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

Did You Know?

United Airlines has 426 connecting flights between St Louis, MO and Sioux Falls.
90,555 seats are available per week to fly from St Louis, MO to Sioux Falls.
There are 3200 flights from St Louis, MO to Sioux Falls per week.
You must make at least one connection to fly from St Louis, MO to Sioux Falls.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
Delta, Air Choice One, American, US Airways, United, Alaska
$208
United, Delta, Frontier, American, US Airways
$230
United, Delta, American, Frontier
$181
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$157
United, Delta, American, AirTran, US Airways
$205
United, Delta, American
$172
AirTran, American, US Airways, United, Frontier
$260
American
$284
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$214
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$289
American, Delta, United
$225
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$289
Delta, American, AirTran, United
$277
Delta, US Airways, United
$216
American, Delta
$274
Delta, US Airways, American, United, AirTran
$113

Cheap Domestic Flights to Sioux Falls - FSD

Flights
Airline
Lowest Price
American, US Airways, Delta, United
$487
Delta, American, US Airways, United
$431
American, United, Delta
$288
American, US Airways, United, Delta
$523
US Airways, United, Delta, American
$239
Delta, American, Frontier
$157
Delta, United, US Airways, American
$393
American, Delta
$278
United, Delta, US Airways, American
$395
US Airways, American, United, Delta
$435
United, Delta, American
$477
American, Delta, United
$417
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Cheap Flights from St Louis to Sioux Falls, from $275 Round trip from STL to FSD