Cheap flights from Austin, TX to San Diego, CA
Flights starting at $89. Choose between American Airlines, Spirit Airlines, or Frontier Airlines to find the best price.
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Cheapest one-way trip | $164 |
---|---|
Cheapest round-trip | $336 |
Average round-trip | $341 |
Includes rare itinerary | Travel hack |
Nonstop flights in December | $227 – $471 |
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Travelers usually depart from Austin–Bergstrom International, Austin, TX - Downtown Bus stop, Austin-South Congress, Austin, TX - Greyhound Station, or Austin, TX Train Station when they travel from Austin to San Diego. Book your trip to arrive at San Diego International, San Diego, CA - Old Town, San Diego, CA - La Jolla, San Diego, CA - Seaport Village, or San Diego-SDSU Transit Center. The distance between Austin and San Diego is 1872 km. The most popular airlines for this route are American Airlines, Spirit Airlines, Frontier Airlines, United Airlines, and Alaska Airlines. Austin and San Diego have 279 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Austin to San Diego in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 26.11 - Sat 02.12
Airline | Sun 26.11 | Mon 27.11 | Tue 28.11 | Wed 29.11 | Thu 30.11 | Fri 01.12 | Sat 02.12 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 1 | 2 | 2 | 1 | |
2 | 2 | 2 | 1 | 2 | 2 | 1 |
Weekly direct flights for Sun 03.12 - Sat 09.12
Airline | Sun 03.12 | Mon 04.12 | Tue 05.12 | Wed 06.12 | Thu 07.12 | Fri 08.12 | Sat 09.12 |
---|---|---|---|---|---|---|---|
2 | 2 | 1 | 1 | 2 | 2 | 1 | |
2 | 2 | 1 | 1 | 2 | 2 | 1 |
Weekly direct flights for Sun 10.12 - Sat 16.12
Airline | Sun 10.12 | Mon 11.12 | Tue 12.12 | Wed 13.12 | Thu 14.12 | Fri 15.12 | Sat 16.12 |
---|---|---|---|---|---|---|---|
2 | 2 | 1 | 1 | 3 | 2 | 1 | |
2 | 2 | 1 | --- | --- | --- | --- |
Weekly direct flights for Sun 17.12 - Sat 23.12
Airline | Sun 17.12 | Mon 18.12 | Tue 19.12 | Wed 20.12 | Thu 21.12 | Fri 22.12 | Sat 23.12 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 1 | |
--- | --- | --- | --- | --- | --- | --- |
Check-in for a flight from Austin to San Diego
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
American Airlines | AAL | AA | No | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
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Airports near Austin
- George Bush Intercontinental
- San Antonio International
- Austin–Bergstrom International
- William P. Hobby
- Killeen–Fort Hood Regional
- Easterwood
- Waco Regional
- Victoria Regional