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Cheap Flights from Ottawa to Seattle - YOW to SEA

Did You Know?

You must make at least one connection to fly from Ottawa, ON to Seattle.
American Airlines has 490 connecting flights between Ottawa, ON and Seattle.

Cheap Domestic Flights from Ottawa - YOW

Flights
Airline
Lowest Price
WestJet, Air Canada
$617
Air Canada, WestJet
$730
WestJet
$813
Air Canada, WestJet
$840

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
United, Alaska, JetBlue, American, US Airways, Delta
$352
JetBlue, American, US Airways, Alaska, Delta, United
$352
United, Delta, US Airways, JetBlue
$354
Delta, United, US Airways
$338
WestJet, Air Canada
$659
Air Canada, WestJet
$678
American, United, Delta, Alaska, JetBlue, US Airways
$352
US Airways, Delta, United
$412
United, JetBlue, US Airways, Delta
$371
Alaska, Delta, United, US Airways, American, JetBlue
$352
Air Canada, WestJet
$865
WestJet, Air Canada
$602
Air Canada, WestJet
$573

Cheap International Flights from Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, American, US Airways, Delta, United, Alaska
$520
Air Canada, Alaska, US Airways, American, WestJet, United, Delta
$357

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
American, Air Canada, United, Delta, Alaska, US Airways
$478
American, Air Canada, Delta, United, US Airways
$479
US Airways, Delta, United, Air Canada, American
$458
Air Canada, United, American, US Airways, Delta, Alaska
$494
Delta, United, Air Canada, US Airways
$557
US Airways, Delta, Air Canada, United
$435
United, Delta, American, US Airways, WestJet, Air Canada, Alaska
$351
United, Delta, US Airways
$457
US Airways, WestJet, American, Delta, United, Alaska, Air Canada
$486
Air Canada, Alaska, United, Delta, American, US Airways, WestJet
$457
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Cheap Flights from Ottawa to Seattle, from $452 Round trip from YOW to SEA