29h 15m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Tue Jul 29th 2025 Turkish Airlines · TK 8 Depart at 9:40pm from Washington, D.C. (IAD) Fly for 10h 10m Arrive at 2:50pm in Istanbul (IST)

    Layover in Istanbul for 1h 50m

    Wed Jul 30th 2025 Turkish Airlines · TK 1769 Depart at 4:40pm from Istanbul (IST) Fly for 2h 45m Arrive at 6:25pm in Prague (PRG)

    Layover in Prague for 2h 10m

    Wed Jul 30th 2025 Air Serbia · JU 175 Depart at 8:35pm from Prague (PRG) Fly for 1h 55m Arrive at 10:30pm in Belgrade (BEG)

    Layover in Belgrade for 9h 0m

    Thu Jul 31st 2025 Air Serbia · JU 620 Depart at 7:30am from Belgrade (BEG) Fly for 1h 25m Arrive at 8:55am in Ljubljana (LJU)

  • US$458
    Turkish AirlinesTurkish AirlinesAir SerbiaAir Serbia
    9:40pm - 8:55am
    Tue Jul 22nd 2025
    29h 15m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Tue Jul 22nd 2025 Turkish Airlines · TK 8 Depart at 9:40pm from Washington, D.C. (IAD) Fly for 10h 10m Arrive at 2:50pm in Istanbul (IST)

    Layover in Istanbul for 1h 50m

    Wed Jul 23rd 2025 Turkish Airlines · TK 1769 Depart at 4:40pm from Istanbul (IST) Fly for 2h 45m Arrive at 6:25pm in Prague (PRG)

    Layover in Prague for 2h 10m

    Wed Jul 23rd 2025 Air Serbia · JU 175 Depart at 8:35pm from Prague (PRG) Fly for 1h 55m Arrive at 10:30pm in Belgrade (BEG)

    Layover in Belgrade for 9h 0m

    Thu Jul 24th 2025 Air Serbia · JU 620 Depart at 7:30am from Belgrade (BEG) Fly for 1h 25m Arrive at 8:55am in Ljubljana (LJU)

  • US$468
    Turkish AirlinesTurkish AirlinesAir SerbiaAir Serbia
    9:40pm - 8:55am
    Sun Jul 27th 2025
    29h 15m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    3 Stops

    Sun Jul 27th 2025 Turkish Airlines · TK 8 Depart at 9:40pm from Washington, D.C. (IAD) Fly for 10h 10m Arrive at 2:50pm in Istanbul (IST)

    Layover in Istanbul for 1h 50m

    Mon Jul 28th 2025 Turkish Airlines · TK 1769 Depart at 4:40pm from Istanbul (IST) Fly for 2h 45m Arrive at 6:25pm in Prague (PRG)

    Layover in Prague for 2h 10m

    Mon Jul 28th 2025 Air Serbia · JU 175 Depart at 8:35pm from Prague (PRG) Fly for 1h 55m Arrive at 10:30pm in Belgrade (BEG)

    Layover in Belgrade for 9h 0m

    Tue Jul 29th 2025 Air Serbia · JU 620 Depart at 7:30am from Belgrade (BEG) Fly for 1h 25m Arrive at 8:55am in Ljubljana (LJU)

  • US$337
    Frontier AirlinesNorse Atlantic UKeasyJet
    12:48pm - 10:15am
    Sat Apr 5th 2025
    39h 27m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sat Apr 5th 2025 Frontier Airlines · F9 2859 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 2h 25m Arrive at 3:13pm in Orlando (MCO)

    Layover in Orlando for 5h 17m

    Sat Apr 5th 2025 Norse Atlantic UK · Z0 784 Depart at 8:30pm from Orlando (MCO) Fly for 8h 30m Arrive at 10:00am in London (LGW)

    Layover in London for 21h 0m

    Mon Apr 7th 2025 easyJet · U2 8841 Depart at 7:00am from London (LGW) Fly for 2h 15m Arrive at 10:15am in Ljubljana (LJU)

  • US$315
    Frontier AirlinesNorse Atlantic UKeasyJet
    8:30am - 10:20am
    Tue Apr 1st 2025
    43h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Apr 1st 2025 Frontier Airlines · F9 2859 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 25m Arrive at 10:55am in Orlando (MCO)

    Layover in Orlando for 9h 30m

    Tue Apr 1st 2025 Norse Atlantic UK · Z0 784 Depart at 8:25pm from Orlando (MCO) Fly for 8h 35m Arrive at 10:00am in London (LGW)

    Layover in London for 21h 5m

    Thu Apr 3rd 2025 easyJet · U2 8841 Depart at 7:05am from London (LGW) Fly for 2h 15m Arrive at 10:20am in Ljubljana (LJU)

  • US$344
    Frontier AirlinesNorse Atlantic UKeasyJet
    8:30am - 10:20am
    Tue Apr 8th 2025
    43h 50m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Tue Apr 8th 2025 Frontier Airlines · F9 2859 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 25m Arrive at 10:55am in Orlando (MCO)

    Layover in Orlando for 9h 30m

    Tue Apr 8th 2025 Norse Atlantic UK · Z0 784 Depart at 8:25pm from Orlando (MCO) Fly for 8h 35m Arrive at 10:00am in London (LGW)

    Layover in London for 21h 5m

    Thu Apr 10th 2025 easyJet · U2 8841 Depart at 7:05am from London (LGW) Fly for 2h 15m Arrive at 10:20am in Ljubljana (LJU)

  • US$307
    Frontier AirlinesNorse Atlantic UKeasyJet
    5:54pm - 9:40am
    Sat Mar 29th 2025
    57h 46m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Sat Mar 29th 2025 Frontier Airlines · F9 4811 Depart at 5:54pm from Washington, D.C. (IAD) Fly for 2h 29m Arrive at 8:23pm in Orlando (MCO)

    Layover in Orlando for 24h 2m

    Sun Mar 30th 2025 Norse Atlantic UK · Z0 784 Depart at 8:25pm from Orlando (MCO) Fly for 8h 35m Arrive at 10:00am in London (LGW)

    Layover in London for 20h 25m

    Tue Apr 1st 2025 easyJet · U2 8841 Depart at 6:25am from London (LGW) Fly for 2h 15m Arrive at 9:40am in Ljubljana (LJU)

  • US$310
    Frontier AirlinesNorse Atlantic UKeasyJet
    6:03pm - 10:20am
    Mon Mar 31st 2025
    58h 17m
    Washington, D.C. (IAD) → Ljubljana (LJU)
    2 Stops

    Mon Mar 31st 2025 Frontier Airlines · F9 4811 Depart at 6:03pm from Washington, D.C. (IAD) Fly for 2h 29m Arrive at 8:32pm in Orlando (MCO)

    Layover in Orlando for 23h 53m

    Tue Apr 1st 2025 Norse Atlantic UK · Z0 784 Depart at 8:25pm from Orlando (MCO) Fly for 8h 35m Arrive at 10:00am in London (LGW)

    Layover in London for 21h 5m

    Thu Apr 3rd 2025 easyJet · U2 8841 Depart at 7:05am from London (LGW) Fly for 2h 15m Arrive at 10:20am in Ljubljana (LJU)

@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