Alaska
Oneworld
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United States
Austin-Bergstrom International Ai
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United States
San Diego International Airport
Click to show full flight schedule
Scan through all non-stop flights from Austin to San Diego. The full flight schedule below gives an overview of all non-stop flights from AUS to SAN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Mediterranean regions near San Diego are known for their warm, arid summers, where temperatures often go beyond 30°C (86°F). In some inland spots, the heat can climb even higher, sometimes reaching 40°C (104°F) or more. The winters are pleasantly mild, accompanied by some rainfall. This lovely climate, paired with breathtaking landscapes and bright, sunny days attract visitors from around the globe.
San Diego is a wonderful place to visit all year long, but spring (March-May) and fall (September-November) are the best seasons to visit. The weather is pleasantly warm during these times, especially since the summers can be quite hot in those regions.
In total there are 3 airlines operating nonstop flights from Austin AUS to San Diego SAN. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their AUS SAN flight schedule.
Flights from AUS to SAN are operated 56 times a week, with an average of 8 flights per day. Departure times vary between 06:00 - 22:30. The earliest flight departs at 06:00, the last flight departs at 22:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Austin to San Diego takes 3 hours and 29 minutes. The flight distance between Austin and San Diego is 1,161 miles (or 1,868 km).
There are 2 airports in San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (FAA: CRQ) (CLD).
There are 56 flights per week flying from Austin to San Diego (as of April 2026).
3 hours and 29 minutes is the average flight time from Austin to San Diego.
The distance from Austin to San Diego is 1,161 miles (1,868 kilometers).
Alaska, Frontier Airlines and Southwest Airlines are flying nonstop from Austin to San Diego.
Oneworld is currently the only alliance flying nonstop from Austin to San Diego.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Austin to San Diego:
The earliest flight departs at 06:00 from Austin and arrives at 07:31 at San Diego.
The latest flight departs at 22:30 from Austin and arrives at 23:25 at San Diego.
1,161 miles (1,868 km) · 3h 29m
06:00
07:31
Alaska
Oneworld
AS 3293
Alaska
Embraer 175
Y
W
J
F
06:00
07:23
Alaska
Oneworld
AS 3293
Alaska
Embraer 175
Y
W
J
F
06:05
07:10
Southwest Airlines
WN 2551
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
06:10
07:25
Southwest Airlines
WN 1741
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
06:20
07:25
Southwest Airlines
WN 2351
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
06:20
07:25
Southwest Airlines
WN 2351
Southwest Airlines
Boeing 757
Y
W
J
F
06:30
07:45
Southwest Airlines
WN 1741
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
06:30
07:35
Southwest Airlines
WN 2351
Southwest Airlines
Boeing 757
Y
W
J
F
06:35
07:50
Southwest Airlines
WN 1741
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
10:40
11:45
Southwest Airlines
WN 438
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
10:55
12:05
Southwest Airlines
WN 803
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
11:50
12:55
Southwest Airlines
WN 438
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
12:40
13:45
Southwest Airlines
WN 4131
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
13:36
14:55
Alaska
Oneworld
AS 3301
Alaska
Embraer 175
Y
W
J
F
13:51
15:18
Alaska
Oneworld
AS 3301
Alaska
Embraer 175
Y
W
J
F
14:00
15:15
Southwest Airlines
WN 803
Southwest Airlines
Boeing 757
Y
W
J
F
14:30
15:35
Southwest Airlines
WN 2382
Southwest Airlines
Boeing 757
Y
W
J
F
14:50
16:05
Southwest Airlines
WN 2234
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
15:55
17:05
Southwest Airlines
WN 438
Southwest Airlines
Boeing 757
Y
W
J
F
16:05
17:20
Southwest Airlines
WN 2234
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
16:32
18:05
Alaska
Oneworld
AS 3039
Alaska
Embraer 175
Y
W
J
F
16:34
17:55
Alaska
Oneworld
AS 3272
Alaska
Embraer 175
Y
W
J
F
16:45
17:50
Southwest Airlines
WN 2382
Southwest Airlines
Boeing 757
Y
W
J
F
17:50
18:55
Southwest Airlines
WN 438
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
18:55
20:00
Southwest Airlines
WN 244
Southwest Airlines
Boeing 757
Y
W
J
F
18:57
20:09
Frontier Airlines
F9 1877
Frontier Airlines
Airbus A320neo
Y
W
J
F
19:30
20:45
Southwest Airlines
WN 1280
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
19:59
21:28
Alaska
Oneworld
AS 3032
Alaska
Embraer 175
Y
W
J
F
19:59
21:19
Alaska
Oneworld
AS 3032
Alaska
Embraer 175
Y
W
J
F
20:20
21:25
Southwest Airlines
WN 444
Southwest Airlines
Boeing 757
Y
W
J
F
20:35
21:45
Southwest Airlines
WN 3632
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
20:35
21:40
Southwest Airlines
WN 444
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
20:35
21:40
Southwest Airlines
WN 444
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
21:10
22:15
Southwest Airlines
WN 444
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
21:15
22:25
Southwest Airlines
WN 621
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
21:30
22:40
Southwest Airlines
WN 621
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
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