Flights from Washington to Lisbon (DCA to LIS)

Discover more affordable routes and cheaper dates from Washington to Lisbon (DCA to LIS) within a date range.

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  • US$1874
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Mon Jun 9th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Thu Jun 19th 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Mon Jun 9th 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 9 nights

    Thu Jun 19th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Thu Jun 19th 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$1970
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Sat Jun 14th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Sat Jun 21st 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sat Jun 14th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Sat Jun 14th 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 6 nights

    Sat Jun 21st 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Sat Jun 21st 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$2210
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Thu Jun 12th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Mon Jun 23rd 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Thu Jun 12th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Thu Jun 12th 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 10 nights

    Mon Jun 23rd 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Mon Jun 23rd 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$2212
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Sun Jun 15th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Sun Jun 22nd 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sun Jun 15th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Sun Jun 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 6 nights

    Sun Jun 22nd 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Sun Jun 22nd 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$2318
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Wed Jun 11th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Sun Jun 22nd 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Wed Jun 11th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Wed Jun 11th 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 10 nights

    Sun Jun 22nd 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Sun Jun 22nd 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$6102
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Sun Jun 15th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Sat Jun 21st 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sun Jun 15th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Sun Jun 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 5 nights

    Sat Jun 21st 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Sat Jun 21st 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$1874
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Mon Jun 9th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 4:23pm
    Thu Jun 19th 2025
    10h 58m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Mon Jun 9th 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 9 nights

    Thu Jun 19th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 2h 0m

    Thu Jun 19th 2025 United Airlines · UA 4486 Depart at 3:00pm from New York (EWR) Fly for 1h 23m Arrive at 4:23pm in Washington, D.C. (DCA)

  • US$1821
    United AirlinesUnited Airlines
    5:00pm - 8:20am
    Mon Jun 9th 2025
    10h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Thu Jun 19th 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 United Airlines · UA 4414 Depart at 5:00pm from Washington, D.C. (DCA) Fly for 1h 29m Arrive at 6:29pm in New York (EWR)

    Layover in New York for 1h 56m

    Mon Jun 9th 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 9 nights

    Thu Jun 19th 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Thu Jun 19th 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$2055
    United AirlinesUnited Airlines
    5:00pm - 8:20am
    Sun Jun 15th 2025
    10h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    10:25am - 3:53pm
    Sun Jun 22nd 2025
    10h 28m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sun Jun 15th 2025 United Airlines · UA 4414 Depart at 5:00pm from Washington, D.C. (DCA) Fly for 1h 29m Arrive at 6:29pm in New York (EWR)

    Layover in New York for 1h 56m

    Sun Jun 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 6 nights

    Sun Jun 22nd 2025 United Airlines · UA 65 Depart at 10:25am from Lisbon (LIS) Fly for 7h 35m Arrive at 1:00pm in New York (EWR)

    Layover in New York for 1h 30m

    Sun Jun 22nd 2025 United Airlines · UA 4464 Depart at 2:30pm from New York (EWR) Fly for 1h 23m Arrive at 3:53pm in Washington, D.C. (DCA)

  • US$1870
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Mon Jun 9th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:55pm
    Thu Jun 19th 2025
    12h 5m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Mon Jun 9th 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 9 nights

    Thu Jun 19th 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 15m Arrive at 4:05pm in Toronto (YYZ)

    Layover in Toronto for 2h 15m

    Thu Jun 19th 2025 United Airlines · UA 8649 Depart at 6:20pm from Toronto (YYZ) Fly for 1h 35m Arrive at 7:55pm in Washington, D.C. (DCA)

  • US$1965
    United AirlinesUnited Airlines
    6:00pm - 8:20am
    Sat Jun 14th 2025
    9h 20m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    United AirlinesUnited Airlines
    12:50pm - 7:55pm
    Sat Jun 21st 2025
    12h 5m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sat Jun 14th 2025 United Airlines · UA 4180 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 1h 30m Arrive at 7:30pm in New York (EWR)

    Layover in New York for 0h 55m

    Sat Jun 14th 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 6 nights

    Sat Jun 21st 2025 United Airlines · UA 8038 Depart at 12:50pm from Lisbon (LIS) Fly for 8h 15m Arrive at 4:05pm in Toronto (YYZ)

    Layover in Toronto for 2h 15m

    Sat Jun 21st 2025 United Airlines · UA 8649 Depart at 6:20pm from Toronto (YYZ) Fly for 1h 35m Arrive at 7:55pm in Washington, D.C. (DCA)

  • US$1454
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Sat Jun 14th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:52pm
    Sat Jun 21st 2025
    13h 7m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sat Jun 14th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Sat Jun 14th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Sat Jun 21st 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 3h 50m

    Sat Jun 21st 2025 TAP Portugal · TP 4281 Depart at 6:00pm from Boston (BOS) Fly for 1h 52m Arrive at 7:52pm in Washington, D.C. (DCA)

  • US$1411
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Wed Jun 11th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:52pm
    Sat Jun 21st 2025
    13h 7m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Wed Jun 11th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 22m

    Wed Jun 11th 2025 TAP Portugal · TP 218 Depart at 6:35pm from Boston (BOS) Fly for 6h 30m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Sat Jun 21st 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 3h 50m

    Sat Jun 21st 2025 TAP Portugal · TP 4281 Depart at 6:00pm from Boston (BOS) Fly for 1h 52m Arrive at 7:52pm in Washington, D.C. (DCA)

  • US$1411
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Wed Jun 11th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:52pm
    Sat Jun 21st 2025
    13h 7m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Wed Jun 11th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Wed Jun 11th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Sat Jun 21st 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 3h 50m

    Sat Jun 21st 2025 TAP Portugal · TP 4281 Depart at 6:00pm from Boston (BOS) Fly for 1h 52m Arrive at 7:52pm in Washington, D.C. (DCA)

  • US$1454
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Thu Jun 12th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:52pm
    Sat Jun 21st 2025
    13h 7m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Thu Jun 12th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Thu Jun 12th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 8 nights

    Sat Jun 21st 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 3h 50m

    Sat Jun 21st 2025 TAP Portugal · TP 4281 Depart at 6:00pm from Boston (BOS) Fly for 1h 52m Arrive at 7:52pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 17th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 7 nights

    Tue Jun 17th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 17th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 17th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Tue Jun 10th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 17th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Tue Jun 10th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Tue Jun 17th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 17th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 17th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 16th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 17th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 16th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 16th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 0 nights

    Tue Jun 17th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 17th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 17th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Fri Jun 20th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 10 nights

    Fri Jun 20th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Fri Jun 20th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Fri Jun 20th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Tue Jun 10th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Fri Jun 20th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Tue Jun 10th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Fri Jun 20th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Fri Jun 20th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Fri Jun 20th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 16th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Fri Jun 20th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 16th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 16th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 3 nights

    Fri Jun 20th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Fri Jun 20th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Fri Jun 20th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1430
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Tue Jun 10th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 24th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Tue Jun 10th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 13 nights

    Tue Jun 24th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 24th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 24th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1430
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 16th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 24th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 16th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 16th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 7 nights

    Tue Jun 24th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 24th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 24th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1430
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 24th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 24th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 24th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Thu Jun 19th 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Thu Jun 19th 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Thu Jun 19th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Thu Jun 19th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Tue Jun 10th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Thu Jun 19th 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Tue Jun 10th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 8 nights

    Thu Jun 19th 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Thu Jun 19th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Thu Jun 19th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 16th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Thu Jun 19th 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 16th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 16th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 2 nights

    Thu Jun 19th 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Thu Jun 19th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Thu Jun 19th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Sat Jun 21st 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 11 nights

    Sat Jun 21st 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Sat Jun 21st 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Sat Jun 21st 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Tue Jun 10th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Sat Jun 21st 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Tue Jun 10th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 10 nights

    Sat Jun 21st 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Sat Jun 21st 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Sat Jun 21st 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 16th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Sat Jun 21st 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 16th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 16th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 4 nights

    Sat Jun 21st 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Sat Jun 21st 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Sat Jun 21st 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 16th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Mon Jun 23rd 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 16th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 16th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 23rd 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Mon Jun 23rd 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Mon Jun 23rd 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Tue Jun 10th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Mon Jun 23rd 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Tue Jun 10th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 12 nights

    Mon Jun 23rd 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Mon Jun 23rd 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Mon Jun 23rd 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Mon Jun 23rd 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 13 nights

    Mon Jun 23rd 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Mon Jun 23rd 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Mon Jun 23rd 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Wed Jun 11th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 17th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Wed Jun 11th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 22m

    Wed Jun 11th 2025 TAP Portugal · TP 218 Depart at 6:35pm from Boston (BOS) Fly for 6h 30m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 5 nights

    Tue Jun 17th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 17th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 17th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Sun Jun 15th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Tue Jun 17th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Sun Jun 15th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 17m

    Sun Jun 15th 2025 TAP Portugal · TP 218 Depart at 6:30pm from Boston (BOS) Fly for 6h 35m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 1 night

    Tue Jun 17th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Tue Jun 17th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Tue Jun 17th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Wed Jun 11th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Fri Jun 20th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Wed Jun 11th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 22m

    Wed Jun 11th 2025 TAP Portugal · TP 218 Depart at 6:35pm from Boston (BOS) Fly for 6h 30m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 8 nights

    Fri Jun 20th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Fri Jun 20th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Fri Jun 20th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Sun Jun 15th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:10am - 11:04pm
    Fri Jun 20th 2025
    16h 54m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Sun Jun 15th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 17m

    Sun Jun 15th 2025 TAP Portugal · TP 218 Depart at 6:30pm from Boston (BOS) Fly for 6h 35m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 4 nights

    Fri Jun 20th 2025 Finnair · AY 5981 Depart at 11:10am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:50pm in London (LHR)

    Layover in London for 2h 30m

    Fri Jun 20th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Fri Jun 20th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Wed Jun 11th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Thu Jun 19th 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Wed Jun 11th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 22m

    Wed Jun 11th 2025 TAP Portugal · TP 218 Depart at 6:35pm from Boston (BOS) Fly for 6h 30m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 7 nights

    Thu Jun 19th 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Thu Jun 19th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Thu Jun 19th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1428
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Sun Jun 15th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Thu Jun 19th 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Sun Jun 15th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 17m

    Sun Jun 15th 2025 TAP Portugal · TP 218 Depart at 6:30pm from Boston (BOS) Fly for 6h 35m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 3 nights

    Thu Jun 19th 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Thu Jun 19th 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Thu Jun 19th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Wed Jun 11th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Sat Jun 21st 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Wed Jun 11th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 22m

    Wed Jun 11th 2025 TAP Portugal · TP 218 Depart at 6:35pm from Boston (BOS) Fly for 6h 30m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Sat Jun 21st 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Sat Jun 21st 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Sat Jun 21st 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1429
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Wed Jun 11th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    11:05am - 11:04pm
    Mon Jun 23rd 2025
    16h 59m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Wed Jun 11th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 22m

    Wed Jun 11th 2025 TAP Portugal · TP 218 Depart at 6:35pm from Boston (BOS) Fly for 6h 30m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 11 nights

    Mon Jun 23rd 2025 Finnair · AY 5981 Depart at 11:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 1:45pm in London (LHR)

    Layover in London for 2h 35m

    Mon Jun 23rd 2025 Finnair · AY 5513 Depart at 4:20pm from London (LHR) Fly for 7h 55m Arrive at 7:15pm in New York (JFK)

    Layover in New York for 2h 15m

    Mon Jun 23rd 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1483
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 7:41am
    Mon Jun 16th 2025
    18h 51m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 9h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1484
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 7:41am
    Tue Jun 24th 2025
    19h 1m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 9h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1368
    TAP PortugalTAP Portugal
    2:30pm - 6:05am
    Wed Jun 11th 2025
    10h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 7:41am
    Wed Jun 25th 2025
    19h 1m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Wed Jun 11th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 2h 22m

    Wed Jun 11th 2025 TAP Portugal · TP 218 Depart at 6:35pm from Boston (BOS) Fly for 6h 30m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 13 nights

    Wed Jun 25th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 9h 55m

    Thu Jun 26th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Wed Jun 11th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:52pm
    Sat Jun 21st 2025
    13h 7m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Wed Jun 11th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Wed Jun 11th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Sat Jun 21st 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 3h 50m

    Sat Jun 21st 2025 TAP Portugal · TP 4281 Depart at 6:00pm from Boston (BOS) Fly for 1h 52m Arrive at 7:52pm in Washington, D.C. (DCA)

  • US$1487
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 8:42am
    Mon Jun 16th 2025
    19h 52m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 10h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1484
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 8:42am
    Tue Jun 24th 2025
    20h 2m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 10h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1483
    TAP PortugalTAP Portugal
    12:30pm - 5:45am
    Mon Jun 9th 2025
    12h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 7:41am
    Mon Jun 16th 2025
    18h 51m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 3h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 9h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1418
    TAP PortugalTAP Portugal
    2:30pm - 5:45am
    Mon Jun 9th 2025
    10h 15m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    6:35am - 11:04pm
    Wed Jun 18th 2025
    21h 29m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 1h 57m

    Mon Jun 9th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 35m Arrive at 5:45am in Lisbon (LIS)

    Stay in Lisbon for 8 nights

    Wed Jun 18th 2025 Finnair · AY 5564 Depart at 6:35am from Lisbon (LIS) Fly for 1h 25m Arrive at 9:00am in Madrid (MAD)

    Layover in Madrid for 3h 25m

    Wed Jun 18th 2025 Finnair · AY 5653 Depart at 12:25pm from Madrid (MAD) Fly for 8h 20m Arrive at 2:45pm in New York (JFK)

    Layover in New York for 6h 45m

    Wed Jun 18th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 7:41am
    Mon Jun 16th 2025
    18h 51m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 9h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1373
    TAP PortugalTAP Portugal
    12:30pm - 6:05am
    Sun Jun 15th 2025
    12h 35m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 8:42am
    Fri Jun 20th 2025
    20h 2m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sun Jun 15th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 4h 17m

    Sun Jun 15th 2025 TAP Portugal · TP 218 Depart at 6:30pm from Boston (BOS) Fly for 6h 35m Arrive at 6:05am in Lisbon (LIS)

    Stay in Lisbon for 4 nights

    Fri Jun 20th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 10h 55m

    Sat Jun 21st 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1368
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Wed Jun 11th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 7:41am
    Wed Jun 25th 2025
    19h 1m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Wed Jun 11th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Wed Jun 11th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 13 nights

    Wed Jun 25th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 9h 55m

    Thu Jun 26th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 7:41am
    Tue Jun 24th 2025
    19h 1m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 9h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 7:41am
    Mon Jun 16th 2025
    18h 51m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 9h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 8:42am
    Mon Jun 16th 2025
    19h 52m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 10h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1373
    TAP PortugalTAP Portugal
    3:30pm - 10:10am
    Sun Jun 15th 2025
    13h 40m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 8:42am
    Fri Jun 20th 2025
    20h 2m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Sun Jun 15th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Sun Jun 15th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 25m Arrive at 10:10am in Lisbon (LIS)

    Stay in Lisbon for 4 nights

    Fri Jun 20th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 10h 55m

    Sat Jun 21st 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 7:41am
    Tue Jun 24th 2025
    19h 1m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 9h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 8:42am
    Tue Jun 24th 2025
    20h 2m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 10h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1409
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP PortugalTAP Portugal
    4:05pm - 7:19am
    Thu Jun 19th 2025
    20h 14m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Thu Jun 19th 2025 TAP Portugal · TP 1930 Depart at 4:05pm from Lisbon (LIS) Fly for 1h 0m Arrive at 5:05pm in Porto (OPO)

    Layover in Porto for 1h 0m

    Thu Jun 19th 2025 TAP Portugal · TP 211 Depart at 6:05pm from Porto (OPO) Fly for 8h 0m Arrive at 9:05pm in New York (EWR)

    Layover in New York for 8h 55m

    Fri Jun 20th 2025 TAP Portugal · TP 8500 Depart at 6:00am from New York (EWR) Fly for 1h 19m Arrive at 7:19am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 8:42am
    Mon Jun 16th 2025
    19h 52m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 10h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 9:43am
    Mon Jun 16th 2025
    20h 53m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 11h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 8:42am
    Tue Jun 24th 2025
    20h 2m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 10h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 9:43am
    Tue Jun 24th 2025
    21h 3m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 11h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

  • US$1409
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP PortugalTAP Portugal
    4:05pm - 7:19am
    Thu Jun 19th 2025
    20h 14m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Thu Jun 19th 2025 TAP Portugal · TP 1930 Depart at 4:05pm from Lisbon (LIS) Fly for 1h 0m Arrive at 5:05pm in Porto (OPO)

    Layover in Porto for 1h 0m

    Thu Jun 19th 2025 TAP Portugal · TP 211 Depart at 6:05pm from Porto (OPO) Fly for 8h 0m Arrive at 9:05pm in New York (EWR)

    Layover in New York for 8h 55m

    Fri Jun 20th 2025 TAP Portugal · TP 8500 Depart at 6:00am from New York (EWR) Fly for 1h 19m Arrive at 7:19am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 7:41am
    Mon Jun 16th 2025
    18h 51m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 9h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 9:43am
    Mon Jun 16th 2025
    20h 53m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 11h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 7:41am
    Tue Jun 24th 2025
    19h 1m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 9h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 9:43am
    Tue Jun 24th 2025
    21h 3m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 11h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

  • US$1416
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Tue Jun 10th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    6:35am - 11:04pm
    Sun Jun 22nd 2025
    21h 29m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Tue Jun 10th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 10 nights

    Sun Jun 22nd 2025 Finnair · AY 5564 Depart at 6:35am from Lisbon (LIS) Fly for 1h 25m Arrive at 9:00am in Madrid (MAD)

    Layover in Madrid for 3h 25m

    Sun Jun 22nd 2025 Finnair · AY 5653 Depart at 12:25pm from Madrid (MAD) Fly for 8h 20m Arrive at 2:45pm in New York (JFK)

    Layover in New York for 6h 45m

    Sun Jun 22nd 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1416
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Tue Jun 10th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    FinnairFinnairFinnair
    6:35am - 11:04pm
    Wed Jun 18th 2025
    21h 29m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Tue Jun 10th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Tue Jun 10th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Wed Jun 18th 2025 Finnair · AY 5564 Depart at 6:35am from Lisbon (LIS) Fly for 1h 25m Arrive at 9:00am in Madrid (MAD)

    Layover in Madrid for 3h 25m

    Wed Jun 18th 2025 Finnair · AY 5653 Depart at 12:25pm from Madrid (MAD) Fly for 8h 20m Arrive at 2:45pm in New York (JFK)

    Layover in New York for 6h 45m

    Wed Jun 18th 2025 Finnair · AY 4119 Depart at 9:30pm from New York (JFK) Fly for 1h 34m Arrive at 11:04pm in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 8:42am
    Mon Jun 16th 2025
    19h 52m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 10h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 8:42am
    Tue Jun 24th 2025
    20h 2m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 10h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1409
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP PortugalTAP Portugal
    4:05pm - 7:19am
    Thu Jun 19th 2025
    20h 14m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Thu Jun 19th 2025 TAP Portugal · TP 1930 Depart at 4:05pm from Lisbon (LIS) Fly for 1h 0m Arrive at 5:05pm in Porto (OPO)

    Layover in Porto for 1h 0m

    Thu Jun 19th 2025 TAP Portugal · TP 211 Depart at 6:05pm from Porto (OPO) Fly for 8h 0m Arrive at 9:05pm in New York (EWR)

    Layover in New York for 8h 55m

    Fri Jun 20th 2025 TAP Portugal · TP 8500 Depart at 6:00am from New York (EWR) Fly for 1h 19m Arrive at 7:19am in Washington, D.C. (DCA)

  • US$1409
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP PortugalTAP Portugal
    12:30pm - 7:19am
    Thu Jun 19th 2025
    23h 49m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Thu Jun 19th 2025 TAP Portugal · TP 1928 Depart at 12:30pm from Lisbon (LIS) Fly for 1h 0m Arrive at 1:30pm in Porto (OPO)

    Layover in Porto for 4h 35m

    Thu Jun 19th 2025 TAP Portugal · TP 211 Depart at 6:05pm from Porto (OPO) Fly for 8h 0m Arrive at 9:05pm in New York (EWR)

    Layover in New York for 8h 55m

    Fri Jun 20th 2025 TAP Portugal · TP 8500 Depart at 6:00am from New York (EWR) Fly for 1h 19m Arrive at 7:19am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:50pm - 9:43am
    Mon Jun 16th 2025
    20h 53m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 215 Depart at 5:50pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:15pm in Boston (BOS)

    Layover in Boston for 11h 45m

    Tue Jun 17th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

  • US$1413
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    5:40pm - 9:43am
    Tue Jun 24th 2025
    21h 3m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 215 Depart at 5:40pm from Lisbon (LIS) Fly for 7h 25m Arrive at 8:05pm in Boston (BOS)

    Layover in Boston for 11h 55m

    Wed Jun 25th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

  • US$1409
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP PortugalTAP Portugal
    12:30pm - 7:19am
    Thu Jun 19th 2025
    23h 49m
    Lisbon (LIS) → Washington, D.C. (DCA)
    2 Stops

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 9 nights

    Thu Jun 19th 2025 TAP Portugal · TP 1928 Depart at 12:30pm from Lisbon (LIS) Fly for 1h 0m Arrive at 1:30pm in Porto (OPO)

    Layover in Porto for 4h 35m

    Thu Jun 19th 2025 TAP Portugal · TP 211 Depart at 6:05pm from Porto (OPO) Fly for 8h 0m Arrive at 9:05pm in New York (EWR)

    Layover in New York for 8h 55m

    Fri Jun 20th 2025 TAP Portugal · TP 8500 Depart at 6:00am from New York (EWR) Fly for 1h 19m Arrive at 7:19am in Washington, D.C. (DCA)

  • US$1382
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:41am
    Tue Jun 24th 2025
    24h 56m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 15h 50m

    Wed Jun 25th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:41am
    Mon Jun 16th 2025
    24h 56m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 15h 50m

    Tue Jun 17th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1382
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:41am
    Tue Jun 24th 2025
    24h 56m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 15h 50m

    Wed Jun 25th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1406
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:41am
    Mon Jun 16th 2025
    24h 56m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 6 nights

    Mon Jun 16th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 15h 50m

    Tue Jun 17th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1382
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 8:42am
    Tue Jun 24th 2025
    25h 57m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 16h 50m

    Wed Jun 25th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1382
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 8:42am
    Tue Jun 24th 2025
    25h 57m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 16h 50m

    Wed Jun 25th 2025 TAP Portugal · TP 4455 Depart at 7:00am from Boston (BOS) Fly for 1h 42m Arrive at 8:42am in Washington, D.C. (DCA)

  • US$1382
    TAP PortugalTAP Portugal
    3:30pm - 10:15am
    Mon Jun 9th 2025
    13h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 9:43am
    Tue Jun 24th 2025
    26h 58m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4278 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:15pm in Boston (BOS)

    Layover in Boston for 5h 30m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 17h 50m

    Wed Jun 25th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

  • US$1382
    TAP PortugalTAP Portugal
    12:30pm - 10:15am
    Mon Jun 9th 2025
    16h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 7:41am
    Tue Jun 24th 2025
    24h 56m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4476 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 2:13pm in Boston (BOS)

    Layover in Boston for 8h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 15h 50m

    Wed Jun 25th 2025 TAP Portugal · TP 4281 Depart at 6:00am from Boston (BOS) Fly for 1h 41m Arrive at 7:41am in Washington, D.C. (DCA)

  • US$1382
    TAP PortugalTAP Portugal
    2:30pm - 10:15am
    Mon Jun 9th 2025
    14h 45m
    Washington, D.C. (DCA) → Lisbon (LIS)
    1 Stop
    TAP PortugalTAP Portugal
    11:45am - 9:43am
    Tue Jun 24th 2025
    26h 58m
    Lisbon (LIS) → Washington, D.C. (DCA)
    1 Stop

    Mon Jun 9th 2025 TAP Portugal · TP 4276 Depart at 2:30pm from Washington, D.C. (DCA) Fly for 1h 43m Arrive at 4:13pm in Boston (BOS)

    Layover in Boston for 6h 32m

    Mon Jun 9th 2025 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Stay in Lisbon for 14 nights

    Tue Jun 24th 2025 TAP Portugal · TP 217 Depart at 11:45am from Lisbon (LIS) Fly for 7h 25m Arrive at 2:10pm in Boston (BOS)

    Layover in Boston for 17h 50m

    Wed Jun 25th 2025 TAP Portugal · TP 4279 Depart at 8:00am from Boston (BOS) Fly for 1h 43m Arrive at 9:43am in Washington, D.C. (DCA)

@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