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Cheap Flights from Knoxville to Austin - TYS to AUS

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
$304

Cheap Domestic Flights to Austin - AUS

Flights
Airline
Lowest Price
Delta, US Airways, American, AirTran, United
$281
JetBlue, American, US Airways, United, Delta, AirTran
$284
Frontier, AirTran, Delta, American, US Airways, United
$201
American, US Airways, Delta, United, AirTran
$185
United, Delta, US Airways, American, AirTran
$355
American, Delta, United, US Airways
$308
US Airways, United, Delta, American
$298
United, Delta, US Airways
$334
US Airways, Delta, United, American
$395
United, Delta, US Airways
$300
United, Delta, US Airways, American, AirTran
$281
Delta, AirTran, US Airways, United, American
$139
American, US Airways, Delta, United
$227
American, Delta, United, Frontier, US Airways
$199
United, US Airways, AirTran, Delta, American
$271
Delta, American, United
$292
United, Delta, US Airways, American
$249
US Airways, American, United, AirTran, Delta, JetBlue
$342
Delta, United, AirTran, American, US Airways
$197
United, AirTran, American, US Airways, Delta
$297
United, AirTran, Spirit, US Airways, American, Delta, Alaska
$203
American, Delta
$280
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$312
AirTran, American, United, Delta, US Airways
$167
Spirit, AirTran, US Airways, Delta, Alaska
$151
AirTran, American, Delta, US Airways, United
$145
American, US Airways, Delta, United
$320
US Airways, American, United, Delta
$302

Cheap International Flights to Austin - AUS

Flights
Airline
Lowest Price
American, Spirit, AirTran, AeroMexico, US Airways, Delta, United
$263
Cheap Flights from Knoxville to Austin, from $333 Round trip from TYS to AUS