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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 April , May 2026

27 Apr - 27 May $ 678.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates
27 Apr - 09 May $ 702.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
MCI
Kansas
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27 Apr - 12 May $ 707.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
MCI
Kansas
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Last minute flights from Kansas to Seattle

27 Apr - 01 May $ 726.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates
27 Apr - 01 May $ 777.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
MCI
Kansas
Pick dates
20 Apr - 01 May $ 785.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
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One-way flights to Seattle from Kansas

2:15 PM - 2:45 PM
Air Excursions
2 Stops
27h 20m
MCI - BFI
$ 343
Kiwi
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2:15 PM - 2:45 PM
Air Excursions
2 Stops
27h 20m
MCI - BFI
$ 410
Kiwi
Pick dates
3:37 PM - 2:45 PM
Air Excursions
2 Stops
25h 58m
MCI - BFI
$ 591
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.