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Cheap Flights from Austin to St Louis - AUS to STL (reverse)

Did You Know?

You must make at least one connection to fly from Austin, TX to St Louis.
259,788 seats are available per week to fly from Austin, TX to St Louis.
US Airways has 490 connecting flights between Austin, TX and St Louis.
There are 4754 flights from Austin, TX to St Louis per week.

Cheap Domestic Flights from Austin - AUS

Flights
Airline
Lowest Price
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$264

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
Delta, United, American, Frontier
$263
AirTran, American, Delta, United
$225
AirTran, American, Delta, United
$285
American, United
$279
United, Delta, American
$373
American, AirTran, United
$359
American
$283
American
$283
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$173
American, United, Delta, US Airways, Spirit, Frontier
$175
Alaska, American, US Airways, United, Frontier, Spirit, Delta
$155
JetBlue, Frontier, AirTran, American, US Airways, United, Spirit
$253
American, United, Delta, US Airways, AirTran
$153
Alaska, United, Delta, American, Virgin America, Frontier, Spirit, Sun Country, US Airways
$165
American, Spirit, United
$123
Delta, United, Alaska, American, AirTran, US Airways
$265
Spirit, American, United
$123
Spirit, United, Delta, US Airways, American, Frontier
$205
Spirit, JetBlue, US Airways, Delta, United, American
$185
American, Delta, United, US Airways, Spirit, Frontier
$185
American, United, Delta, US Airways, Frontier
$203
Delta, United, Alaska, Frontier, American
$79
Alaska, United, Delta, American, Spirit, Frontier, US Airways
$95
American, Delta, United, US Airways
$325
American, Alaska, Delta, United, Virgin America, US Airways, Frontier, Spirit, Sun Country
$185
American, Frontier, Spirit, United, Delta, Sun Country, US Airways
$135
United, American, US Airways, Sun Country, Spirit, JetBlue, Frontier
$245
American, United
$286
Virgin America, United, Frontier, Sun Country, American, US Airways, Alaska, Delta
$175
Cheap Flights from Austin to St Louis, from $297 Round trip from AUS to STL