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Cheap flights from St Louis (STL) to Des Moines (DSM)

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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 Des Moines (DSM)

How to find the cheapest flight from St Louis (STL) to Des Moines (DSM)
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How to find the cheapest flight from St Louis (STL) to Des Moines (DSM)
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How to find the cheapest flight from St Louis (STL) to Des Moines (DSM)
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Cheap flights from St Louis to Des Moines in May , June 2026

28 May - 03 Jun $ 385.00
STL
St Louis
United Airlines
1 STOPS
DSM
Des Moines
DSM
Des Moines
United Airlines
1 STOPS
STL
St Louis
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28 May - 03 Jun $ 385.00
STL
St Louis
United Airlines
1 STOPS
DSM
Des Moines
DSM
Des Moines
United Airlines
1 STOPS
STL
St Louis
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29 May - 01 Jun $ 391.00
STL
St Louis
United Airlines
1 STOPS
DSM
Des Moines
DSM
Des Moines
United Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Des Moines

27 May - 01 Jun $ 503.00
STL
St Louis
Southern Airways Express
2 STOPS
DSM
Des Moines
DSM
Des Moines
Southern Airways Express
2 STOPS
STL
St Louis
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26 May - 01 Jun $ 530.00
STL
St Louis
Southern Airways Express
2 STOPS
DSM
Des Moines
DSM
Des Moines
Southern Airways Express
2 STOPS
STL
St Louis
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27 May - 01 Jun $ 573.00
STL
St Louis
Frontier Airlines
2 STOPS
DSM
Des Moines
DSM
Des Moines
Frontier Airlines
2 STOPS
STL
St Louis
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One-way flights to Des Moines from St Louis

10:25 AM - 12:51 PM
United Airlines
1 Stops
3h 59m
STL - DSM
$ 192
Kiwi
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8:00 AM - 10:30 AM
United Airlines
1 Stops
4h 13m
STL - DSM
$ 193
Kiwi
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3:10 PM - 5:50 PM
United Airlines
1 Stops
4h 15m
STL - DSM
$ 193
Kiwi
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How to find the cheapest flight from St Louis (STL) to Des Moines (DSM)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Des Moines (DSM)
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 Des Moines (DSM)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.