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Flights from Toronto (YTO) to Seattle (SEA) with Star Alliance

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*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Seattle

Monday
few clouds
22/04/2024
15°C
22/04/2024
few clouds
Tuesday
overcast clouds
23/04/2024
19°C
23/04/2024
overcast clouds
Wednesday
overcast clouds
24/04/2024
13°C
24/04/2024
overcast clouds
Thursday
moderate rain
25/04/2024
10°C
25/04/2024
moderate rain
Friday
light rain
26/04/2024
10°C
26/04/2024
light rain
Saturday
light rain
27/04/2024
12°C
27/04/2024
light rain
Sunday
light rain
28/04/2024
12°C
28/04/2024
light rain
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Flight schedules from Toronto to Seattle with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.
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MM/DD/YYYY
MM/DD/YYYY
  1. YYZ18:35
    5h 18m
    No stops
    SEA20:53
    Air Canada

    Toronto - Seattle

    Air Canada
  2. YYZ08:30
    7h 7m
    1 Stop
    SEA12:37
    Air Canada

    Toronto - Seattle

    Air Canada
  3. YYZ10:00
    7h 32m
    1 Stop
    SEA14:32
    Air Canada

    Toronto - Seattle

    Air Canada
  4. YYZ11:00
    7h 39m
    1 Stop
    SEA15:39
    United Airlines

    Toronto - Seattle

    United Airlines
  5. YYZ07:00
    7h 43m
    1 Stop
    SEA11:43
    United Airlines

    Toronto - Seattle

    United Airlines
  6. YYZ16:18
    7h 50m
    1 Stop
    SEA21:08
    United Airlines

    Toronto - Seattle

    United Airlines
  7. YYZ17:30
    8h 15m
    1 Stop
    SEA22:45
    United Airlines

    Toronto - Seattle

    United Airlines
  8. YYZ08:10
    8h 26m
    1 Stop
    SEA13:36
    Star Alliance

    Toronto - Seattle

    Star Alliance
  9. YYZ07:10
    8h 27m
    1 Stop
    SEA12:37
    Air Canada

    Toronto - Seattle

    Air Canada
  10. YYZ09:00
    8h 32m
    1 Stop
    SEA14:32
    Air Canada

    Toronto - Seattle

    Air Canada
  11. YYZ14:45
    8h 33m
    1 Stop
    SEA20:18
    United Airlines

    Toronto - Seattle

    United Airlines
  12. YYZ13:00
    8h 45m
    1 Stop
    SEA18:45
    United Airlines

    Toronto - Seattle

    United Airlines
  13. YYZ12:50
    8h 51m
    1 Stop
    SEA18:41
    Star Alliance

    Toronto - Seattle

    Star Alliance
  14. YYZ16:00
    8h 52m
    1 Stop
    SEA21:52
    Air Canada

    Toronto - Seattle

    Air Canada
  15. YYZ06:40
    8h 57m
    1 Stop
    SEA12:37
    Air Canada

    Toronto - Seattle

    Air Canada
  16. YYZ08:30
    9h 2m
    1 Stop
    SEA14:32
    Air Canada

    Toronto - Seattle

    Air Canada
  17. YYZ12:30
    9h 15m
    1 Stop
    SEA18:45
    Star Alliance

    Toronto - Seattle

    Star Alliance
  18. YYZ14:00
    9h 18m
    1 Stop
    SEA20:18
    Star Alliance

    Toronto - Seattle

    Star Alliance
  19. YYZ07:00
    9h 36m
    1 Stop
    SEA13:36
    United Airlines

    Toronto - Seattle

    United Airlines
  20. YYZ18:15
    9h 43m
    1 Stop
    SEA00:58
    +1 day/s
    Star Alliance

    Toronto - Seattle

    Star Alliance
  21. YYZ16:00
    9h 45m
    1 Stop
    SEA22:45
    United Airlines

    Toronto - Seattle

    United Airlines
  22. YYZ07:55
    10h 28m
    1 Stop
    SEA15:23
    Star Alliance

    Toronto - Seattle

    Star Alliance
  23. YYZ15:00
    10h 30m
    1 Stop
    SEA22:30
    United Airlines

    Toronto - Seattle

    United Airlines
  24. YYZ07:00
    11h 23m
    2 Stops
    SEA15:23
    United Airlines

    Toronto - Seattle

    United Airlines
  25. YYZ14:00
    11h 30m
    1 Stop
    SEA22:30
    Star Alliance

    Toronto - Seattle

    Star Alliance
  26. YYZ16:25
    11h 33m
    1 Stop
    SEA00:58
    +1 day/s
    Star Alliance

    Toronto - Seattle

    Star Alliance
  27. YYZ12:50
    11h 44m
    1 Stop
    SEA21:34
    Star Alliance

    Toronto - Seattle

    Star Alliance
  28. YYZ06:30
    11h 53m
    1 Stop
    SEA15:23
    United Airlines

    Toronto - Seattle

    United Airlines