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Cheap flights from Cleveland (CLE) to Seattle (BFI)

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0 Children (2~11)
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How to find the cheapest flight from Cleveland (CLE) to Seattle (BFI)

How to find the cheapest flight from Cleveland (CLE) to Seattle (BFI)
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How to find the cheapest flight from Cleveland (CLE) to Seattle (BFI)
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How to find the cheapest flight from Cleveland (CLE) to Seattle (BFI)
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Cheap flights from Cleveland to Seattle in March , April 2026

18 Mar - 16 Apr $ 891.00
CLE
Cleveland
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CLE
Cleveland
Pick dates
18 Mar - 30 Apr $ 891.00
CLE
Cleveland
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CLE
Cleveland
Pick dates
19 Mar - 16 Apr $ 962.00
CLE
Cleveland
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CLE
Cleveland
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One-way flights to Seattle from Cleveland

8:50 PM - 2:45 PM
Air Excursions
2 Stops
21h 45m
CLE - BFI
$ 466
Kiwi
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8:51 PM - 2:45 PM
Air Excursions
2 Stops
21h 44m
CLE - BFI
$ 537
Kiwi
Pick dates
8:51 PM - 2:45 PM
Air Excursions
2 Stops
21h 44m
CLE - BFI
$ 579
Kiwi
Pick dates

How to find the cheapest flight from Cleveland (CLE) to Seattle (BFI)

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