Welcome | Sign out

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
$380
United, Delta, American, US Airways
$258
Delta, United, American
$297
United, US Airways, Delta
$380
US Airways, Delta, United, American
$288
Delta, United, US Airways
$302
Delta, US Airways, American, AirTran, United
$279
Delta, AirTran, US Airways, United, American
$153
American, US Airways, Delta, United
$353
JetBlue, American, US Airways, United, Delta, AirTran
$324
American, Delta, United, Frontier, US Airways
$238
Frontier, AirTran, Delta, American, US Airways, United
$306
US Airways, American, United, AirTran, Delta, JetBlue
$345
United, Delta, US Airways, American
$319
Delta, Frontier, US Airways, American, United, Alaska, AirTran
$322
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$322
United, AirTran, Spirit, US Airways, American, Delta, Alaska
$218
United, AirTran, American, US Airways, Delta
$361
Delta, American, United
$295
Spirit, AirTran, US Airways, Delta, Alaska
$175
AirTran, American, Delta, US Airways, United
$145
Spirit, American, US Airways, Delta, United, AirTran
$155
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
$304
Cheap Flights from Knoxville to San Antonio, from $439 Round trip from TYS to SAT