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Cheap Flights from Knoxville to Austin - TYS to AUS (reverse)

Did You Know?

123,932 seats are available per week to fly from Knoxville, TN to Austin.
There are 3774 flights from Knoxville, TN to Austin per week.
American Airlines has 487 connecting flights between Knoxville, TN and Austin.
You must make at least one connection to fly from Knoxville, TN to Austin.

Cheap Domestic Flights from Knoxville - TYS

Flights
Airline
Lowest Price
American, Delta, United, US Airways
$377

Cheap Domestic Flights to Austin - AUS

Flights
Airline
Lowest Price
Delta, US Airways, American, AirTran, United
$279
JetBlue, American, US Airways, United, Delta, AirTran
$324
Frontier, AirTran, Delta, American, US Airways, United
$306
American, US Airways, Delta, United, AirTran
$185
United, Delta, US Airways, American, AirTran
$412
American, Delta, United, US Airways
$295
US Airways, United, Delta, American
$288
United, Delta, US Airways
$370
US Airways, Delta, United, American
$439
United, Delta, US Airways
$288
United, Delta, US Airways, American, AirTran
$271
Delta, AirTran, US Airways, United, American
$153
American, US Airways, Delta, United
$353
American, Delta, United, Frontier, US Airways
$238
United, US Airways, AirTran, Delta, American
$280
Delta, American, United
$295
United, Delta, US Airways, American
$319
US Airways, American, United, AirTran, Delta, JetBlue
$345
Delta, United, AirTran, American, US Airways
$288
United, AirTran, American, US Airways, Delta
$361
United, AirTran, Spirit, US Airways, American, Delta, Alaska
$218
American, Delta
$309
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$322
AirTran, American, United, Delta, US Airways
$167
Spirit, AirTran, US Airways, Delta, Alaska
$175
AirTran, American, Delta, US Airways, United
$145
American, US Airways, Delta, United
$388
US Airways, American, United, Delta
$281

Cheap International Flights to Austin - AUS

Flights
Airline
Lowest Price
American, Spirit, AirTran, AeroMexico, US Airways, Delta, United
$304
Cheap Flights from Knoxville to Austin, from $369 Round trip from TYS to AUS