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Cheap flights from Chicago (CHI) 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 Chicago (CHI) to Milwaukee (MKE)

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

29 Apr - 06 May $ 251.00
CHI
Chicago
United Airlines
DIRECT
MKE
Milwaukee
MKE
Milwaukee
United Airlines
DIRECT
CHI
Chicago
Pick dates
29 Apr - 06 May $ 251.00
CHI
Chicago
United Airlines
DIRECT
MKE
Milwaukee
MKE
Milwaukee
United Airlines
DIRECT
CHI
Chicago
Pick dates
29 Apr - 06 May $ 251.00
CHI
Chicago
United Airlines
DIRECT
MKE
Milwaukee
MKE
Milwaukee
United Airlines
DIRECT
CHI
Chicago
Pick dates

Last minute flights from Chicago to Milwaukee

25 Apr - 30 Apr $ 309.00
CHI
Chicago
Spirit Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
Spirit Airlines
1 STOPS
CHI
Chicago
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25 Apr - 30 Apr $ 337.00
CHI
Chicago
Frontier Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
Frontier Airlines
1 STOPS
CHI
Chicago
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17 Apr - 30 Apr $ 427.00
CHI
Chicago
Spirit Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
Spirit Airlines
1 STOPS
CHI
Chicago
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One-way flights to Milwaukee from Chicago

9:30 PM - 9:30 PM
United Airlines
0 Stops
1h
CHI - MKE
$ 91
Kiwi
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9:30 PM - 9:30 PM
United Airlines
0 Stops
1h
CHI - MKE
$ 200
Kiwi
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10:45 PM - 10:45 PM
United Airlines
0 Stops
0h 58m
CHI - MKE
$ 215
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Milwaukee (MKE)

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