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

Did You Know?

87,711 seats are available per week to fly from Sioux Falls, SD to St Louis.
There are 3286 flights from Sioux Falls, SD to St Louis per week.
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
$347
Frontier, United, Delta, US Airways, American
$351

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
American, US Airways, Frontier, Delta, United
$230
American, United, Delta
$172
Delta, US Airways, United
$216
Frontier, United
$551
Spirit, Sun Country, American, US Airways, Delta, United, Alaska
$115
United, American, Delta, US Airways, Alaska
$216
United, Delta, US Airways, American, Spirit, Frontier, AirTran
$273
United, Delta, American, US Airways, Sun Country, Spirit, Frontier
$170
Delta, US Airways, United, American, Frontier, AirTran
$274
US Airways, American, Frontier, Delta, United
$227
US Airways, American, United, Sun Country, AirTran, Spirit
$337
American, Delta, United
$154
AirTran, American, US Airways, Delta, United
$376
United, Delta, US Airways
$272
Frontier, United, AirTran, Spirit, Delta, US Airways, American
$113
US Airways, United, Delta, American, AirTran
$328
Spirit, Alaska, American, US Airways, Delta, United
$192
American, United, Delta, US Airways, Sun Country, Spirit, Frontier, AirTran
$192
Alaska, United, Delta, US Airways, AirTran, American
$273
Delta, American, US Airways, United
$208
US Airways, AirTran, Frontier, American, Delta, United
$191
United, Delta, US Airways, AirTran, American
$345
American, US Airways, Sun Country, Spirit, Frontier, AirTran, United, Alaska, Delta
$170
United, US Airways, Frontier, Delta
$91
AirTran, Frontier, Spirit, Sun Country, US Airways, American, Delta, United, Alaska
$203
AirTran, Delta, United, US Airways, American
$378
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Cheap Flights from Sioux Falls to St Louis, from $280 Round trip from FSD to STL