Outbound | Return | Airlines | Shop | Baggage | Price | ||
---|---|---|---|---|---|---|---|
Best option Austin San Diego | Outbound 11/09/25 direct F91877 03h 06min | Return 12/07/25 direct F91878 02h 54min | | ![]() | $70 | ||
Austin San Diego | Outbound 11/09/25 1 Stopover (DEN) F91815, F92817 07h 17min | Return 12/07/25 direct F91878 02h 54min | | ![]() | $121 | ||
Austin San Diego | Outbound 11/09/25 direct F91877 03h 06min | Return 12/07/25 direct F91878 02h 54min | | ![]() | $131 | ||
Austin San Diego | Outbound 11/09/25 1 Stopover (LAS) F93645, F91469 19h 33min | Return 12/07/25 direct F91878 02h 54min | | ![]() | ? | $157 | |
Austin San Diego | Outbound 10/25/25 1 Stopover (PHX) AA2715, AA3270 06h 30min | Return 11/15/25 1 Stopover (DFW) AA3227, AA2610 06h 26min | | ![]() | ? | $185 | |
Austin San Diego | Outbound 11/09/25 1 Stopover (SEA) AS0595, AS0621 09h 47min | Return 12/07/25 direct F91878 02h 54min | | ![]() | ? | $186 | |
Austin San Diego | Outbound 10/25/25 1 Stopover (LAS) F94683, F91465 08h 51min | Return 11/15/25 1 Stopover (DEN) F94990, F91816 13h 32min | | ![]() | ? | $205 | |
Austin San Diego | Outbound 10/25/25 direct HA4767 03h 16min | Return 11/15/25 direct HA6493 03h 03min | | ![]() | $213 | ||
Austin San Diego | Outbound 10/25/25 1 Stopover (LAS) F94683, F91465 08h 51min | Return 11/15/25 direct AS3300 03h 08min | | ![]() | $230 | ||
Austin San Diego | Outbound 02/13/26 1 Stopover (LAX) DL1584, DL3746 05h 20min | Return 02/26/26 1 Stopover (LAX) DL4018, DL0986 06h 37min | | ![]() | ? | $271 |
Stops
- Direct flight
Airline
- Frontier Airlines
- American Airlines
- Alaska Airlines
- United Airlines
- Delta Air Lines
Tips and tricks to help you find cheap flights from Austin to San Diego
Favorite airline: Alaska Airlines
73 % of flights booked on the route from Austin to San Diego are booked with Alaska Airlines, Frontier Airlines and Spirit Airlines.

Alaska Airlines
32 %

Frontier Airlines
23 %

Spirit Airlines
18 %
Stopover flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 44 % cheaper.
non stop flight
1 stop
03h 14min
13h 36min
$ 301
$ 209
Favourite connection: via Denver
On this route, flights with a stopover in Denver are the most popular.
Route
bookings
1 stopover Denver International Airport, CO
13h 36min, from $ 209
62 %
1 stopover Las Vegas - McCarran International Airport, NV
10h 59min, from $ 226
31 %
1 stopover Dallas-Fort Worth International Airport, T
05h 18min, from $ 238
8 %
Important flight information
Flight information: Austin - San Diego
Roundtrip from | $ 69,97 |
---|---|
Flight duration | min. 03:05 / max. 05:55 |
Return flight duration | min. 02:40/ max. 06:50 |
Distance | 1872 km |
Flights per week | 43 |
Departure airport | Airport Austin-Bergstrom International Airport, TX (AUS) |
Arrival airport | Airport San Diego - Lindberg Field International, CA (SAN) |
Destination country | Flights to United States |
Alternative routes to United States
- Flight Austin - New York from $ 121
- Flight Austin - Las Vegas from $ 104
- Flight Austin - Miami from $ 116
- Flight Austin - Boston from $ 179
- Flight Austin - San Francisco from $ 145
- Flight Austin - Honolulu from $ 461
- Flight Austin - Los Angeles from $ 150
- Flight Austin - Newark from $ 121
- Flight Austin - Fort Lauderdale from $ 85
- Flight Austin - Washington DC from $ 127
Alternative flights to San Diego
- Flight Seattle-Tacoma - San Diego from $ 79
- Flight Denver - San Diego from $ 62
- Flight Chicago - San Diego from $ 170
- Flight Boston - San Diego from $ 242
- Flight Detroit - San Diego from $ 219
- Flight Dallas - San Diego from $ 277
- Flight Phoenix - Sky Harbor - San Diego from $ 67
- Flight Detroit Metropolitan Area - San Diego from $ 219
- Flight Chicago O'Hare - San Diego from $ 170
- Flight Atlanta - San Diego from $ 167
Flight destinations with a similar price
- Flight San Diego - Frankfurt from $ 587
- Flight San Diego - Dusseldorf from $ 620
- Flight San Diego - Munich from $ 573
Flight destinations with a similar price
- Flight Austin - Fort Lauderdale from $ 85