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

Popular Flights from St Louis to Austin

  • Airfare from St Louis to Austin on US Airways from $197 round trip
  • Airfare from St Louis to Austin on Delta from $323 round trip
  • Airfare from St Louis to Austin on United from $329 round trip
  • Airfare from St Louis to Austin on AirTran from $331 round trip
  • Airfare from St Louis to Austin on American from $332 round trip

Did You Know?

  • 110,026 seats are available per day to fly out of St Louis, MO connecting to Austin, TX
  • American has the most one stop flights between St Louis, MO and Austin, TX.
  • Royal Jordanian has 2 one stop flights between St Louis, MO and Austin, TX.
  • 9 airlines operate between St Louis, MO and Austin, TX
  • Dallas-Fort Worth, TX is the most popular connection for one stop flights between St Louis, MO and Austin, TX.
  • The shortest flight between St Louis, MO and Austin, TX on S African is 7,204 miles.
  • The largest aircraft operated by Alitalia flying between St Louis, MO and Austin, TX is a M80 with 142 seats.
  • The smallest aircraft operated by United flying between St Louis, MO and Austin, TX is a ERJ with 50 seats.

Expert Travel Advice Provided by Farecompare

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Advance Purchase Prices from St Louis to Austin

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • American
    $705
    $705
    $705
    $489
    $489
    $357
    $409
  • Continental
    $702
    $702
    $702
    $494
    $494
    $354
    $406
  • Delta
    $696
    $696
    $696
    $480
    $480
    $348
    $400
  • US Airways
     
     
     
     
     
     
    $217
  • United
    $702
    $702
    $702
    $494
    $494
    $354
    $406

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
St Louis to Chicago
Pacific Wings, US Airways, American, United, Delta, Alaska
$204
St Louis to Dallas-Fort Worth
American, Delta, United, Frontier
$253
St Louis to Atlanta
United, Delta, American, US Airways, AirTran
$303
St Louis to Denver
AirTran, Frontier, United, Delta, US Airways, Alaska, American
$218
St Louis to New York
American, AirTran, Frontier, US Airways, United
$232
St Louis to Houston
Delta, American, AirTran, United
$387
St Louis to Minneapolis-St Paul
Delta, Frontier, American, US Airways, United
$198
St Louis to Los Angeles
United, Alaska, Delta, American, Frontier, US Airways, AirTran
$247
St Louis to Phoenix
Frontier, AirTran, American, US Airways, Delta, United
$278
St Louis to Las Vegas
United, AirTran, Delta, US Airways, American, Frontier
$264
St Louis to Detroit
American, US Airways, Delta, United, AirTran
$218
St Louis to Charlotte
Delta, United, US Airways, American, AirTran
$261
St Louis to Washington
US Airways, American, AirTran, Delta, United
$320
St Louis to Philadelphia
United, Delta, US Airways, AirTran, American
$242
St Louis to Baltimore
AirTran, US Airways, American, Delta, United
$222
St Louis to Newark
Delta, United, US Airways, American
$242
St Louis to Orlando
United, AirTran, Frontier, American, US Airways, Delta
$320
St Louis to Boston
US Airways, American, Delta, United, AirTran
$398
St Louis to Seattle
AirTran, Frontier, United, Delta, Alaska, American, US Airways
$240
St Louis to Kansas City
Delta
$1995
St Louis to San Francisco
Alaska, AirTran, Frontier, American, US Airways, United, Delta
$358
St Louis to Salt Lake City
Frontier, American, US Airways, United, Delta
$394
St Louis to Tampa
United, Delta, US Airways, American, AirTran
$264
St Louis to Miami
Delta, United, American, US Airways
$239
St Louis to Nashville
American, Delta, United
$152
St Louis to Fort Lauderdale
American, United, Delta, AirTran, Frontier, US Airways
$227
St Louis to San Antonio
American, United, Delta, AirTran
$287
St Louis to Omaha
United, Delta, American
$158
St Louis to Milwaukee
American, US Airways, Delta, United
$162
St Louis to Columbus
Delta, US Airways, AirTran, United, American
$162
St Louis to San Diego
American, AirTran, Frontier, US Airways, Alaska, Delta, United
$264
St Louis to Raleigh-Durham
AirTran, US Airways, American, Delta, United
$278
St Louis to Cleveland
American, US Airways, United, Delta
$308
St Louis to Tulsa
Delta, United, American
$153
St Louis to New Orleans
United, Delta, American, AirTran
$221
St Louis to Oklahoma City
Delta, American, United
$161
St Louis to Louisville
Delta, AirTran, United
$153
St Louis to Memphis
AirTran, Delta, United
$352
St Louis to Pittsburgh
Delta, United, AirTran, American, US Airways
$164
St Louis to Albuquerque
AirTran, United, Delta, US Airways, American, Frontier
$208
St Louis to Little Rock
Delta, United
$153
St Louis to Portland
Frontier, Delta, United, Alaska, American, US Airways
$396
St Louis to Cincinnati
United, Delta, American, US Airways
$298
St Louis to Fort Myers
US Airways, AirTran, Delta, United, Frontier, American
$264
St Louis to Birmingham
AirTran, United, Delta, US Airways
$162
St Louis to Santa Ana
US Airways, Frontier, AirTran, Alaska, American, Delta, United
$258
St Louis to Indianapolis
United, Delta, AirTran, US Airways, American
$272
St Louis to Oakland
Delta, American, Alaska, US Airways
$400
St Louis to Sacramento
US Airways, Alaska, United, American, Delta
$450
St Louis to San Jose
US Airways, American, Alaska, Delta, United
$400
St Louis to Honolulu
US Airways, American, Delta, United, Alaska
$751
St Louis to Hartford
Delta, United, US Airways, American, AirTran
$292
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updated: 2013-05-18T22:09-04:00
Cheap Flights from St Louis to Austin, from $197 Round trip from STL to AUS