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Cheap flights from St Louis (STL) to Milwaukee (MKE)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from St Louis (STL) to Milwaukee (MKE)

How to find the cheapest flight from St Louis (STL) to Milwaukee (MKE)
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How to find the cheapest flight from St Louis (STL) to Milwaukee (MKE)
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How to find the cheapest flight from St Louis (STL) to Milwaukee (MKE)
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Cheap flights from St Louis to Milwaukee in March , April 2026

31 Mar - 07 Apr $ 317.00
STL
St Louis
United Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
United Airlines
1 STOPS
STL
St Louis
Pick dates
27 Mar - 03 Apr $ 321.00
STL
St Louis
United Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
United Airlines
1 STOPS
STL
St Louis
Pick dates
27 Mar - 03 Apr $ 321.00
STL
St Louis
United Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
United Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Milwaukee

24 Mar - 31 Mar $ 321.00
STL
St Louis
United Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
United Airlines
1 STOPS
STL
St Louis
Pick dates
24 Mar - 31 Mar $ 321.00
STL
St Louis
United Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
United Airlines
1 STOPS
STL
St Louis
Pick dates
24 Mar - 31 Mar $ 321.00
STL
St Louis
United Airlines
1 STOPS
MKE
Milwaukee
MKE
Milwaukee
United Airlines
1 STOPS
STL
St Louis
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One-way flights to Milwaukee from St Louis

7:00 PM - 9:45 PM
United Airlines
1 Stops
3h 43m
STL - MKE
$ 141
Kiwi
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10:00 AM - 12:40 PM
United Airlines
1 Stops
3h 39m
STL - MKE
$ 197
Kiwi
Pick dates
7:00 PM - 9:15 PM
United Airlines
1 Stops
3h 13m
STL - MKE
$ 198
Kiwi
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How to find the cheapest flight from St Louis (STL) to Milwaukee (MKE)

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