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Cheap flights from Columbus (CMH) to Seattle (BFI)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Columbus (CMH) to Seattle (BFI)

How to find the cheapest flight from Columbus (CMH) to Seattle (BFI)
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How to find the cheapest flight from Columbus (CMH) to Seattle (BFI)
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How to find the cheapest flight from Columbus (CMH) to Seattle (BFI)
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Cheap flights from Columbus to Seattle in August , September 2026

30 Aug - 25 Sep $ 806.00
CMH
Columbus
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CMH
Columbus
Pick dates
30 Aug - 18 Sep $ 822.00
CMH
Columbus
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CMH
Columbus
Pick dates
30 Aug - 25 Sep $ 851.00
CMH
Columbus
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CMH
Columbus
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Last minute flights from Columbus to Seattle

29 Aug - 01 Sep $ 1,001.00
CMH
Columbus
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CMH
Columbus
Pick dates
26 Aug - 01 Sep $ 1,053.00
CMH
Columbus
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CMH
Columbus
Pick dates
19 Aug - 01 Sep $ 1,102.00
CMH
Columbus
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CMH
Columbus
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One-way flights to Seattle from Columbus

6:10 PM - 9:25 PM
Air Excursions
3 Stops
31h 5m
CMH - BFI
$ 463
Kiwi
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8:39 PM - 9:25 PM
Air Excursions
3 Stops
28h 36m
CMH - BFI
$ 509
Kiwi
Pick dates
10:18 AM - 6:45 PM
Air Excursions
2 Stops
12h 17m
CMH - BFI
$ 1,702
Kiwi
Pick dates

How to find the cheapest flight from Columbus (CMH) to Seattle (BFI)

Related info for your journey
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How to find the cheapest flight from Columbus (CMH) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Columbus (CMH) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.