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Cheap Flights from Ottawa to Seattle - YOW to SEA

Did You Know?

135,806 seats are available per week to fly from Ottawa, ON to Seattle.
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.
There are 4884 flights from Ottawa, ON to Seattle per week.

Cheap Domestic Flights from Ottawa - YOW

Flights
Airline
Lowest Price
WestJet, Air Canada
CAD575
Air Canada, WestJet
CAD725
WestJet
CAD723
Air Canada, WestJet
CAD727

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
United, Alaska, JetBlue, American, US Airways, Delta
$253
JetBlue, American, US Airways, Alaska, Delta, United
$253
United, Delta, US Airways, JetBlue
$389
Delta, United, US Airways
$317
WestJet, Air Canada
CAD590
Air Canada, WestJet
CAD762
American, United, Delta, Alaska, JetBlue, US Airways
$333
US Airways, Delta, United
$393
United, JetBlue, US Airways, Delta
$389
Alaska, Delta, United, US Airways, American, JetBlue
$309
WestJet
CAD760
Air Canada, WestJet
CAD764
WestJet, Air Canada
CAD686
Air Canada, WestJet
CAD598

Cheap International Flights from Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, American, US Airways, Delta, United, Alaska
CAD500
Air Canada, Alaska, US Airways, American, WestJet, United, Delta
CAD419

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
American, Air Canada, United, Delta, Alaska, US Airways
CAD525
American, Air Canada, Delta, United, US Airways
$481
US Airways, Delta, United, Air Canada, American
$437
Air Canada, United, American, US Airways, Delta, Alaska
CAD488
Delta, United, Air Canada, US Airways
$490
US Airways, Delta, Air Canada, United
$428
United, Delta, American, US Airways, WestJet, Air Canada, Alaska
CAD359
United, Delta, US Airways
$453
US Airways, WestJet, American, Delta, United, Alaska, Air Canada
CAD490
Air Canada, Alaska, United, Delta, American, US Airways, WestJet
CAD486
Cheap Flights from Ottawa to Seattle, from CAD497 Round trip from YOW to SEA