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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
$306
Frontier, United, Delta, US Airways, American
$327

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
American, US Airways, Frontier, Delta, United
$234
American, United, Delta
$244
Delta, US Airways, United
$211
Frontier, United
$485
Spirit, Sun Country, American, US Airways, Delta, United, Alaska
$80
United, American, Delta, US Airways, Alaska
$202
United, Delta, US Airways, American, Spirit, Frontier, AirTran
$247
United, Delta, American, US Airways, Sun Country, Spirit, Frontier
$140
Delta, US Airways, United, American, Frontier, AirTran
$273
US Airways, American, Frontier, Delta, United
$211
US Airways, American, United, Sun Country, AirTran, Spirit
$319
American, Delta, United
$188
AirTran, American, US Airways, Delta, United
$363
United, Delta, US Airways
$262
Frontier, United, AirTran, Spirit, Delta, US Airways, American
$107
US Airways, United, Delta, American, AirTran
$361
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
$196
US Airways, AirTran, Frontier, American, Delta, United
$139
United, Delta, US Airways, AirTran, American
$398
American, US Airways, Sun Country, Spirit, Frontier, AirTran, United, Alaska, Delta
$192
United, US Airways, Frontier, Delta
$82
AirTran, Frontier, Spirit, Sun Country, US Airways, American, Delta, United, Alaska
$244
AirTran, Delta, United, US Airways, American
$365
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Cheap Flights from Sioux Falls to St Louis, from $248 Round trip from FSD to STL