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Cheap Flights from Austin to San Antonio - AUS to SAT

Did You Know?

United Airlines has 490 connecting flights between Austin, TX and San Antonio.
You must make at least one connection to fly from Austin, TX to San Antonio.
There are 4431 flights from Austin, TX to San Antonio per week.
266,258 seats are available per week to fly from Austin, TX to San Antonio.

Cheap Domestic Flights from Austin - AUS

Flights
Airline
Lowest Price
United, American
$146
United, AirTran
$144

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, American
$161
AirTran, United
$195
American, United
$253
United, American
$146
Spirit, American, United
$160
American, Spirit, United
$160
United, AirTran
$144
United, American
$161
American, Alaska, United
$212
Alaska, United, Delta, American, Spirit, Frontier, US Airways
$106
Delta, American, United, Spirit
$115
AirTran, Alaska, United, Delta, US Airways, American, Frontier, Spirit
$246
Delta, United, US Airways, American, Spirit, AirTran, Frontier
$124
American, United, Alaska
$234
American, Spirit, US Airways, Delta, United, Alaska, Frontier
$104
American, United, Alaska
$212
AirTran, United
$195
Alaska, American, US Airways, United, Frontier, Spirit, Delta
$115
Spirit, JetBlue, US Airways, Delta, United, American
$86
American, US Airways, Spirit, Delta, United, Alaska
$159
American, United, Alaska
$267
American, United, Alaska
$208
United, Delta, American, US Airways, Sun Country, Frontier, Virgin America, Alaska
$236

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
AeroMexico, Sun Country, Delta, United, US Airways, Spirit, American
$297
United, AeroMexico, American, Delta
$274
Alaska, Delta, US Airways, American, AeroMexico, United
$560
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Cheap Flights from Austin to San Antonio, Airfare Search for AUS to SAT, Airline One-Way and Roundtrip Schedules