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Cheap Flights from Sioux Falls to St Louis - FSD to STL

Did You Know?

Delta Air Lines has 442 connecting flights between Sioux Falls, SD and St Louis.
You must make at least one connection to fly from Sioux Falls, SD to St Louis.

Cheap Domestic Flights from Sioux Falls - FSD

Flights
Airline
Lowest Price
Alaska, United, Delta, American, US Airways
$310
Frontier, United, Delta, US Airways, American
$327

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
American, US Airways, Frontier, Delta, United
$242
American, United, Delta
$242
Delta, US Airways, United
$215
Frontier, United
$489
Spirit, Sun Country, American, US Airways, Delta, United, Alaska
$82
United, American, Delta, US Airways, Alaska
$219
United, Delta, US Airways, American, Spirit, Frontier, AirTran
$273
United, Delta, American, US Airways, Sun Country, Spirit, Frontier
$140
Delta, US Airways, United, American, Frontier, AirTran
$273
US Airways, American, Frontier, Delta, United
$173
US Airways, American, United, Sun Country, AirTran, Spirit
$307
American, Delta, United
$188
AirTran, American, US Airways, Delta, United
$367
United, Delta, US Airways
$266
Frontier, United, AirTran, Spirit, Delta, US Airways, American
$107
US Airways, United, Delta, American, AirTran
$387
Spirit, Alaska, American, US Airways, Delta, United
$140
American, United, Delta, US Airways, Sun Country, Spirit, Frontier, AirTran
$161
Alaska, United, Delta, US Airways, AirTran, American
$269
Delta, American, US Airways, United
$149
US Airways, AirTran, Frontier, American, Delta, United
$140
United, Delta, US Airways, AirTran, American
$339
American, US Airways, Sun Country, Spirit, Frontier, AirTran, United, Alaska, Delta
$171
United, US Airways, Frontier, Delta
$82
AirTran, Frontier, Spirit, Sun Country, US Airways, American, Delta, United, Alaska
$244
AirTran, Delta, United, US Airways, American
$400
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Cheap Flights from Sioux Falls to St Louis, from $290 Round trip from FSD to STL