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Cheap Flights from San Diego International to San Antonio (SAN - SAT)

Top last minute flight deals

Feeling spontaneous? It’s never too late to book a trip. Here’s our pick of the best last minute flights to San Antonio...
Estimated lowest prices only. Found in the last 14 days.

Direct flights to San Antonio

Non-stop flights currently depart between February and August

  • AVERAGE FLIGHT TIME2h 40min
  • CHEAPEST DIRECT RETURN£147
  • AVERAGE FLIGHTS PER WEEK14
AIRLINES THAT FLY DIRECT
Southwest Airlines
Search direct flights

Flight information San Diego International to San Antonio

Cheapest return price last month

£147

Direct airlines

2

Flights per week

17

Average flight time, total distance 1127 miles

2h 30min

Most popular airline last month

Southwest Airlines

San Antonio Martindale AAF and San Antonio International

2 airports

Frequently asked questions

There are 2 airports in San Antonio: San Antonio Martindale AAF and San Antonio International.
The best price found on Skyscanner for a flight from San Diego International to San Antonio is £147. This was found by aggregating across different carriers and is the cheapest price for the whole month.
2h 30min is the average flight time from San Diego International to San Antonio.
There are 2 airlines who fly direct from San Diego International to San Antonio.
As of February, there are 17 flights per week flying from San Diego International to San Antonio.

Compare flights from San Diego to San Antonio and find cheap tickets with Skyscanner

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When is the best time to book from San Diego to San Antonio?

Useful information before booking your travel from San Diego to San Antonio

Check the travel information panel above to get exact information about:

  • Distance from San Diego to San Antonio
  • Flight time to San Diego from San Antonio
  • Which airlines provide the cheapest tickets from San Diego to San Antonio
  • Which airlines fly direct to San Antonio from San Diego.

Know your cabin luggage size and weight restrictions thanks to our guide to hand baggage.

Track your flight status by checking arrival and departure times from San Diego to San Antonio

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Book a hotel or car hire for your stay in San Antonio

Need to book a hotel or car hire for your stay in San Antonio? For the best hotel & car hire deals in San Antonio, why not try Skyscanner?

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.