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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
American, Delta, United, US Airways
$377

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, Delta, US Airways, American, AirTran
$271
United, US Airways, AirTran, Delta, American
$280
Delta, United, AirTran, American, US Airways
$288
AirTran, American, United, Delta, US Airways
$167
American, US Airways, Delta, United
$383
United, Delta, American, US Airways
$258
Delta, United, American
$297
United, US Airways, Delta
$371
US Airways, Delta, United, American
$288
Delta, United, US Airways
$302
Delta, US Airways, American, AirTran, United
$279
Delta, AirTran, US Airways, United, American
$133
American, US Airways, Delta, United
$214
JetBlue, American, US Airways, United, Delta, AirTran
$359
American, Delta, United, Frontier, US Airways
$175
Frontier, AirTran, Delta, American, US Airways, United
$226
US Airways, American, United, AirTran, Delta, JetBlue
$306
United, Delta, US Airways, American
$322
Delta, Frontier, US Airways, American, United, Alaska, AirTran
$313
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$322
United, AirTran, Spirit, US Airways, American, Delta, Alaska
$207
United, AirTran, American, US Airways, Delta
$296
Delta, American, United
$298
Spirit, AirTran, US Airways, Delta, Alaska
$145
AirTran, American, Delta, US Airways, United
$145
Spirit, American, US Airways, Delta, United, AirTran
$135
American, US Airways, Delta, United, AirTran
$185
United, Delta, US Airways, American, AirTran
$412

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
American, Spirit, AirTran, AeroMexico, US Airways, Delta, United
$279
Cheap Flights from Knoxville to San Antonio, from $439 Round trip from TYS to SAT