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Cheap Flights from St Louis to San Antonio - STL to SAT

Did You Know?

The smallest aircraft flying nonstop from St Louis, MO to San Antonio is the Boeing 737-300 with 137 seats.
There are 4446 flights from St Louis, MO to San Antonio per week.
The shortest nonstop flight between St Louis, MO and San Antonio is 785 miles.
American Airlines has 490 connecting flights between St Louis, MO and San Antonio.
Southwest has 12 nonstop flights between St Louis, MO and San Antonio.
Southwest provides 100% of the nonstop flights from St Louis, MO to San Antonio.
The quickest nonstop flight from St Louis, MO to San Antonio lasts 2:25.
The largest aircraft flying nonstop from St Louis, MO to San Antonio is the Boeing 737-300 (Winglets) with 143 seats.

Daily Non-stop Flight Schedules from Lambert International to San Antonio International

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
Southwest
0
0
0
2
2
1
1
9:45 AM
8:50 PM

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
United, Delta, American, Frontier
$234
American, Delta, United, AirTran
$294
Delta, American, AirTran, United
$238
United, Delta, American, AirTran, US Airways
$200
Delta, Air Choice One, American, US Airways, United, Alaska
$192
United, Delta, American
$388
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$149
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$273
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$273
AirTran, American, United
$349
AirTran, American, US Airways, United, Frontier
$232
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$273

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, Delta, American
$292
American, Delta, US Airways, United
$297
American, Delta
$303
Delta, American
$303
US Airways, American, United, Delta
$387
Delta, United, American
$303
United, American, US Airways, Delta
$297
United, Delta, American
$433
Delta, American
$303
American, Alaska, Delta
$405
Delta, American
$266
American, Delta, Frontier
$449
American, Delta
$354
United, Delta, American
$294
United, Delta, US Airways, American
$301
Delta, American
$302
American, Frontier, Delta
$302
Cheap Flights from St Louis to San Antonio, from $352 Round trip from STL to SAT