Cheap flights from Toronto to Puget Sound

View AU$232 flight on Thu, 27 Nov. 2025Opens in a new window

Popular airlines from Toronto to Puget Sound

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Toronto (YTO) to Puget Sound (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat., 16 Aug. - Wed., 3 Sep.
YYZ
Toronto
SEA
Seattle
AU$400 Return, found 13 hours ago
AU$400
Return
found 13 hours ago
Select Air Canada flight, departing Sat., 16 Aug. from Toronto to Seattle, returning Wed., 3 Sep., priced at AU$400 found 13 hours ago
United
Sun., 31 Aug. - Thu., 18 Sep.
YYZ
Toronto
SEA
Seattle
AU$408 Return, found 13 hours ago
AU$408
Return
found 13 hours ago
Select United flight, departing Sun., 31 Aug. from Toronto to Seattle, returning Thu., 18 Sep., priced at AU$408 found 13 hours ago
Air Canada
Fri., 22 Aug. - Fri., 5 Sep.
YYZ
Toronto
SEA
Seattle
AU$412 Return, found 13 hours ago
AU$412
Return
found 13 hours ago
Select Air Canada flight, departing Fri., 22 Aug. from Toronto to Seattle, returning Fri., 5 Sep., priced at AU$412 found 13 hours ago
Delta
Sat., 26 Jul. - Tue., 12 Aug.
YYZ
Toronto
SEA
Seattle
AU$435 Return, found 13 hours ago
AU$435
Return
found 13 hours ago
Select Delta flight, departing Sat., 26 Jul. from Toronto to Seattle, returning Tue., 12 Aug., priced at AU$435 found 13 hours ago
WestJet
Wed., 23 Jul. - Tue., 29 Jul.
YYZ
Toronto
SEA
Seattle
AU$438 Return, found 15 hours ago
AU$438
Return
found 15 hours ago
Select WestJet flight, departing Wed., 23 Jul. from Toronto to Seattle, returning Tue., 29 Jul., priced at AU$438 found 15 hours ago
American Airlines
Tue., 29 Jul. - Sat., 9 Aug.
YYZ
Toronto
SEA
Seattle
AU$459 Return, found 13 hours ago
AU$459
Return
found 13 hours ago
Select American Airlines flight, departing Tue., 29 Jul. from Toronto to Seattle, returning Sat., 9 Aug., priced at AU$459 found 13 hours ago
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