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Cheap Flights from Des Moines to St Louis - DSM to STL

Did You Know?

You must make at least one connection to fly from Des Moines, IA to St Louis.
United Airlines has 450 connecting flights between Des Moines, IA and St Louis.

Cheap Domestic Flights from Des Moines - DSM

Flights
Airline
Lowest Price
American, United, Delta, Alaska, US Airways
$171
US Airways, Delta, United, American, Frontier
$309
US Airways, AirTran, United, Delta, American
$375

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
American, United, Delta
$242
Delta, US Airways, United
$215
US Airways, American, Delta, United
$264
American, Delta
$264
American
$290
Delta, US Airways, American, United
$470
US Airways, United, American, Alaska, Delta
$80
United, American, Delta, US Airways, Alaska
$219
AirTran, United, Delta, US Airways, Frontier, American
$209
Delta, US Airways, United, American, Frontier, AirTran
$273
US Airways, American, Frontier, Delta, United
$173
United, Alaska, Delta, American, Frontier
$82
American, US Airways, AirTran, United
$230
American, Delta
$161
United, Delta, US Airways
$266
United, Delta, American, US Airways, AirTran
$238
Frontier, Delta, US Airways, American, United
$107
Frontier, American, US Airways, Delta, United
$273
United, US Airways, Frontier, Delta
$82
American, US Airways, Delta, United
$346
United, Delta, American, Frontier, AirTran
$89
US Airways, American, United, Delta
$356
Delta, American, United
$188
United, US Airways, American, Frontier, Delta
$209
Delta, AirTran, United, US Airways, American
$231
US Airways, AirTran, Frontier, United, Delta, American
$254
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Cheap Flights from Des Moines to St Louis, from $223 Round trip from DSM to STL