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

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

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

29 Apr - 01 Jun $ 1,661.00
BFI
Seattle
Air Excursions
3 STOPS
MKE
Milwaukee
MKE
Milwaukee
Air Excursions
3 STOPS
BFI
Seattle
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28 Apr - 08 May $ 3,477.00
BFI
Seattle
Air Excursions
2 STOPS
MKE
Milwaukee
MKE
Milwaukee
Air Excursions
2 STOPS
BFI
Seattle
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28 Apr - 06 May $ 3,477.00
BFI
Seattle
Air Excursions
2 STOPS
MKE
Milwaukee
MKE
Milwaukee
Air Excursions
2 STOPS
BFI
Seattle
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One-way flights to Milwaukee from Seattle

5:25 AM - 9:18 AM
Frontier Airlines
3 Stops
28h 1m
BFI - MKE
$ 1,160
Kiwi
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8:05 AM - 9:18 AM
Frontier Airlines
3 Stops
25h 21m
BFI - MKE
$ 1,216
Kiwi
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8:05 PM - 4:09 PM
Alaska Airlines
2 Stops
19h 6m
BFI - MKE
$ 1,800
Kiwi
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How to find the cheapest flight from Seattle (BFI) to Milwaukee (MKE)

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