Cheap flights from San Antonio to San Diego
Travel > North America > United States > San Antonio to San Diego flights
Check our current prices for flights from San Antonio to San Diego. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from San Antonio to San Diego, you will need to run a search below.
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Book your flight now with Cheapoair.com and save!
Cheap San Diego airfares from $155/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/27/2025, 09:35 pm from San Antonio Intl (SAT) airport and arrives at San Diego Lindberg (SAN) at 04:35 pm. The flight time is 19 hours and 0 minutes. The Returning flight departes on 04/10/2025, 09:46 pm (other return dates are also available). Date posted: 12 Feb 2025
Price evolution for flights From San Antonio To San Diego
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Recent Deals on Flights from San Antonio to San Diego:Roundtrip / Oneway
- $155
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/27/2025 09:35 pm San Diego, CA (SAN) San Antonio, TX (SAT) 04/10/2025 09:46 pm - $170
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/27/2025 09:35 pm San Diego, CA (SAN) San Antonio, TX (SAT) 04/10/2025 09:08 pm - $244
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/30/2025 09:35 pm San Diego, CA (SAN) San Antonio, TX (SAT) 04/04/2025 12:19 pm - $248
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/14/2025 08:19 pm San Diego, CA (SAN) San Antonio, TX (SAT) 03/28/2025 06:15 am - $272
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/30/2025 09:35 pm San Diego, CA (SAN) San Antonio, TX (SAT) 04/04/2025 08:36 am - $69
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/17/2025 08:19 pm - $77
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/13/2025 05:45 am - $86
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 03/17/2025 05:28 pm - $86
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 04/12/2025 02:18 pm - $98
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Antonio, TX (SAT) San Diego, CA (SAN) 04/12/2025 05:39 am
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Know what to do when flying to San Diego?
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