Find cheap flights from San Antonio to San Diego starting at $39.
Book one-way or return flights from San Antonio to San Diego from as little as $39. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- SAT12:226h 53m1 stopSAN17:15Wed, May 8|San Antonio - San Diego|Frontier Airlines$39$10161% OFF61% OFF$101$39
- SAT09:2012h 55m1 stopSAN20:15Sat, May 4|San Antonio - San Diego|Frontier Airlines$53$10147% OFF47% OFF$101$53
- SAT21:5014h 24m1 stopSAN10:14Mon, May 20|San Antonio - San Diego|Frontier Airlines$58$10143% OFF43% OFF$101$58
- SAT21:3614h 58m1 stopSAN10:34Mon, May 13|San Antonio - San Diego|Frontier Airlines$58$58
- SAT22:5911h 33m1 stopSAN08:32Fri, May 10|San Antonio - San Diego|Frontier Airlines$59$59
- SAT15:539h 55m1 stopSAN23:48Tue, May 7|San Antonio - San Diego|Spirit Airlines$61$61
- SAT11:379h 59m1 stopSAN19:36Mon, May 6|San Antonio - San Diego|Frontier Airlines$62$62
- SAT22:0511h 49m1 stopSAN07:54Wed, May 8|San Antonio - San Diego|Spirit Airlines$63$63
- SAT22:2013h 48m1 stopSAN10:08Fri, May 17|San Antonio - San Diego|Frontier Airlines$64$64
- SAT22:5923h 16m1 stopSAN20:15Fri, May 3|San Antonio - San Diego|Frontier Airlines$66$66
- SAT13:003h 5mDirectSAN14:00Sun, May 5|San Antonio - San Diego|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from San Antonio to San Diego? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from San Antonio to San Diego. Stay updated on price trends and snag the best deals for your upcoming trip.
View airlines operating flights from San Antonio to San Diego. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from San Antonio to San Diego.
- CheapestSAT12:226h 53m1 transferSAN17:15San Antonio International Airport - San Diego International AirportWed, May 8Frontier Airlines$39
- SAT12:226h 53m1 transferSAN17:15San Antonio International Airport - San Diego International AirportWed, May 8Frontier Airlines$39Find More Flights
Frequently Asked Questions
How to find a cheap flight from San Antonio to San Diego
Cheapest nonstop flight price | $39 |
---|---|
Cheapest round-trip ticket price | $281 |
Off-season for travel | April |
Peak season for travel | October |
Flight distance | 1,814.06km |
Average flight time | 3 hours 6 minutes |
Popular airline | American Airlines |
Plan Your Trip Around San Diego
Popular Flights
Popular Flights from San Antonio
- San Antonio to Los Angeles Flights
- San Antonio to Las Vegas Flights
- San Antonio to Seattle Flights
- San Antonio to Orlando Flights
- San Antonio to New York Flights
- San Antonio to Denver Flights
- San Antonio to Fort Lauderdale Flights
- San Antonio to Mexico City Flights
- San Antonio to Cebu Flights
- San Antonio to Taipei Flights
- San Antonio to Tokyo Flights
- San Antonio to Manila Flights
- Flights from San Antonio International Airport to Taitung
- Flights from San Antonio International Airport to Almaty
- Flights from San Antonio International Airport to Aqaba
- Flights from San Antonio International Airport to Makung
- Flights from San Antonio International Airport to Guangzhou
- Flights from San Antonio International Airport to Ankara
- Flights from San Antonio to Fuzhou Changle International Airport
- Flights from San Antonio to Harbin Taiping International Airport
- Flights from San Antonio to Hualien Airport
- Flights from San Antonio to Huizhou Pingtan Airport
- Flights from San Antonio to Xishuangbanna Gasa Airport
- Flights from San Antonio to Korla Airport
- Flights from San Antonio International Airport to Ontario International Airport
- Flights from San Antonio International Airport to Los Angeles International Airport
- Flights from San Antonio International Airport to Harry Reid International Airport
- Flights from San Antonio International Airport to Seattle-Tacoma International Airport
- Flights from San Antonio International Airport to Orlando International Airport
- Flights from San Antonio International Airport to John F. Kennedy International Airport
Recommended Hotels in San Diego
- Hotels near Rite Aid
- Hotels near Missiongathering Christian Church
- Hotels near Torrey Pines State Natural Reserve
- Hotels near BOSS Store
- Hotels near Cal Coast Credit Union Amphitheater
- Hotels near JustAnotherGallery
- Hotels near Clairemont Certified Farmers Market at Madison High School
- Hotels near Scripps Ranch Village Shopping Center
- Hotels near Baja Duty Free
- Hotels near The Old Globe Technical Center
- Hotels near Balboa Candy
- Hotels near San Diego Chinese Historical Museum
- Hotels near La Bodega Gallery
- Hotels near Channel 933
- Hotels near RIO VISTA TOWER
- Hotels near Dennis Conner Store
- Hotels near You & Yours Distilling Co.
- Hotels near Southwestern Yacht Club
- Hotels near Ocean Beach
- Hotels near Bargain Center
- Hotels near Foot Locker
- Hotels near Hudson News
- Hotels near Japanese Friendship Bell
- Hotels near First Unitarian Universalist Church of San Diego - Hillcrest
- Hotels near San Diego Chinese Historical Museum-Dr. Sun Yat-Sen Memorial Extension
- Hotels near Moxie Theatre
- Hotels near Sprouts Farmers Market
- Hotels near Floral Allie K. Ladies Who Paint Mural
- Hotels near Solstice Sunglasses
- Hotels near ARTS DISTRICT Liberty Station
Popular Flights to San Diego
- Las Vegas to San Diego Flights
- Seoul to San Diego Flights
- Taipei to San Diego Flights
- Hong Kong to San Diego Flights
- San Francisco to San Diego Flights
- New York to San Diego Flights
- Honolulu to San Diego Flights
- Tokyo to San Diego Flights
- Phoenix to San Diego Flights
- Seattle to San Diego Flights
- Calgary to San Diego Flights
- San Jose to San Diego Flights
- Flights from Hong Kong International Airport to San Diego
- Flights from Taiwan Taoyuan International Airport to San Diego
- Flights from Narita International Airport to San Diego
- Flights from Shanghai Pudong International Airport to San Diego
- Flights from Ngurah Rai Airport to San Diego
- Flights from Ninoy Aquino International Airport to San Diego
- Flights from Auckland to San Diego International Airport
- Flights from Tokyo to San Diego International Airport
- Flights from Frankfurt to San Diego International Airport
- Flights from Honolulu to San Diego International Airport
- Flights from Sydney to San Diego International Airport
- Flights from Melbourne to San Diego International Airport
- Flights from Harry Reid International Airport to San Diego International Airport
- Flights from Incheon International Airport to San Diego International Airport
- Flights from Gimpo International Airport to San Diego International Airport
- Flights from Taipei Songshan Airport to San Diego International Airport
- Flights from Taiwan Taoyuan International Airport to San Diego International Airport
- Flights from Hong Kong International Airport to San Diego International Airport
Recommended Routes
- Los Angeles to New York Flights
- New York to Los Angeles Flights
- San Francisco to Los Angeles Flights
- San Francisco to Las Vegas Flights
- Los Angeles to Las Vegas Flights
- Los Angeles to Honolulu Flights
- Las Vegas to San Francisco Flights
- Las Vegas to Los Angeles Flights
- San Francisco to New York Flights
- Los Angeles to San Francisco Flights
- New York to Orlando Flights
- New York to San Francisco Flights
- Flights from Los Angeles International Airport to Knoxville
- Flights from Los Angeles International Airport to Page
- Flights from Los Angeles International Airport to El Paso
- Flights from Los Angeles International Airport to Wausau
- Flights from Los Angeles International Airport to Traverse City
- Flights from Los Angeles International Airport to Memphis
- Flights from Honolulu to Brunswick Golden Isles Airport
- Flights from Honolulu to Aspen-Pitkin County Airport
- Flights from Honolulu to Corpus Christi International Airport
- Flights from Honolulu to Bismarck Municipal Airport
- Flights from Honolulu to Ted Stevens Anchorage International Airport
- Flights from Honolulu to Bishop International Airport
- Flights from Los Angeles International Airport to Newark Liberty International Airport
- Flights from Los Angeles International Airport to John F. Kennedy International Airport
- Flights from Los Angeles International Airport to Stewart Airport
- Flights from Los Angeles International Airport to New York LaGuardia Airport
- Flights from Ontario International Airport to New York LaGuardia Airport
- Flights from Ontario International Airport to Newark Liberty International Airport
About
Site Operator: Trip.com Travel Singapore Pte. Ltd.