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Cheap Flights from Columbus to Seattle, WA, United States - CMH to SEA

Did You Know?

You must make at least one connection to fly from Columbus, OH to Seattle.
United Airlines has 490 connecting flights between Columbus, OH and Seattle.

Cheap Domestic Flights from Columbus - CMH

Flights
Airline
Lowest Price
US Airways, American, Alaska, Delta, United
$385

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
AirTran, Frontier, American, United, Delta, US Airways, Alaska
$273
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$395
Frontier, Alaska, US Airways, United, American, AirTran, Delta
$273
US Airways, Alaska, Delta, Frontier, United, American
$184
American, United, Delta, US Airways, Frontier, Alaska
$273
Delta, AirTran, US Airways, Alaska, United, American
$424
AirTran, Delta, United, US Airways
$384
Delta, Alaska, United, American, US Airways
$381
United, US Airways, American, Alaska, Delta
$422
United, Delta, American, US Airways
$369
American
$353
American, US Airways, Delta, United
$450
US Airways, United
$494
US Airways, Alaska, American, United, Delta, Frontier, AirTran
$273
United, Delta, US Airways, American, Frontier, Alaska
$273
Frontier, American, US Airways, Delta, United, Alaska
$331
Spirit, JetBlue, AirTran, US Airways, American, United
$203
Alaska, American, United, Delta, JetBlue, AirTran, US Airways
$360
American, United, Frontier, Alaska, US Airways, Delta
$273
WestJet, Air Canada
$685
Delta, US Airways, Alaska, American, United
$391
American, US Airways, AirTran, Delta, United, Alaska, Frontier
$273

Cheap International Flights from Columbus - CMH

Flights
Airline
Lowest Price
Delta, Air Canada, American, United, Alaska, US Airways
$424

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
Air Canada, Alaska, WestJet, Delta, US Airways, American, United
$304
United, Delta, Alaska, Air Canada, WestJet, American, US Airways
$442
United, WestJet, Air Canada, Delta, Alaska, American, US Airways
$475
United, Air Canada, Delta, Alaska, US Airways, American, WestJet
$648
American, Alaska, Air Canada, US Airways, United, WestJet, Delta
$472
United, WestJet, American, Alaska, Delta, Air Canada
$457
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Cheap Flights from Columbus to Seattle, WA, United States, from $256 Round trip from CMH to SEA