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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
$295
US Airways, AirTran, United, Delta, American
$371

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
American, United, Delta
$244
Delta, US Airways, United
$215
US Airways, American, Delta, United
$238
American, Delta
$249
American
$292
Delta, US Airways, American, United
$432
US Airways, United, American, Alaska, Delta
$80
United, American, Delta, US Airways, Alaska
$165
AirTran, United, Delta, US Airways, Frontier, American
$209
Delta, US Airways, United, American, Frontier, AirTran
$273
US Airways, American, Frontier, Delta, United
$169
United, Alaska, Delta, American, Frontier
$82
American, US Airways, AirTran, United
$216
American, Delta
$161
United, Delta, US Airways
$227
United, Delta, American, US Airways, AirTran
$243
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
$382
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
$248
US Airways, AirTran, Frontier, United, Delta, American
$254
Cheap Flights from Des Moines to St Louis, from $244 Round trip from DSM to STL