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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 April , May 2026

27 Apr - 16 May $ 690.00
CLE
Cleveland
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLE
Cleveland
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27 Apr - 09 May $ 690.00
CLE
Cleveland
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLE
Cleveland
Pick dates
27 Apr - 12 May $ 705.00
CLE
Cleveland
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLE
Cleveland
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Last minute flights from Cleveland to Seattle

27 Apr - 30 Apr $ 672.00
CLE
Cleveland
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CLE
Cleveland
Pick dates
27 Apr - 30 Apr $ 723.00
CLE
Cleveland
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CLE
Cleveland
Pick dates
28 Apr - 30 Apr $ 723.00
CLE
Cleveland
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
CLE
Cleveland
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One-way flights to Seattle from Cleveland

5:21 PM - 2:45 PM
Air Excursions
2 Stops
25h 14m
CLE - BFI
$ 330
Kiwi
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9:58 PM - 2:45 PM
Air Excursions
3 Stops
20h 37m
CLE - BFI
$ 381
Kiwi
Pick dates
9:57 PM - 2:45 PM
Air Excursions
3 Stops
20h 38m
CLE - BFI
$ 381
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.