San Diego to San Antonio - Flights Starting at US$39
Book one-way or return flights from San Diego to San Antonio from as little as US$39. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- SAN08:3410h 30m1 stopSAT21:04Wed, May 8|San Diego - San Antonio|Frontier AirlinesUS$39US$8052% OFF52% OFFUS$80US$39
- SAN07:4513h 58m1 stopSAT23:43Sat, May 11|San Diego - San Antonio|Spirit AirlinesUS$41US$8049% OFF49% OFFUS$80US$41
- SAN21:1411h 42m1 stopSAT10:56Sat, May 11|San Diego - San Antonio|Frontier AirlinesUS$54US$8033% OFF33% OFFUS$80US$54
- SAN14:0816h 15m1 stopSAT08:23Thu, May 23|San Diego - San Antonio|Frontier AirlinesUS$54US$54
- SAN08:0025h 22m1 stopSAT11:22Tue, May 7|San Diego - San Antonio|Frontier AirlinesUS$54US$54
- SAN21:3820h 40m1 stopSAT20:18Thu, May 9|San Diego - San Antonio|Frontier AirlinesUS$56US$56
- SAN08:3410h 30m1 stopSAT21:04Wed, May 15|San Diego - San Antonio|Frontier AirlinesUS$58US$58
- SAN14:045h 55m1 stopSAT21:59Fri, May 10|San Diego - San Antonio|Frontier AirlinesUS$59US$59
- SAN11:1010h 33m1 stopSAT23:43Sat, May 18|San Diego - San Antonio|Spirit AirlinesUS$59US$59
- SAN14:045h 55m1 stopSAT21:59Fri, May 3|San Diego - San Antonio|Frontier AirlinesUS$59US$59
- SAN13:003h 5mDirectSAT14:00Fri, May 3|San Diego - San Antonio|Frontier AirlinesFind More FlightsFind More Flights
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- CheapestSAN08:3410h 30m1 transferSAT21:04San Diego International Airport - San Antonio International AirportWed, May 8Frontier AirlinesUS$39
- SAN08:3410h 30m1 transferSAT21:04San Diego International Airport - San Antonio International AirportWed, May 8Frontier AirlinesUS$39Find More Flights
Frequently Asked Questions
How to find a cheap flight from San Diego to San Antonio
Cheapest nonstop flight price | $38 |
---|---|
Cheapest round-trip ticket price | $246 |
Off-season for travel | April |
Peak season for travel | October |
Flight distance | 1,814.06km |
Average flight time | 2 hours 57 minutes |
Popular airline | Frontier Airlines |
Plan Your Trip Around San Antonio
More Travel Options | San Diego to San Antonio
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