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Cheap flights from Boston (BOS) to Milwaukee (MKE)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Boston (BOS) to Milwaukee (MKE)

How to find the cheapest flight from Boston (BOS) to Milwaukee (MKE)
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How to find the cheapest flight from Boston (BOS) to Milwaukee (MKE)
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How to find the cheapest flight from Boston (BOS) to Milwaukee (MKE)
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Cheap flights from Boston to Milwaukee in July , August 2026

30 Jul - 19 Aug $ 431.00
BOS
Boston
JetBlue Airways
DIRECT
MKE
Milwaukee
MKE
Milwaukee
JetBlue Airways
DIRECT
BOS
Boston
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29 Jul - 10 Aug $ 448.00
BOS
Boston
Frontier Airlines
DIRECT
MKE
Milwaukee
MKE
Milwaukee
Frontier Airlines
1 STOPS
BOS
Boston
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29 Jul - 01 Aug $ 550.00
BOS
Boston
JetBlue Airways
DIRECT
MKE
Milwaukee
MKE
Milwaukee
JetBlue Airways
DIRECT
BOS
Boston
Pick dates

Last minute flights from Boston to Milwaukee

28 Jul - 31 Jul $ 550.00
BOS
Boston
JetBlue Airways
DIRECT
MKE
Milwaukee
MKE
Milwaukee
JetBlue Airways
DIRECT
BOS
Boston
Pick dates
30 Jul - 31 Jul $ 550.00
BOS
Boston
JetBlue Airways
DIRECT
MKE
Milwaukee
MKE
Milwaukee
JetBlue Airways
DIRECT
BOS
Boston
Pick dates
29 Jul - 31 Jul $ 550.00
BOS
Boston
JetBlue Airways
DIRECT
MKE
Milwaukee
MKE
Milwaukee
JetBlue Airways
DIRECT
BOS
Boston
Pick dates

One-way flights to Milwaukee from Boston

6:00 AM - 8:45 AM
United Airlines
1 Stops
4h 53m
BOS - MKE
$ 284
Kiwi
Pick dates
7:10 AM - 7:10 AM
JetBlue Airways
0 Stops
2h 35m
BOS - MKE
$ 311
Kiwi
Pick dates
7:10 AM - 7:10 AM
JetBlue Airways
0 Stops
2h 35m
BOS - MKE
$ 311
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Milwaukee (MKE)

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