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Cheap Flights from Knoxville to San Antonio - TYS to SAT (reverse)

Did You Know?

126,102 seats are available per week to fly from Knoxville, TN to San Antonio.
American Airlines has 489 connecting flights between Knoxville, TN and San Antonio.
You must make at least one connection to fly from Knoxville, TN to San Antonio.
There are 3776 flights from Knoxville, TN to San Antonio per week.

Cheap Domestic Flights from Knoxville - TYS

Flights
Airline
Lowest Price
United, Delta, US Airways, American
$339

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, Delta, US Airways, American, AirTran
$256
Delta, United, US Airways, American, AirTran
$280
United, Delta, US Airways, American, AirTran
$271
United, Delta, US Airways, American, AirTran
$167
United, Delta, US Airways, American
$360
United, Delta, US Airways, American
$219
United, Delta, American
$295
United, Delta, US Airways
$253
United, Delta, US Airways, American
$278
United, Delta, US Airways
$300
United, Delta, US Airways, American, AirTran
$256
United, Delta, US Airways, American, AirTran
$167
United, Delta, US Airways, American
$337
Delta, United, US Airways, American, JetBlue, AirTran
$324
United, Delta, American, US Airways, Frontier
$197
United, Delta, US Airways, American, Frontier, AirTran
$256
United, Delta, US Airways, American, JetBlue, AirTran
$315
United, Delta, US Airways, American
$317
Alaska, United, Delta, American, US Airways, Frontier, AirTran
$286
Alaska, United, Delta, US Airways, American, Spirit, Frontier, AirTran
$320
Alaska, United, Delta, American, US Airways, Spirit, AirTran
$178
United, Delta, US Airways, American, AirTran
$275
United, Delta, American
$266
Alaska, Delta, US Airways, Spirit, AirTran
$148
United, Delta, US Airways, American, AirTran
$145
Delta, United, US Airways, American, Spirit, AirTran
$198
United, Delta, US Airways, American, AirTran
$185
United, Delta, US Airways, American, AirTran
$333

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, Delta, US Airways, American, Spirit, AirTran, Aeromexico
$241
Cheap Flights from Knoxville to San Antonio, from $391 Round trip from TYS to SAT