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Cheap flights from Milwaukee (MKE) to Seattle (BFI)

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

How to find the cheapest flight from Milwaukee (MKE) to Seattle (BFI)
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How to find the cheapest flight from Milwaukee (MKE) to Seattle (BFI)
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How to find the cheapest flight from Milwaukee (MKE) to Seattle (BFI)
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Cheap flights from Milwaukee to Seattle in August , September 2026

30 Aug - 29 Sep $ 985.00
MKE
Milwaukee
JetBlue Airways
3 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
3 STOPS
MKE
Milwaukee
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30 Aug - 15 Sep $ 996.00
MKE
Milwaukee
JetBlue Airways
3 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
3 STOPS
MKE
Milwaukee
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30 Aug - 05 Sep $ 1,076.00
MKE
Milwaukee
JetBlue Airways
3 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
2 STOPS
MKE
Milwaukee
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Last minute flights from Milwaukee to Seattle

27 Aug - 01 Sep $ 1,159.00
MKE
Milwaukee
JetBlue Airways
3 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
2 STOPS
MKE
Milwaukee
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25 Aug - 01 Sep $ 1,176.00
MKE
Milwaukee
JetBlue Airways
3 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
2 STOPS
MKE
Milwaukee
Pick dates
23 Aug - 01 Sep $ 1,181.00
MKE
Milwaukee
JetBlue Airways
3 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
2 STOPS
MKE
Milwaukee
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One-way flights to Seattle from Milwaukee

12:10 PM - 9:25 PM
Air Excursions
3 Stops
36h 5m
MKE - BFI
$ 542
Kiwi
Pick dates
12:10 PM - 8:25 PM
Air Excursions
3 Stops
35h 5m
MKE - BFI
$ 626
Kiwi
Pick dates
12:10 PM - 9:25 PM
Air Excursions
3 Stops
36h 5m
MKE - BFI
$ 638
Kiwi
Pick dates

How to find the cheapest flight from Milwaukee (MKE) to Seattle (BFI)

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How to find the cheapest flight from Milwaukee (MKE) 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 Milwaukee (MKE) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.