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Cheap flights from Kansas (MCI) 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 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 September , October 2026

23 Sep - 20 Oct $ 734.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates
17 Sep - 13 Oct $ 749.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates
17 Sep - 20 Oct $ 749.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates

Last minute flights from Kansas to Seattle

24 Sep - 01 Oct $ 788.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates
23 Sep - 01 Oct $ 794.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates
17 Sep - 01 Oct $ 809.00
MCI
Kansas
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MCI
Kansas
Pick dates

One-way flights to Seattle from Kansas

10:30 PM - 4:05 PM
Air Excursions
2 Stops
20h 25m
MCI - BFI
$ 416
Kiwi
Pick dates
2:25 PM - 9:25 PM
Air Excursions
2 Stops
9h 50m
MCI - BFI
$ 1,417
Kiwi
Pick dates
2:25 PM - 9:25 PM
Air Excursions
2 Stops
9h 50m
MCI - BFI
$ 1,460
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.