Flights from Chicago to Lisbon (ORD to LIS)

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  • US$576
    Air CanadaAir Canada
    10:40am - 9:20am
    Wed Aug 20th 2025
    16h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    LufthansaLufthansa
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Air Canada · AC 8960 Depart at 10:40am from Chicago (ORD) Fly for 2h 18m Arrive at 1:58pm in Montreal (YUL)

    Layover in Montreal for 7h 37m

    Wed Aug 20th 2025 Air Canada · AC 812 Depart at 9:35pm from Montreal (YUL) Fly for 6h 45m Arrive at 9:20am in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Lufthansa · LH 1171 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 Lufthansa · LH 430 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$576
    Air CanadaAir Canada
    10:40am - 9:20am
    Wed Aug 20th 2025
    16h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    LufthansaLufthansa
    6:45am - 7:55pm
    Wed Sep 10th 2025
    19h 10m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Air Canada · AC 8960 Depart at 10:40am from Chicago (ORD) Fly for 2h 18m Arrive at 1:58pm in Montreal (YUL)

    Layover in Montreal for 7h 37m

    Wed Aug 20th 2025 Air Canada · AC 812 Depart at 9:35pm from Montreal (YUL) Fly for 6h 45m Arrive at 9:20am in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Lufthansa · LH 1173 Depart at 6:45am from Lisbon (LIS) Fly for 3h 5m Arrive at 10:50am in Frankfurt (FRA)

    Layover in Frankfurt for 6h 30m

    Wed Sep 10th 2025 Lufthansa · LH 432 Depart at 5:20pm from Frankfurt (FRA) Fly for 9h 35m Arrive at 7:55pm in Chicago (ORD)

  • US$601
    United AirlinesUnited Airlines
    10:40am - 9:20am
    Wed Aug 20th 2025
    16h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    5:55am - 3:55pm
    Wed Sep 10th 2025
    16h 0m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 8344 Depart at 10:40am from Chicago (ORD) Fly for 2h 18m Arrive at 1:58pm in Montreal (YUL)

    Layover in Montreal for 7h 37m

    Wed Aug 20th 2025 United Airlines · UA 8090 Depart at 9:35pm from Montreal (YUL) Fly for 6h 45m Arrive at 9:20am in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Swiss International Air Lines · LX 2083 Depart at 5:55am from Lisbon (LIS) Fly for 3h 0m Arrive at 9:55am in Zürich (ZRH)

    Layover in Zürich for 3h 10m

    Wed Sep 10th 2025 Swiss International Air Lines · LX 8 Depart at 1:05pm from Zürich (ZRH) Fly for 9h 50m Arrive at 3:55pm in Chicago (ORD)

  • US$602
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    LufthansaLufthansa
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Lufthansa · LH 1171 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 Lufthansa · LH 430 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$614
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    LufthansaLufthansa
    6:15am - 6:15pm
    Wed Sep 10th 2025
    18h 0m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Lufthansa · LH 1781 Depart at 6:15am from Lisbon (LIS) Fly for 3h 5m Arrive at 10:20am in Munich (MUC)

    Layover in Munich for 5h 25m

    Wed Sep 10th 2025 Lufthansa · LH 434 Depart at 3:45pm from Munich (MUC) Fly for 9h 30m Arrive at 6:15pm in Chicago (ORD)

  • US$620
    United AirlinesUnited Airlines
    10:40am - 9:20am
    Wed Aug 20th 2025
    16h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 8344 Depart at 10:40am from Chicago (ORD) Fly for 2h 18m Arrive at 1:58pm in Montreal (YUL)

    Layover in Montreal for 7h 37m

    Wed Aug 20th 2025 United Airlines · UA 8090 Depart at 9:35pm from Montreal (YUL) Fly for 6h 45m Arrive at 9:20am in Lisbon (LIS)

    Stay in Lisbon for 20 nights

    Wed Sep 10th 2025 United Airlines · UA 8089 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 United Airlines · UA 8687 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$622
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    5:55am - 3:55pm
    Wed Sep 10th 2025
    16h 0m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Swiss International Air Lines · LX 2083 Depart at 5:55am from Lisbon (LIS) Fly for 3h 0m Arrive at 9:55am in Zürich (ZRH)

    Layover in Zürich for 3h 10m

    Wed Sep 10th 2025 Swiss International Air Lines · LX 8 Depart at 1:05pm from Zürich (ZRH) Fly for 9h 50m Arrive at 3:55pm in Chicago (ORD)

  • US$628
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    5:55am - 3:55pm
    Wed Sep 24th 2025
    16h 0m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 33 nights

    Wed Sep 24th 2025 Swiss International Air Lines · LX 2083 Depart at 5:55am from Lisbon (LIS) Fly for 3h 0m Arrive at 9:55am in Zürich (ZRH)

    Layover in Zürich for 3h 10m

    Wed Sep 24th 2025 Swiss International Air Lines · LX 8 Depart at 1:05pm from Zürich (ZRH) Fly for 9h 50m Arrive at 3:55pm in Chicago (ORD)

  • US$637
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Air CanadaAir Canada
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Air Canada · AC 813 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 Air Canada · AC 8965 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$641
    United AirlinesUnited Airlines
    3:10pm - 11:25am
    Wed Aug 20th 2025
    14h 15m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 944 Depart at 3:10pm from Chicago (ORD) Fly for 8h 20m Arrive at 6:30am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 45m

    Thu Aug 21st 2025 United Airlines · UA 8846 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 United Airlines · UA 9159 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 United Airlines · UA 8836 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$644
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Air CanadaAir Canada
    12:50pm - 7:29pm
    Wed Sep 10th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Air Canada · AC 811 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Wed Sep 10th 2025 Air Canada · AC 511 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$648
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$648
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 5:05pm
    Wed Sep 10th 2025
    12h 40m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 2h 20m

    Wed Sep 10th 2025 United Airlines · UA 2394 Depart at 3:30pm from New York (EWR) Fly for 2h 35m Arrive at 5:05pm in Chicago (ORD)

  • US$648
    United AirlinesUnited Airlines
    3:10pm - 11:25am
    Wed Aug 20th 2025
    14h 15m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 944 Depart at 3:10pm from Chicago (ORD) Fly for 8h 20m Arrive at 6:30am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 45m

    Thu Aug 21st 2025 United Airlines · UA 8846 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 20 nights

    Wed Sep 10th 2025 United Airlines · UA 8089 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 United Airlines · UA 8687 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$655
    United AirlinesUnited Airlines
    3:10pm - 11:25am
    Wed Aug 20th 2025
    14h 15m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:29pm
    Wed Sep 10th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 944 Depart at 3:10pm from Chicago (ORD) Fly for 8h 20m Arrive at 6:30am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 45m

    Thu Aug 21st 2025 United Airlines · UA 8846 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 20 nights

    Wed Sep 10th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Wed Sep 10th 2025 United Airlines · UA 8293 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$659
    United AirlinesUnited Airlines
    3:10pm - 11:25am
    Wed Aug 20th 2025
    14h 15m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 944 Depart at 3:10pm from Chicago (ORD) Fly for 8h 20m Arrive at 6:30am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 45m

    Thu Aug 21st 2025 United Airlines · UA 8846 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 20 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$659
    United AirlinesUnited Airlines
    3:10pm - 11:25am
    Wed Aug 20th 2025
    14h 15m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 5:05pm
    Wed Sep 10th 2025
    12h 40m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 944 Depart at 3:10pm from Chicago (ORD) Fly for 8h 20m Arrive at 6:30am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 45m

    Thu Aug 21st 2025 United Airlines · UA 8846 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 2h 20m

    Wed Sep 10th 2025 United Airlines · UA 2394 Depart at 3:30pm from New York (EWR) Fly for 2h 35m Arrive at 5:05pm in Chicago (ORD)

  • US$694
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Wed Sep 10th 2025 United Airlines · UA 9159 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 United Airlines · UA 8836 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$694
    United AirlinesUnited Airlines
    3:40pm - 8:20am
    Fri Aug 15th 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2133 Depart at 3:40pm from Chicago (ORD) Fly for 2h 34m Arrive at 7:14pm in New York (EWR)

    Layover in New York for 1h 11m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Wed Sep 10th 2025 United Airlines · UA 9159 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 United Airlines · UA 8836 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$701
    United AirlinesUnited Airlines
    5:55pm - 10:30am
    Sun Aug 24th 2025
    10h 35m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:29pm
    Fri Sep 12th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sun Aug 24th 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Sun Aug 24th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 18 nights

    Fri Sep 12th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Fri Sep 12th 2025 United Airlines · UA 8293 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$701
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Wed Sep 10th 2025 United Airlines · UA 8089 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 United Airlines · UA 8687 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$701
    United AirlinesUnited Airlines
    3:40pm - 8:20am
    Fri Aug 15th 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2133 Depart at 3:40pm from Chicago (ORD) Fly for 2h 34m Arrive at 7:14pm in New York (EWR)

    Layover in New York for 1h 11m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Wed Sep 10th 2025 United Airlines · UA 8089 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 United Airlines · UA 8687 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$704
    LufthansaLufthansa
    4:00pm - 11:25am
    Wed Aug 20th 2025
    13h 25m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    LufthansaLufthansa
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Lufthansa · LH 431 Depart at 4:00pm from Chicago (ORD) Fly for 8h 20m Arrive at 7:20am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 55m

    Thu Aug 21st 2025 Lufthansa · LH 1166 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 Lufthansa · LH 1171 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 Lufthansa · LH 430 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$704
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 11:25pm
    Fri Sep 12th 2025
    19h 0m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 26 nights

    Fri Sep 12th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 8h 34m

    Fri Sep 12th 2025 United Airlines · UA 1308 Depart at 9:44pm from New York (EWR) Fly for 2h 41m Arrive at 11:25pm in Chicago (ORD)

  • US$704
    United AirlinesUnited Airlines
    1:06pm - 8:20am
    Fri Aug 15th 2025
    13h 14m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 11:25pm
    Fri Sep 12th 2025
    19h 0m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2341 Depart at 1:06pm from Chicago (ORD) Fly for 2h 24m Arrive at 4:30pm in New York (EWR)

    Layover in New York for 3h 55m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 27 nights

    Fri Sep 12th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 8h 34m

    Fri Sep 12th 2025 United Airlines · UA 1308 Depart at 9:44pm from New York (EWR) Fly for 2h 41m Arrive at 11:25pm in Chicago (ORD)

  • US$705
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:29pm
    Fri Sep 12th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 27 nights

    Fri Sep 12th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Fri Sep 12th 2025 United Airlines · UA 8293 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$705
    United AirlinesUnited Airlines
    3:40pm - 8:20am
    Fri Aug 15th 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:29pm
    Fri Sep 12th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2133 Depart at 3:40pm from Chicago (ORD) Fly for 2h 34m Arrive at 7:14pm in New York (EWR)

    Layover in New York for 1h 11m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 27 nights

    Fri Sep 12th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Fri Sep 12th 2025 United Airlines · UA 8293 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$706
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    6:15am - 2:05pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Wed Sep 10th 2025 United Airlines · UA 8957 Depart at 6:15am from Lisbon (LIS) Fly for 3h 5m Arrive at 10:20am in Munich (MUC)

    Layover in Munich for 1h 10m

    Wed Sep 10th 2025 United Airlines · UA 952 Depart at 11:30am from Munich (MUC) Fly for 9h 35m Arrive at 2:05pm in Chicago (ORD)

  • US$706
    United AirlinesUnited Airlines
    3:40pm - 8:20am
    Fri Aug 15th 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    6:15am - 2:05pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2133 Depart at 3:40pm from Chicago (ORD) Fly for 2h 34m Arrive at 7:14pm in New York (EWR)

    Layover in New York for 1h 11m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Wed Sep 10th 2025 United Airlines · UA 8957 Depart at 6:15am from Lisbon (LIS) Fly for 3h 5m Arrive at 10:20am in Munich (MUC)

    Layover in Munich for 1h 10m

    Wed Sep 10th 2025 United Airlines · UA 952 Depart at 11:30am from Munich (MUC) Fly for 9h 35m Arrive at 2:05pm in Chicago (ORD)

  • US$709
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:29pm
    Wed Sep 10th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Wed Sep 10th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Wed Sep 10th 2025 United Airlines · UA 8293 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$709
    United AirlinesUnited Airlines
    3:40pm - 8:20am
    Fri Aug 15th 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:29pm
    Wed Sep 10th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2133 Depart at 3:40pm from Chicago (ORD) Fly for 2h 34m Arrive at 7:14pm in New York (EWR)

    Layover in New York for 1h 11m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Wed Sep 10th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Wed Sep 10th 2025 United Airlines · UA 8293 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$712
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$712
    United AirlinesUnited Airlines
    3:40pm - 8:20am
    Fri Aug 15th 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2133 Depart at 3:40pm from Chicago (ORD) Fly for 2h 34m Arrive at 7:14pm in New York (EWR)

    Layover in New York for 1h 11m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$712
    United AirlinesUnited Airlines
    5:56pm - 10:30am
    Fri Aug 15th 2025
    10h 34m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 5:05pm
    Wed Sep 10th 2025
    12h 40m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2677 Depart at 5:56pm from Chicago (ORD) Fly for 1h 59m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 15th 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Wed Sep 10th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 2h 20m

    Wed Sep 10th 2025 United Airlines · UA 2394 Depart at 3:30pm from New York (EWR) Fly for 2h 35m Arrive at 5:05pm in Chicago (ORD)

  • US$712
    United AirlinesUnited Airlines
    3:40pm - 8:20am
    Fri Aug 15th 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 5:05pm
    Wed Sep 10th 2025
    12h 40m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 15th 2025 United Airlines · UA 2133 Depart at 3:40pm from Chicago (ORD) Fly for 2h 34m Arrive at 7:14pm in New York (EWR)

    Layover in New York for 1h 11m

    Fri Aug 15th 2025 United Airlines · UA 64 Depart at 8:25pm from New York (EWR) Fly for 6h 55m Arrive at 8:20am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Wed Sep 10th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 2h 20m

    Wed Sep 10th 2025 United Airlines · UA 2394 Depart at 3:30pm from New York (EWR) Fly for 2h 35m Arrive at 5:05pm in Chicago (ORD)

  • US$713
    Turkish AirlinesTurkish AirlinesTAP Portugal
    7:50pm - 10:10pm
    Thu Aug 21st 2025
    44h 20m
    Chicago (ORD) → Lisbon (LIS)
    2 Stops
    easyJetNorse Atlantic UKFrontier Airlines
    6:25am - 3:08pm
    Tue Oct 7th 2025
    38h 43m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Thu Aug 21st 2025 Turkish Airlines · TK 6 Depart at 7:50pm from Chicago (ORD) Fly for 10h 50m Arrive at 2:40pm in Istanbul (IST)

    Layover in Istanbul for 16h 10m

    Sat Aug 23rd 2025 Turkish Airlines · TK 1873 Depart at 6:50am from Istanbul (IST) Fly for 2h 55m Arrive at 8:45am in Milan (MXP)

    Layover in Milan for 11h 30m

    Sat Aug 23rd 2025 TAP Portugal · TP 827 Depart at 8:15pm from Milan (MXP) Fly for 2h 55m Arrive at 10:10pm in Lisbon (LIS)

    Stay in Lisbon for 44 nights

    Tue Oct 7th 2025 easyJet · U2 8512 Depart at 6:25am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:05am in London (LGW)

    Layover in London for 4h 55m

    Tue Oct 7th 2025 Norse Atlantic UK · Z0 783 Depart at 2:00pm from London (LGW) Fly for 9h 25m Arrive at 6:25pm in Orlando (MCO)

    Layover in Orlando for 18h 33m

    Wed Oct 8th 2025 Frontier Airlines · F9 3043 Depart at 12:58pm from Orlando (MCO) Fly for 3h 10m Arrive at 3:08pm in Chicago (ORD)

  • US$718
    Turkish AirlinesTurkish AirlineseasyJet
    11:25am - 10:05pm
    Tue Aug 19th 2025
    28h 40m
    Chicago (ORD) → Lisbon (LIS)
    2 Stops
    easyJetNorse Atlantic UKFrontier Airlines
    6:25am - 3:08pm
    Tue Oct 7th 2025
    38h 43m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Tue Aug 19th 2025 Turkish Airlines · TK 186 Depart at 11:25am from Chicago (ORD) Fly for 10h 20m Arrive at 5:45am in Istanbul (IST)

    Layover in Istanbul for 1h 5m

    Wed Aug 20th 2025 Turkish Airlines · TK 1873 Depart at 6:50am from Istanbul (IST) Fly for 2h 55m Arrive at 8:45am in Milan (MXP)

    Layover in Milan for 11h 20m

    Wed Aug 20th 2025 easyJet · U2 7674 Depart at 8:05pm from Milan (MXP) Fly for 3h 0m Arrive at 10:05pm in Lisbon (LIS)

    Stay in Lisbon for 47 nights

    Tue Oct 7th 2025 easyJet · U2 8512 Depart at 6:25am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:05am in London (LGW)

    Layover in London for 4h 55m

    Tue Oct 7th 2025 Norse Atlantic UK · Z0 783 Depart at 2:00pm from London (LGW) Fly for 9h 25m Arrive at 6:25pm in Orlando (MCO)

    Layover in Orlando for 18h 33m

    Wed Oct 8th 2025 Frontier Airlines · F9 3043 Depart at 12:58pm from Orlando (MCO) Fly for 3h 10m Arrive at 3:08pm in Chicago (ORD)

  • US$720
    Turkish AirlinesTurkish AirlinesWizz Air Malta
    7:50pm - 8:25pm
    Thu Aug 21st 2025
    42h 35m
    Chicago (ORD) → Lisbon (LIS)
    2 Stops
    easyJetNorse Atlantic UKFrontier Airlines
    6:25am - 3:08pm
    Tue Oct 7th 2025
    38h 43m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Thu Aug 21st 2025 Turkish Airlines · TK 6 Depart at 7:50pm from Chicago (ORD) Fly for 10h 50m Arrive at 2:40pm in Istanbul (IST)

    Layover in Istanbul for 2h 0m

    Fri Aug 22nd 2025 Turkish Airlines · TK 1863 Depart at 4:40pm from Istanbul (IST) Fly for 2h 40m Arrive at 6:20pm in Rome (FCO)

    Layover in Rome for 23h 55m

    Sat Aug 23rd 2025 Wizz Air Malta · W4 6219 Depart at 6:15pm from Rome (FCO) Fly for 3h 10m Arrive at 8:25pm in Lisbon (LIS)

    Stay in Lisbon for 44 nights

    Tue Oct 7th 2025 easyJet · U2 8512 Depart at 6:25am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:05am in London (LGW)

    Layover in London for 4h 55m

    Tue Oct 7th 2025 Norse Atlantic UK · Z0 783 Depart at 2:00pm from London (LGW) Fly for 9h 25m Arrive at 6:25pm in Orlando (MCO)

    Layover in Orlando for 18h 33m

    Wed Oct 8th 2025 Frontier Airlines · F9 3043 Depart at 12:58pm from Orlando (MCO) Fly for 3h 10m Arrive at 3:08pm in Chicago (ORD)

  • US$726
    Turkish AirlinesTurkish AirlinesTAP Portugal
    7:50pm - 7:50pm
    Thu Aug 21st 2025
    42h 0m
    Chicago (ORD) → Lisbon (LIS)
    2 Stops
    easyJetNorse Atlantic UKFrontier Airlines
    6:25am - 3:08pm
    Tue Oct 7th 2025
    38h 43m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Thu Aug 21st 2025 Turkish Airlines · TK 6 Depart at 7:50pm from Chicago (ORD) Fly for 10h 50m Arrive at 2:40pm in Istanbul (IST)

    Layover in Istanbul for 16h 10m

    Sat Aug 23rd 2025 Turkish Airlines · TK 1873 Depart at 6:50am from Istanbul (IST) Fly for 2h 55m Arrive at 8:45am in Milan (MXP)

    Layover in Milan for 9h 10m

    Sat Aug 23rd 2025 TAP Portugal · TP 825 Depart at 5:55pm from Milan (MXP) Fly for 2h 55m Arrive at 7:50pm in Lisbon (LIS)

    Stay in Lisbon for 44 nights

    Tue Oct 7th 2025 easyJet · U2 8512 Depart at 6:25am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:05am in London (LGW)

    Layover in London for 4h 55m

    Tue Oct 7th 2025 Norse Atlantic UK · Z0 783 Depart at 2:00pm from London (LGW) Fly for 9h 25m Arrive at 6:25pm in Orlando (MCO)

    Layover in Orlando for 18h 33m

    Wed Oct 8th 2025 Frontier Airlines · F9 3043 Depart at 12:58pm from Orlando (MCO) Fly for 3h 10m Arrive at 3:08pm in Chicago (ORD)

  • US$726
    Turkish AirlinesTurkish AirlinesWizz Air Malta
    7:50pm - 8:45pm
    Sun Aug 24th 2025
    42h 55m
    Chicago (ORD) → Lisbon (LIS)
    2 Stops
    easyJetNorse Atlantic UKFrontier Airlines
    6:25am - 3:08pm
    Tue Oct 7th 2025
    38h 43m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Sun Aug 24th 2025 Turkish Airlines · TK 6 Depart at 7:50pm from Chicago (ORD) Fly for 10h 50m Arrive at 2:40pm in Istanbul (IST)

    Layover in Istanbul for 2h 0m

    Mon Aug 25th 2025 Turkish Airlines · TK 1863 Depart at 4:40pm from Istanbul (IST) Fly for 2h 40m Arrive at 6:20pm in Rome (FCO)

    Layover in Rome for 24h 15m

    Tue Aug 26th 2025 Wizz Air Malta · W4 6219 Depart at 6:35pm from Rome (FCO) Fly for 3h 10m Arrive at 8:45pm in Lisbon (LIS)

    Stay in Lisbon for 41 nights

    Tue Oct 7th 2025 easyJet · U2 8512 Depart at 6:25am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:05am in London (LGW)

    Layover in London for 4h 55m

    Tue Oct 7th 2025 Norse Atlantic UK · Z0 783 Depart at 2:00pm from London (LGW) Fly for 9h 25m Arrive at 6:25pm in Orlando (MCO)

    Layover in Orlando for 18h 33m

    Wed Oct 8th 2025 Frontier Airlines · F9 3043 Depart at 12:58pm from Orlando (MCO) Fly for 3h 10m Arrive at 3:08pm in Chicago (ORD)

  • US$741
    Swiss International Air LinesSwiss International Air Lines
    7:05pm - 2:45pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    6:45am - 2:55pm
    Wed Sep 10th 2025
    14h 10m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Swiss International Air Lines · LX 9 Depart at 7:05pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 2h 0m

    Thu Aug 21st 2025 Swiss International Air Lines · LX 2084 Depart at 12:50pm from Zürich (ZRH) Fly for 2h 55m Arrive at 2:45pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 United Airlines · UA 9133 Depart at 6:45am from Lisbon (LIS) Fly for 3h 5m Arrive at 10:50am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 50m

    Wed Sep 10th 2025 United Airlines · UA 906 Depart at 12:40pm from Frankfurt (FRA) Fly for 9h 15m Arrive at 2:55pm in Chicago (ORD)

  • US$743
    United AirlinesUnited Airlines
    6:00pm - 1:40pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 953 Depart at 6:00pm from Chicago (ORD) Fly for 8h 40m Arrive at 9:40am in Munich (MUC)

    Layover in Munich for 1h 40m

    Thu Aug 21st 2025 United Airlines · UA 8938 Depart at 11:20am from Munich (MUC) Fly for 3h 20m Arrive at 1:40pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 United Airlines · UA 9159 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 United Airlines · UA 8836 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$745
    LufthansaLufthansa
    4:00pm - 11:25am
    Wed Aug 20th 2025
    13h 25m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Air CanadaAir Canada
    12:50pm - 7:29pm
    Wed Sep 10th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Lufthansa · LH 431 Depart at 4:00pm from Chicago (ORD) Fly for 8h 20m Arrive at 7:20am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 55m

    Thu Aug 21st 2025 Lufthansa · LH 1166 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 20 nights

    Wed Sep 10th 2025 Air Canada · AC 811 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Wed Sep 10th 2025 Air Canada · AC 511 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$749
    LufthansaLufthansa
    4:00pm - 11:25am
    Wed Aug 20th 2025
    13h 25m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 Lufthansa · LH 431 Depart at 4:00pm from Chicago (ORD) Fly for 8h 20m Arrive at 7:20am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 55m

    Thu Aug 21st 2025 Lufthansa · LH 1166 Depart at 9:15am from Frankfurt (FRA) Fly for 3h 10m Arrive at 11:25am in Lisbon (LIS)

    Stay in Lisbon for 20 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$753
    TAP Portugal
    6:15pm - 8:15am
    Sat Aug 23rd 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    7:40am - 10:55am
    Thu Sep 11th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Sat Aug 23rd 2025 TAP Portugal · TP 244 Depart at 6:15pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:15am in Lisbon (LIS)

    Stay in Lisbon for 17 nights

    Thu Sep 11th 2025 TAP Portugal · TP 243 Depart at 7:40am from Lisbon (LIS) Fly for 9h 15m Arrive at 10:55am in Chicago (ORD)

  • US$761
    United AirlinesUnited Airlines
    6:00pm - 1:40pm
    Wed Aug 20th 2025
    13h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Wed Aug 20th 2025 United Airlines · UA 953 Depart at 6:00pm from Chicago (ORD) Fly for 8h 40m Arrive at 9:40am in Munich (MUC)

    Layover in Munich for 1h 40m

    Thu Aug 21st 2025 United Airlines · UA 8938 Depart at 11:20am from Munich (MUC) Fly for 3h 20m Arrive at 1:40pm in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$765
    Air CanadaAir Canada
    6:20pm - 11:05am
    Sat Aug 23rd 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Air CanadaAir Canada
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 Air Canada · AC 8912 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Sat Aug 23rd 2025 Air Canada · AC 810 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 17 nights

    Wed Sep 10th 2025 Air Canada · AC 813 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 Air Canada · AC 8965 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$769
    United AirlinesUnited Airlines
    6:20pm - 11:05am
    Sat Aug 23rd 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    5:05am - 12:55pm
    Wed Sep 10th 2025
    13h 50m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 United Airlines · UA 8088 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Sat Aug 23rd 2025 United Airlines · UA 8655 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 16 nights

    Wed Sep 10th 2025 United Airlines · UA 9159 Depart at 5:05am from Lisbon (LIS) Fly for 3h 5m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 40m

    Wed Sep 10th 2025 United Airlines · UA 8836 Depart at 10:50am from Frankfurt (FRA) Fly for 9h 5m Arrive at 12:55pm in Chicago (ORD)

  • US$769
    United AirlinesUnited Airlines
    5:55pm - 10:35am
    Sat Aug 23rd 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Sat Aug 23rd 2025 United Airlines · UA 942 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:35am in Lisbon (LIS)

    Stay in Lisbon for 17 nights

    Wed Sep 10th 2025 United Airlines · UA 8089 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 United Airlines · UA 8687 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$772
    Air CanadaAir Canada
    6:20pm - 11:05am
    Sat Aug 23rd 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    Air CanadaAir Canada
    12:50pm - 7:29pm
    Wed Sep 10th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 Air Canada · AC 8912 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Sat Aug 23rd 2025 Air Canada · AC 810 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 17 nights

    Wed Sep 10th 2025 Air Canada · AC 811 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Wed Sep 10th 2025 Air Canada · AC 511 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$773
    United AirlinesUnited Airlines
    5:55pm - 10:30am
    Fri Aug 22nd 2025
    10h 35m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    11:25am - 8:11pm
    Wed Sep 10th 2025
    14h 46m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 22nd 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 22nd 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 18 nights

    Wed Sep 10th 2025 United Airlines · UA 8089 Depart at 11:25am from Lisbon (LIS) Fly for 7h 30m Arrive at 1:55pm in Montreal (YUL)

    Layover in Montreal for 4h 45m

    Wed Sep 10th 2025 United Airlines · UA 8687 Depart at 6:40pm from Montreal (YUL) Fly for 2h 31m Arrive at 8:11pm in Chicago (ORD)

  • US$775
    United AirlinesUnited Airlines
    5:55pm - 10:35am
    Sat Aug 23rd 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Sat Aug 23rd 2025 United Airlines · UA 942 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:35am in Lisbon (LIS)

    Stay in Lisbon for 17 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$775
    United AirlinesUnited Airlines
    5:55pm - 10:35am
    Sat Aug 23rd 2025
    10h 40m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 5:05pm
    Wed Sep 10th 2025
    12h 40m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Sat Aug 23rd 2025 United Airlines · UA 942 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:35am in Lisbon (LIS)

    Stay in Lisbon for 16 nights

    Wed Sep 10th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 2h 20m

    Wed Sep 10th 2025 United Airlines · UA 2394 Depart at 3:30pm from New York (EWR) Fly for 2h 35m Arrive at 5:05pm in Chicago (ORD)

  • US$780
    United AirlinesUnited Airlines
    5:55pm - 10:30am
    Fri Aug 22nd 2025
    10h 35m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:29pm
    Wed Sep 10th 2025
    12h 39m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 22nd 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 22nd 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 18 nights

    Wed Sep 10th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 10m Arrive at 4:00pm in Toronto (YYZ)

    Layover in Toronto for 2h 35m

    Wed Sep 10th 2025 United Airlines · UA 8293 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$782
    United AirlinesUnited Airlines
    6:20pm - 11:05am
    Sat Aug 23rd 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 United Airlines · UA 8088 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Sat Aug 23rd 2025 United Airlines · UA 8655 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 17 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$782
    United AirlinesUnited Airlines
    6:20pm - 11:05am
    Sat Aug 23rd 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 5:05pm
    Wed Sep 10th 2025
    12h 40m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 23rd 2025 United Airlines · UA 8088 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Sat Aug 23rd 2025 United Airlines · UA 8655 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 16 nights

    Wed Sep 10th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 2h 20m

    Wed Sep 10th 2025 United Airlines · UA 2394 Depart at 3:30pm from New York (EWR) Fly for 2h 35m Arrive at 5:05pm in Chicago (ORD)

  • US$783
    United AirlinesUnited Airlines
    5:55pm - 10:30am
    Fri Aug 22nd 2025
    10h 35m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:20pm - 6:25pm
    Wed Sep 10th 2025
    12h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 22nd 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 22nd 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 18 nights

    Wed Sep 10th 2025 United Airlines · UA 943 Depart at 12:20pm from Lisbon (LIS) Fly for 8h 25m Arrive at 3:45pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 25m

    Wed Sep 10th 2025 United Airlines · UA 2497 Depart at 5:10pm from Washington, D.C. (IAD) Fly for 2h 15m Arrive at 6:25pm in Chicago (ORD)

  • US$783
    United AirlinesUnited Airlines
    5:55pm - 10:30am
    Fri Aug 22nd 2025
    10h 35m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 5:05pm
    Wed Sep 10th 2025
    12h 40m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Fri Aug 22nd 2025 United Airlines · UA 2677 Depart at 5:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 8:55pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 20m

    Fri Aug 22nd 2025 United Airlines · UA 942 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 15m Arrive at 10:30am in Lisbon (LIS)

    Stay in Lisbon for 17 nights

    Wed Sep 10th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 45m Arrive at 1:10pm in New York (EWR)

    Layover in New York for 2h 20m

    Wed Sep 10th 2025 United Airlines · UA 2394 Depart at 3:30pm from New York (EWR) Fly for 2h 35m Arrive at 5:05pm in Chicago (ORD)

  • US$831
    TAP Portugal
    6:15pm - 8:15am
    Sat Aug 23rd 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    12:45pm - 4:10pm
    Fri Sep 12th 2025
    9h 25m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Sat Aug 23rd 2025 TAP Portugal · TP 244 Depart at 6:15pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:15am in Lisbon (LIS)

    Stay in Lisbon for 19 nights

    Fri Sep 12th 2025 TAP Portugal · TP 243 Depart at 12:45pm from Lisbon (LIS) Fly for 9h 25m Arrive at 4:10pm in Chicago (ORD)

  • US$878
    TAP Portugal
    6:00pm - 8:00am
    Sun Aug 24th 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    12:45pm - 4:10pm
    Fri Sep 12th 2025
    9h 25m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Sun Aug 24th 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:00am in Lisbon (LIS)

    Stay in Lisbon for 18 nights

    Fri Sep 12th 2025 TAP Portugal · TP 243 Depart at 12:45pm from Lisbon (LIS) Fly for 9h 25m Arrive at 4:10pm in Chicago (ORD)

  • US$884
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    5:35pm - 9:18am
    Fri Sep 12th 2025
    21h 43m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Fri Sep 12th 2025 TAP Portugal · TP 225 Depart at 5:35pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:45pm in Miami (MIA)

    Layover in Miami for 9h 15m

    Sat Sep 13th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$884
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    10:35am - 9:18am
    Tue Sep 9th 2025
    28h 43m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 21 nights

    Tue Sep 9th 2025 TAP Portugal · TP 223 Depart at 10:35am from Lisbon (LIS) Fly for 9h 10m Arrive at 2:45pm in Miami (MIA)

    Layover in Miami for 16h 15m

    Wed Sep 10th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$884.34
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairIcelandairIcelandair
    9:25am - 9:15pm
    Thu Sep 18th 2025
    17h 50m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 30 nights

    Thu Sep 18th 2025 Ryanair · FR 7137 Depart at 9:25am from Lisbon (LIS) Fly for 2h 45m Arrive at 12:10pm in Dublin (DUB)

    Layover in Dublin for 2h 5m

    Thu Sep 18th 2025 Icelandair · FI 419 Depart at 2:15pm from Dublin (DUB) Fly for 2h 40m Arrive at 3:55pm in Reykjavik (KEF)

    Layover in Reykjavik for 3h 40m

    Thu Sep 18th 2025 Icelandair · FI 855 Depart at 7:35pm from Reykjavik (KEF) Fly for 6h 40m Arrive at 9:15pm in Chicago (ORD)

  • US$896
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    5:40pm - 9:18am
    Wed Sep 17th 2025
    21h 38m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 29 nights

    Wed Sep 17th 2025 TAP Portugal · TP 225 Depart at 5:40pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:50pm in Miami (MIA)

    Layover in Miami for 9h 10m

    Thu Sep 18th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$896
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    5:35pm - 9:18am
    Fri Sep 26th 2025
    21h 43m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 38 nights

    Fri Sep 26th 2025 TAP Portugal · TP 225 Depart at 5:35pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:45pm in Miami (MIA)

    Layover in Miami for 9h 15m

    Sat Sep 27th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$901
    TAP Portugal
    8:50pm - 10:50am
    Thu Aug 21st 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    12:45pm - 4:10pm
    Fri Sep 12th 2025
    9h 25m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Thu Aug 21st 2025 TAP Portugal · TP 242 Depart at 8:50pm from Chicago (ORD) Fly for 8h 0m Arrive at 10:50am in Lisbon (LIS)

    Stay in Lisbon for 21 nights

    Fri Sep 12th 2025 TAP Portugal · TP 243 Depart at 12:45pm from Lisbon (LIS) Fly for 9h 25m Arrive at 4:10pm in Chicago (ORD)

  • US$906
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    5:40pm - 9:18am
    Wed Sep 24th 2025
    21h 38m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 36 nights

    Wed Sep 24th 2025 TAP Portugal · TP 225 Depart at 5:40pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:50pm in Miami (MIA)

    Layover in Miami for 9h 10m

    Thu Sep 25th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$924.96
    Aer LingusAer Lingus
    3:45pm - 10:15am
    Sat Aug 16th 2025
    12h 30m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    RyanairIcelandairIcelandair
    9:25am - 9:15pm
    Thu Sep 18th 2025
    17h 50m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Sat Aug 16th 2025 Aer Lingus · EI 122 Depart at 3:45pm from Chicago (ORD) Fly for 7h 25m Arrive at 5:10am in Dublin (DUB)

    Layover in Dublin for 2h 5m

    Sun Aug 17th 2025 Aer Lingus · EI 482 Depart at 7:15am from Dublin (DUB) Fly for 3h 0m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 31 nights

    Thu Sep 18th 2025 Ryanair · FR 7137 Depart at 9:25am from Lisbon (LIS) Fly for 2h 45m Arrive at 12:10pm in Dublin (DUB)

    Layover in Dublin for 2h 5m

    Thu Sep 18th 2025 Icelandair · FI 419 Depart at 2:15pm from Dublin (DUB) Fly for 2h 40m Arrive at 3:55pm in Reykjavik (KEF)

    Layover in Reykjavik for 3h 40m

    Thu Sep 18th 2025 Icelandair · FI 855 Depart at 7:35pm from Reykjavik (KEF) Fly for 6h 40m Arrive at 9:15pm in Chicago (ORD)

  • US$928.74
    Air CanadaAir Canada
    3:35pm - 9:20am
    Tue Aug 19th 2025
    11h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    RyanairIcelandairIcelandair
    9:25am - 9:15pm
    Thu Sep 18th 2025
    17h 50m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Tue Aug 19th 2025 Air Canada · AC 8964 Depart at 3:35pm from Chicago (ORD) Fly for 2h 15m Arrive at 6:50pm in Montreal (YUL)

    Layover in Montreal for 2h 45m

    Tue Aug 19th 2025 Air Canada · AC 812 Depart at 9:35pm from Montreal (YUL) Fly for 6h 45m Arrive at 9:20am in Lisbon (LIS)

    Stay in Lisbon for 29 nights

    Thu Sep 18th 2025 Ryanair · FR 7137 Depart at 9:25am from Lisbon (LIS) Fly for 2h 45m Arrive at 12:10pm in Dublin (DUB)

    Layover in Dublin for 2h 5m

    Thu Sep 18th 2025 Icelandair · FI 419 Depart at 2:15pm from Dublin (DUB) Fly for 2h 40m Arrive at 3:55pm in Reykjavik (KEF)

    Layover in Reykjavik for 3h 40m

    Thu Sep 18th 2025 Icelandair · FI 855 Depart at 7:35pm from Reykjavik (KEF) Fly for 6h 40m Arrive at 9:15pm in Chicago (ORD)

  • US$934
    Air CanadaAir Canada
    3:35pm - 9:20am
    Tue Aug 19th 2025
    11h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    TAP PortugalSpirit Airlines
    5:35pm - 9:18am
    Fri Sep 12th 2025
    21h 43m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Tue Aug 19th 2025 Air Canada · AC 8964 Depart at 3:35pm from Chicago (ORD) Fly for 2h 15m Arrive at 6:50pm in Montreal (YUL)

    Layover in Montreal for 2h 45m

    Tue Aug 19th 2025 Air Canada · AC 812 Depart at 9:35pm from Montreal (YUL) Fly for 6h 45m Arrive at 9:20am in Lisbon (LIS)

    Stay in Lisbon for 23 nights

    Fri Sep 12th 2025 TAP Portugal · TP 225 Depart at 5:35pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:45pm in Miami (MIA)

    Layover in Miami for 9h 15m

    Sat Sep 13th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$935.37
    Air CanadaAir Canada
    6:20pm - 11:05am
    Tue Aug 19th 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    RyanairIcelandairIcelandair
    9:25am - 9:15pm
    Thu Sep 18th 2025
    17h 50m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Tue Aug 19th 2025 Air Canada · AC 8912 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Tue Aug 19th 2025 Air Canada · AC 810 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 28 nights

    Thu Sep 18th 2025 Ryanair · FR 7137 Depart at 9:25am from Lisbon (LIS) Fly for 2h 45m Arrive at 12:10pm in Dublin (DUB)

    Layover in Dublin for 2h 5m

    Thu Sep 18th 2025 Icelandair · FI 419 Depart at 2:15pm from Dublin (DUB) Fly for 2h 40m Arrive at 3:55pm in Reykjavik (KEF)

    Layover in Reykjavik for 3h 40m

    Thu Sep 18th 2025 Icelandair · FI 855 Depart at 7:35pm from Reykjavik (KEF) Fly for 6h 40m Arrive at 9:15pm in Chicago (ORD)

  • US$941
    Air CanadaAir Canada
    6:20pm - 11:05am
    Tue Aug 19th 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    TAP PortugalSpirit Airlines
    5:35pm - 9:18am
    Fri Sep 12th 2025
    21h 43m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Tue Aug 19th 2025 Air Canada · AC 8912 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Tue Aug 19th 2025 Air Canada · AC 810 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 23 nights

    Fri Sep 12th 2025 TAP Portugal · TP 225 Depart at 5:35pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:45pm in Miami (MIA)

    Layover in Miami for 9h 15m

    Sat Sep 13th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$941.14
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairAer Lingus
    9:40am - 7:00pm
    Wed Sep 24th 2025
    15h 20m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 36 nights

    Wed Sep 24th 2025 Ryanair · FR 651 Depart at 9:40am from Lisbon (LIS) Fly for 2h 45m Arrive at 12:25pm in Dublin (DUB)

    Layover in Dublin for 4h 15m

    Wed Sep 24th 2025 Aer Lingus · EI 125 Depart at 4:40pm from Dublin (DUB) Fly for 8h 20m Arrive at 7:00pm in Chicago (ORD)

  • US$944.27
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairAer Lingus
    6:30am - 2:00pm
    Sat Sep 13th 2025
    13h 30m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Sat Sep 13th 2025 Ryanair · FR 7137 Depart at 6:30am from Lisbon (LIS) Fly for 2h 45m Arrive at 9:15am in Dublin (DUB)

    Layover in Dublin for 2h 20m

    Sat Sep 13th 2025 Aer Lingus · EI 123 Depart at 11:35am from Dublin (DUB) Fly for 8h 25m Arrive at 2:00pm in Chicago (ORD)

  • US$946.96
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairAer Lingus
    6:30am - 2:00pm
    Sat Sep 27th 2025
    13h 30m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 38 nights

    Sat Sep 27th 2025 Ryanair · FR 7137 Depart at 6:30am from Lisbon (LIS) Fly for 2h 45m Arrive at 9:15am in Dublin (DUB)

    Layover in Dublin for 2h 20m

    Sat Sep 27th 2025 Aer Lingus · EI 123 Depart at 11:35am from Dublin (DUB) Fly for 8h 25m Arrive at 2:00pm in Chicago (ORD)

  • US$947
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairAer Lingus
    6:30am - 2:00pm
    Sat Sep 20th 2025
    13h 30m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 31 nights

    Sat Sep 20th 2025 Ryanair · FR 7137 Depart at 6:30am from Lisbon (LIS) Fly for 2h 45m Arrive at 9:15am in Dublin (DUB)

    Layover in Dublin for 2h 20m

    Sat Sep 20th 2025 Aer Lingus · EI 123 Depart at 11:35am from Dublin (DUB) Fly for 8h 25m Arrive at 2:00pm in Chicago (ORD)

  • US$950.10
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairAer Lingus
    5:55am - 2:00pm
    Sun Sep 21st 2025
    14h 5m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 32 nights

    Sun Sep 21st 2025 Ryanair · FR 7137 Depart at 5:55am from Lisbon (LIS) Fly for 2h 45m Arrive at 8:40am in Dublin (DUB)

    Layover in Dublin for 2h 55m

    Sun Sep 21st 2025 Aer Lingus · EI 123 Depart at 11:35am from Dublin (DUB) Fly for 8h 25m Arrive at 2:00pm in Chicago (ORD)

  • US$953
    Air CanadaAir Canada
    6:20pm - 11:05am
    Tue Aug 19th 2025
    10h 45m
    Chicago (ORD) → Lisbon (LIS)
    1 Stop
    TAP PortugalSpirit Airlines
    5:40pm - 9:18am
    Wed Sep 17th 2025
    21h 38m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Tue Aug 19th 2025 Air Canada · AC 8912 Depart at 6:20pm from Chicago (ORD) Fly for 1h 44m Arrive at 9:04pm in Toronto (YYZ)

    Layover in Toronto for 1h 56m

    Tue Aug 19th 2025 Air Canada · AC 810 Depart at 11:00pm from Toronto (YYZ) Fly for 7h 5m Arrive at 11:05am in Lisbon (LIS)

    Stay in Lisbon for 28 nights

    Wed Sep 17th 2025 TAP Portugal · TP 225 Depart at 5:40pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:50pm in Miami (MIA)

    Layover in Miami for 9h 10m

    Thu Sep 18th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$955.91
    TAP Portugal
    6:15pm - 8:15am
    Sat Aug 16th 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairIcelandairIcelandair
    9:25am - 9:15pm
    Thu Sep 18th 2025
    17h 50m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Sat Aug 16th 2025 TAP Portugal · TP 244 Depart at 6:15pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:15am in Lisbon (LIS)

    Stay in Lisbon for 32 nights

    Thu Sep 18th 2025 Ryanair · FR 7137 Depart at 9:25am from Lisbon (LIS) Fly for 2h 45m Arrive at 12:10pm in Dublin (DUB)

    Layover in Dublin for 2h 5m

    Thu Sep 18th 2025 Icelandair · FI 419 Depart at 2:15pm from Dublin (DUB) Fly for 2h 40m Arrive at 3:55pm in Reykjavik (KEF)

    Layover in Reykjavik for 3h 40m

    Thu Sep 18th 2025 Icelandair · FI 855 Depart at 7:35pm from Reykjavik (KEF) Fly for 6h 40m Arrive at 9:15pm in Chicago (ORD)

  • US$956
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalFrontier AirlinesFrontier Airlines
    10:35am - 12:10am
    Thu Sep 25th 2025
    19h 35m
    Lisbon (LIS) → Chicago (ORD)
    2 Stops

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 37 nights

    Thu Sep 25th 2025 TAP Portugal · TP 223 Depart at 10:35am from Lisbon (LIS) Fly for 9h 10m Arrive at 2:45pm in Miami (MIA)

    Layover in Miami for 4h 14m

    Thu Sep 25th 2025 Frontier Airlines · F9 4405 Depart at 6:59pm from Miami (MIA) Fly for 2h 19m Arrive at 9:18pm in Atlanta (ATL)

    Layover in Atlanta for 1h 40m

    Thu Sep 25th 2025 Frontier Airlines · F9 3397 Depart at 10:58pm from Atlanta (ATL) Fly for 2h 12m Arrive at 12:10am in Chicago (ORD)

  • US$981
    TAP Portugal
    6:15pm - 8:15am
    Sat Aug 16th 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    5:35pm - 9:18am
    Fri Sep 12th 2025
    21h 43m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 16th 2025 TAP Portugal · TP 244 Depart at 6:15pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:15am in Lisbon (LIS)

    Stay in Lisbon for 26 nights

    Fri Sep 12th 2025 TAP Portugal · TP 225 Depart at 5:35pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:45pm in Miami (MIA)

    Layover in Miami for 9h 15m

    Sat Sep 13th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$987
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalAir Canada
    10:40am - 5:33pm
    Thu Sep 11th 2025
    12h 53m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 23 nights

    Thu Sep 11th 2025 TAP Portugal · TP 257 Depart at 10:40am from Lisbon (LIS) Fly for 8h 15m Arrive at 1:55pm in Toronto (YYZ)

    Layover in Toronto for 2h 45m

    Thu Sep 11th 2025 Air Canada · AC 8909 Depart at 4:40pm from Toronto (YYZ) Fly for 1h 53m Arrive at 5:33pm in Chicago (ORD)

  • US$993
    TAP Portugal
    6:15pm - 8:15am
    Sat Aug 16th 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    5:40pm - 9:18am
    Wed Sep 17th 2025
    21h 38m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 16th 2025 TAP Portugal · TP 244 Depart at 6:15pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:15am in Lisbon (LIS)

    Stay in Lisbon for 31 nights

    Wed Sep 17th 2025 TAP Portugal · TP 225 Depart at 5:40pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:50pm in Miami (MIA)

    Layover in Miami for 9h 10m

    Thu Sep 18th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$993
    TAP Portugal
    6:15pm - 8:15am
    Sat Aug 16th 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalSpirit Airlines
    5:35pm - 9:18am
    Fri Sep 26th 2025
    21h 43m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 16th 2025 TAP Portugal · TP 244 Depart at 6:15pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:15am in Lisbon (LIS)

    Stay in Lisbon for 40 nights

    Fri Sep 26th 2025 TAP Portugal · TP 225 Depart at 5:35pm from Lisbon (LIS) Fly for 9h 10m Arrive at 9:45pm in Miami (MIA)

    Layover in Miami for 9h 15m

    Sat Sep 27th 2025 Spirit Airlines · NK 1530 Depart at 7:00am from Miami (MIA) Fly for 3h 18m Arrive at 9:18am in Chicago (ORD)

  • US$1014
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    Air TransatAir Canada
    11:35am - 7:29pm
    Tue Sep 9th 2025
    13h 54m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 21 nights

    Tue Sep 9th 2025 Air Transat · TS 481 Depart at 11:35am from Lisbon (LIS) Fly for 8h 5m Arrive at 2:40pm in Toronto (YYZ)

    Layover in Toronto for 3h 55m

    Tue Sep 9th 2025 Air Canada · AC 511 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$1015.85
    TAP Portugal
    6:15pm - 8:15am
    Sat Aug 16th 2025
    8h 0m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    RyanairAer Lingus
    6:30am - 2:00pm
    Sat Sep 13th 2025
    13h 30m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Sat Aug 16th 2025 TAP Portugal · TP 244 Depart at 6:15pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:15am in Lisbon (LIS)

    Stay in Lisbon for 26 nights

    Sat Sep 13th 2025 Ryanair · FR 7137 Depart at 6:30am from Lisbon (LIS) Fly for 2h 45m Arrive at 9:15am in Dublin (DUB)

    Layover in Dublin for 2h 20m

    Sat Sep 13th 2025 Aer Lingus · EI 123 Depart at 11:35am from Dublin (DUB) Fly for 8h 25m Arrive at 2:00pm in Chicago (ORD)

  • US$1022
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalAir Canada
    10:40am - 7:29pm
    Thu Sep 25th 2025
    14h 49m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 37 nights

    Thu Sep 25th 2025 TAP Portugal · TP 257 Depart at 10:40am from Lisbon (LIS) Fly for 8h 15m Arrive at 1:55pm in Toronto (YYZ)

    Layover in Toronto for 4h 40m

    Thu Sep 25th 2025 Air Canada · AC 511 Depart at 6:35pm from Toronto (YYZ) Fly for 1h 54m Arrive at 7:29pm in Chicago (ORD)

  • US$1025
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP PortugalAir Canada
    10:40am - 5:33pm
    Thu Sep 18th 2025
    12h 53m
    Lisbon (LIS) → Chicago (ORD)
    1 Stop

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 30 nights

    Thu Sep 18th 2025 TAP Portugal · TP 257 Depart at 10:40am from Lisbon (LIS) Fly for 8h 15m Arrive at 1:55pm in Toronto (YYZ)

    Layover in Toronto for 2h 45m

    Thu Sep 18th 2025 Air Canada · AC 8909 Depart at 4:40pm from Toronto (YYZ) Fly for 1h 53m Arrive at 5:33pm in Chicago (ORD)

  • US$1059
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    1:25pm - 4:40pm
    Mon Sep 15th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 27 nights

    Mon Sep 15th 2025 TAP Portugal · TP 243 Depart at 1:25pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:40pm in Chicago (ORD)

  • US$1059
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    7:40am - 10:55am
    Thu Sep 11th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 22 nights

    Thu Sep 11th 2025 TAP Portugal · TP 243 Depart at 7:40am from Lisbon (LIS) Fly for 9h 15m Arrive at 10:55am in Chicago (ORD)

  • US$1059
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    12:55pm - 4:10pm
    Sun Sep 14th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 26 nights

    Sun Sep 14th 2025 TAP Portugal · TP 243 Depart at 12:55pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:10pm in Chicago (ORD)

  • US$1059
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    1:15pm - 4:30pm
    Sat Sep 13th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Sat Sep 13th 2025 TAP Portugal · TP 243 Depart at 1:15pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:30pm in Chicago (ORD)

  • US$1059
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    12:45pm - 4:10pm
    Fri Sep 12th 2025
    9h 25m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 24 nights

    Fri Sep 12th 2025 TAP Portugal · TP 243 Depart at 12:45pm from Lisbon (LIS) Fly for 9h 25m Arrive at 4:10pm in Chicago (ORD)

  • US$1087
    TAP Portugal
    6:00pm - 7:55am
    Fri Aug 22nd 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    1:15pm - 4:30pm
    Sat Sep 13th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Fri Aug 22nd 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 7h 55m Arrive at 7:55am in Lisbon (LIS)

    Stay in Lisbon for 21 nights

    Sat Sep 13th 2025 TAP Portugal · TP 243 Depart at 1:15pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:30pm in Chicago (ORD)

  • US$1118
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    1:15pm - 4:30pm
    Fri Sep 19th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 31 nights

    Fri Sep 19th 2025 TAP Portugal · TP 243 Depart at 1:15pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:30pm in Chicago (ORD)

  • US$1134
    TAP Portugal
    6:10pm - 8:05am
    Mon Aug 18th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    7:40am - 10:55am
    Thu Sep 18th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Mon Aug 18th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

    Stay in Lisbon for 29 nights

    Thu Sep 18th 2025 TAP Portugal · TP 243 Depart at 7:40am from Lisbon (LIS) Fly for 9h 15m Arrive at 10:55am in Chicago (ORD)

  • US$1227
    TAP Portugal
    6:00pm - 7:55am
    Fri Aug 22nd 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    1:25pm - 4:40pm
    Mon Sep 15th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Fri Aug 22nd 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 7h 55m Arrive at 7:55am in Lisbon (LIS)

    Stay in Lisbon for 23 nights

    Mon Sep 15th 2025 TAP Portugal · TP 243 Depart at 1:25pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:40pm in Chicago (ORD)

  • US$1241
    TAP Portugal
    6:00pm - 7:55am
    Fri Aug 15th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    1:25pm - 4:40pm
    Mon Sep 15th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Fri Aug 15th 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 7h 55m Arrive at 7:55am in Lisbon (LIS)

    Stay in Lisbon for 30 nights

    Mon Sep 15th 2025 TAP Portugal · TP 243 Depart at 1:25pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:40pm in Chicago (ORD)

  • US$1241
    TAP Portugal
    6:00pm - 7:55am
    Fri Aug 15th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    7:40am - 10:55am
    Thu Sep 11th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Fri Aug 15th 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 7h 55m Arrive at 7:55am in Lisbon (LIS)

    Stay in Lisbon for 25 nights

    Thu Sep 11th 2025 TAP Portugal · TP 243 Depart at 7:40am from Lisbon (LIS) Fly for 9h 15m Arrive at 10:55am in Chicago (ORD)

  • US$1242
    TAP Portugal
    6:00pm - 7:55am
    Fri Aug 15th 2025
    7h 55m
    Chicago (ORD) → Lisbon (LIS)
    Direct
    TAP Portugal
    12:55pm - 4:10pm
    Sun Sep 14th 2025
    9h 15m
    Lisbon (LIS) → Chicago (ORD)
    Direct

    Fri Aug 15th 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 7h 55m Arrive at 7:55am in Lisbon (LIS)

    Stay in Lisbon for 29 nights

    Sun Sep 14th 2025 TAP Portugal · TP 243 Depart at 12:55pm from Lisbon (LIS) Fly for 9h 15m Arrive at 4:10pm in Chicago (ORD)

@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