
Lowest Prices
Find the lowest SAT airfares by comparing hundreds of airlines and agencies.
Useful information for finding cheap flights to San Antonio International and booking your next trip
Cheapest Round Trip Flight
$358
United Airlinesβ’ 1 stop β’ 9h 12mNov 21 β Nov 23
The cheapest round trip flight from Lambert St Louis International to San Antonio International is currently $358
Cheapest Direct Flight
$384
American Airlinesβ’ nonstopβ’ 3h 32mNov 20
The cheapest nonstop flight from Phoenix Sky Harbor International to San Antonio International is currently $384
Fastest Flight
3h 25m
The fastest nonstop flight from Phoenix Sky Harbor International to San Antonio International takes 3h 25m






























| IATA Code | SAT |
| Name | San Antonio International |
| City | San Antonio |
| Country | US |
| Latitude | 29.533700942993164 |
| Longitude | -98.46980285644531 |


