Cheap flights from Columbus to Tukwila from CA $132

View CA $132 flight on Wed, Aug. 27, 2025Opens in a new window

Popular airlines from Columbus to Tukwila

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Cheap flights from Columbus (CMH) to Tukwila (SEA)

Prices were available within the past 7 days and start at CA $132 for one-way flights and CA $264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct. 22 - Sat, Oct. 25
CMH
Columbus
SEA
Seattle
CA $264 Roundtrip, found 1 day ago
CA $264
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct. 22 from Columbus to Seattle, returning Sat, Oct. 25, priced at CA $264 found 1 day ago
American Airlines
Fri, Oct. 3 - Tue, Oct. 7
CMH
Columbus
SEA
Seattle
CA $267 Roundtrip, found 4 days ago
CA $267
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct. 3 from Columbus to Seattle, returning Tue, Oct. 7, priced at CA $267 found 4 days ago
Delta
Wed, Oct. 22 - Sat, Oct. 25
CMH
Columbus
SEA
Seattle
CA $267 Roundtrip, found 1 day ago
CA $267
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct. 22 from Columbus to Seattle, returning Sat, Oct. 25, priced at CA $267 found 1 day ago
Delta
Wed, Oct. 22 - Sat, Oct. 25
CMH
Columbus
SEA
Seattle
CA $267 Roundtrip, found 1 day ago
CA $267
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct. 22 from Columbus to Seattle, returning Sat, Oct. 25, priced at CA $267 found 1 day ago
Alaska Airlines
Tue, Sep. 30 - Wed, Oct. 8
CMH
Columbus
SEA
Seattle
CA $297 Roundtrip, found 4 days ago
CA $297
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Sep. 30 from Columbus to Seattle, returning Wed, Oct. 8, priced at CA $297 found 4 days ago
United
Fri, Oct. 3 - Tue, Oct. 7
CMH
Columbus
SEA
Seattle
CA $461 Roundtrip, found 4 days ago
CA $461
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct. 3 from Columbus to Seattle, returning Tue, Oct. 7, priced at CA $461 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

September is typically the cheapest month to fly

From CA $168 - CA $338 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.