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Cheap flights from Kansas (MCI) to Seattle (BFI)

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

How to find the cheapest flight from Kansas (MCI) to Seattle (BFI)
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How to find the cheapest flight from Kansas (MCI) to Seattle (BFI)
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How to find the cheapest flight from Kansas (MCI) to Seattle (BFI)
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Cheap flights from Kansas to Seattle in May , June 2026

27 May - 16 Jun $ 869.00
MCI
Kansas
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
MCI
Kansas
Pick dates
27 May - 30 Jun $ 873.00
MCI
Kansas
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
MCI
Kansas
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27 May - 12 Jun $ 876.00
MCI
Kansas
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
MCI
Kansas
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Last minute flights from Kansas to Seattle

27 May - 01 Jun $ 1,060.00
MCI
Kansas
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
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27 May - 01 Jun $ 1,149.00
MCI
Kansas
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates
23 May - 01 Jun $ 1,179.00
MCI
Kansas
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
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One-way flights to Seattle from Kansas

2:34 PM - 6:45 PM
Air Excursions
3 Stops
31h 1m
MCI - BFI
$ 494
Kiwi
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2:34 PM - 4:05 PM
Air Excursions
3 Stops
28h 21m
MCI - BFI
$ 517
Kiwi
Pick dates
2:34 PM - 9:25 PM
Air Excursions
2 Stops
33h 41m
MCI - BFI
$ 527
Kiwi
Pick dates

How to find the cheapest flight from Kansas (MCI) to Seattle (BFI)

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