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Cheap Flights from Springfield to St Louis, MO, United States - SPI to STL

Did You Know?

United Airlines has 398 connecting flights between Springfield, IL and St Louis.
53,928 seats are available per week to fly from Springfield, IL to St Louis.
There are 2280 flights from Springfield, IL to St Louis per week.
You must make at least one connection to fly from Springfield, IL to St Louis.

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
Alaska, United, Delta, American, AirTran, US Airways
$206
American, US Airways, Alaska, United, Delta
$232
US Airways, Delta, United, Alaska, American
$232
AirTran, American, US Airways, Delta, United, Alaska
$149
Alaska, American, US Airways, Delta, United
$234
United, Delta, US Airways, American, Alaska
$234
AirTran, United, US Airways, American, Delta
$232
Delta, United, American, US Airways
$78
American, Delta
$252
United, American, Delta, Alaska, US Airways
$169
United, Delta, American, US Airways, Alaska
$200
Alaska, United, American, US Airways, Delta
$219
United, Delta, Alaska, US Airways, American
$211
AirTran, Delta, United, US Airways, American
$357
United, American, Delta, US Airways, Alaska
$159
US Airways, Alaska, Delta, American, United
$302
United, Alaska, American, US Airways, Delta
$302
US Airways, American, United
$271
American, Delta
$252
Delta, US Airways, JetBlue, American, United
$275
United, Delta, American
$222
United, US Airways, Delta, American
$472
US Airways, United, Delta
$202
American, Alaska, United, Delta, US Airways, Frontier, AirTran
$234
Delta, American
$258
Delta, American, US Airways, United, Alaska
$271
AirTran, Alaska, United, Delta, JetBlue, American, US Airways
$304

Cheap International Flights to St Louis - STL

Flights
Airline
Lowest Price
AeroMexico, United, Alaska, US Airways, Delta, American
$454
Cheap Flights from Springfield to St Louis, MO, United States, Airfare Search for SPI to STL, Airline One-Way and Roundtrip Schedules