| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Austin San Diego | Outbound 08/02/26 1 Stopover (DEN) F91859, F94989 05h 38min | Return 08/15/26 1 Stopover (DEN) F94990, F91816 07h 53min |  Frontier Airlines |  | $250 | ||
| Best option Austin San Diego | Outbound 07/26/26 direct AS3249 03h 09min | Return 08/05/26 direct AS3085 03h 18min |  Alaska Airlines | | $307 | ||
| Austin San Diego | Outbound 08/02/26 1 Stopover (LAS) F93645, F91469 10h 56min | Return 08/15/26 1 Stopover (DEN) F94990, F91816 07h 53min | Frontier Airlines |  | ? | $278 | |
| Austin San Diego | Outbound 07/26/26 1 Stopover (LAS) G41704, F91469 08h 48min | Return 08/05/26 1 Stopover (LAS) F91326, F94684 17h 01min |  Allegiant Air, Frontier Airlines | | ? | $305 | |
| Austin San Diego | Outbound 07/26/26 direct AS3249 03h 09min | Return 08/05/26 direct AS3085 03h 18min | Alaska Airlines |  | ? | $316 | |
| Austin San Diego | Outbound 07/26/26 direct AS3249 03h 09min | Return 08/05/26 direct AS3250 03h 12min | Alaska Airlines |  | ? | $328 | |
| Austin San Diego | Outbound 06/25/26 direct AS3249 03h 14min | Return 06/30/26 1 Stopover (PHX) AA2477, AA2892 04h 45min | Alaska Airlines | | ? | $362 | |
| Austin San Diego | Outbound 06/25/26 direct AS3249 03h 14min | Return 06/30/26 direct AS3292 03h 12min | Alaska Airlines | | $367 | ||
| Austin San Diego | Outbound 06/25/26 direct AS3084 03h 06min | Return 06/30/26 direct AS3292 03h 12min | Alaska Airlines |  | $387 | ||
| Austin San Diego | Outbound 06/25/26 1 Stopover (LAS) G41704, F91469 08h 53min | Return 06/30/26 2 Stopovers (DEN, MCO) F92818, F92520, F94523 31h 56min | Allegiant Air, Frontier Airlines | | ? | $402 |
Stops
- Direct flight
Airline
- Alaska Airlines
- Frontier Airlines
- Allegiant Air
- American 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 | 249,97 $ |
|---|---|
| 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 286 $
- Flight Austin - Las Vegas from 90 $
- Flight Austin - Miami from 237 $
- Flight Austin - Boston from 184 $
- Flight Austin - San Francisco from 273 $
- Flight Austin - Honolulu from 580 $
- Flight Austin - Los Angeles from 269 $
- Flight Austin - Newark from 286 $
- Flight Austin - Fort Lauderdale from 158 $
- Flight Austin - Washington DC from 427 $
Alternative flights to San Diego
- Flight New York - San Diego from 406 $
- Flight Las Vegas - San Diego from 112 $
- Flight San Francisco - San Diego from 170 $
- Flight Seattle-Tacoma - San Diego from 284 $
- Flight San Jose - San Diego from 200 $
- Flight Denver - San Diego from 144 $
- Flight Chicago - San Diego from 131 $
- Flight Washington-DC - San Diego from 134 $
- Flight New York - San Diego from 406 $
- Flight Boston - San Diego from 412 $
Flight destinations with a similar price
- Flight San Diego - Istanbul from 426 $
- Flight San Diego - Hannover from 1.026 $
- Flight San Diego - Toronto from 456 $
- Flight San Diego - Munich from 1.333 $
- Flight San Diego - Frankfurt from 507 $
- Flight San Diego - Dusseldorf from 1.042 $
- Flight San Diego - Berlin from 1.089 $
Flight destinations with a similar price
- Flight Austin - Miami from 237 $
- Flight Austin - San Francisco from 273 $
- Flight Austin - Los Angeles from 269 $