The flight between San Antonio (SAT) and San Diego (SAN) typically takes about 3 hours.
There are 2 direct flights every day.
The flight numbers are F91807, WN2780, WN1676, WN2952, WN363, WN1098, WN626, WN1258 together with 25 additional flights.
From San Antonio you will fly out from San Antonio International (SAT) and you will be landing at San Diego International Lindbergh Fld (SAN).
Frontier Airlines and Southwest Airlines fly this route with the same aircraft: Boeing 737.
Two airlines. Frontier Airlines and Southwest Airlines have non-stop flights to San Diego.
Flights are arriving at terminal 1 at SAN and departing from terminal A at SAT.
More destinations from San Antonio with Frontier Airlines (F9).
More destinations from San Antonio with Southwest Airlines (WN).