Frontier Airlines
F9-3721
10:24
04/16/2026
AUS
8h 4m
1 Stop
⏱ PHX · 6h 0m
18:28
04/16/2026
SAN
₹8,631
per person
Frontier Airlines
F9-2889
11:01
04/16/2026
AUS
21h 33m
1 Stop
⏱ DEN · 18h 29m
08:34
04/17/2026
+1
SAN
₹8,631
per person
Frontier Airlines
F9-2047
21:31
04/16/2026
AUS
11h 3m
1 Stop
⏱ DEN · 8h 1m
08:34
04/17/2026
+1
SAN
₹8,631
per person
Frontier Airlines
F9-2889
11:01
04/16/2026
AUS
12h 58m
1 Stop
⏱ DEN · 9h 58m
23:59
04/16/2026
SAN
₹12,591
per person
Frontier Airlines
F9-2047
21:31
04/16/2026
AUS
26h 28m
1 Stop
⏱ DEN · 23h 30m
23:59
04/17/2026
+1
SAN
₹12,591
per person
Hawaiian Airlines
HA-7264
19:59
04/16/2026
AUS
1h 29m
Non-stop
21:28
04/16/2026
SAN
₹14,754
per person
Hawaiian Airlines
HA-4767
06:00
04/16/2026
AUS
1h 31m
Non-stop
07:31
04/16/2026
SAN
₹14,754
per person
Frontier Airlines
F9-4683
20:39
04/16/2026
AUS
21h 13m
1 Stop
⏱ LAS · 18h 40m
17:52
04/17/2026
+1
SAN
₹14,908
per person
Southwest Airlines
WN-244
18:55
04/16/2026
AUS
1h 5m
Non-stop
20:00
04/16/2026
SAN
₹15,099
per person
Southwest Airlines
WN-444
21:10
04/16/2026
AUS
1h 5m
Non-stop
22:15
04/16/2026
SAN
₹15,099
per person
alaskaairlines
AS-3032
19:59
04/16/2026
AUS
1h 29m
Non-stop
21:28
04/16/2026
SAN
₹15,099
per person
alaskaairlines
AS-3293
06:00
04/16/2026
AUS
1h 31m
Non-stop
07:31
04/16/2026
SAN
₹15,099
per person
Southwest Airlines
WN-3028
20:25
04/16/2026
AUS
2h 40m
1 Stop
⏱ PHX · 0h 55m
23:05
04/16/2026
SAN
₹16,196
per person
Southwest Airlines
WN-2977
12:25
04/16/2026
AUS
3h 25m
1 Stop
⏱ LAS · 1h 10m
15:50
04/16/2026
SAN
₹16,196
per person
Southwest Airlines
WN-1195
12:20
04/16/2026
AUS
3h 45m
1 Stop
⏱ SJC · 0h 45m
16:05
04/16/2026
SAN
₹16,196
per person
Southwest Airlines Dallas
WN-3156
06:00
04/16/2026
AUS
3h 50m
1 Stop
⏱ SJC · 0h 40m
09:50
04/16/2026
SAN
₹16,196
per person
Southwest Airlines Dallas
WN-2977
12:25
04/16/2026
AUS
5h 15m
1 Stop
⏱ LAS · 3h 0m
17:40
04/16/2026
SAN
₹16,196
per person
Southwest Airlines
WN-136
15:35
04/16/2026
AUS
4h 40m
1 Stop
⏱ ABQ · 2h 45m
20:15
04/16/2026
SAN
₹16,196
per person
Southwest Airlines
WN-400
15:10
04/16/2026
AUS
8h 0m
1 Stop
⏱ MDW · 3h 0m
23:10
04/16/2026
SAN
₹16,196
per person
Southwest Airlines
WN-2433
08:40
04/16/2026
AUS
11h 30m
1 Stop
⏱ MCO · 3h 55m
20:10
04/16/2026
SAN
₹16,696
per person
Southwest Airlines
WN-197
09:50
04/16/2026
AUS
6h 0m
1 Stop
⏱ LAS · 2h 25m
15:50
04/16/2026
SAN
₹16,696
per person
Southwest Airlines
WN-2977
12:25
04/16/2026
AUS
6h 35m
1 Stop
⏱ LAS · 4h 25m
19:00
04/16/2026
SAN
₹16,723
per person
Southwest Airlines
WN-3156
06:00
04/16/2026
AUS
7h 15m
1 Stop
⏱ SJC · 4h 5m
13:15
04/16/2026
SAN
₹16,723
per person
Southwest Airlines
WN-2644
12:30
04/16/2026
AUS
6h 35m
2 Stops
⏱ SNA · 1h 30m⏱ SJC · 1h 5m
19:05
04/16/2026
SAN
₹16,871
per person
Southwest Airlines
WN-2536
10:10
04/16/2026
AUS
7h 45m
2 Stops
⏱ DAL · 0h 55m⏱ DEN · 3h 10m
17:55
04/16/2026
SAN
₹16,871
per person
😕 No flights match your filters.
Austin (AUS)
📍 Austin Bergstrom International Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 30.194499969482422
📐 Longitude: -97.6698989868164
San Diego (SAN)
📍 San Diego International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 32.7336006165
📐 Longitude: -117.190002441
✈ Distance: Austin,USA to San Diego,USA — 1870.05 km
📅 Results on this page are loaded for 16 Apr 2026. Click View all flights for the complete live search.
Austin to San Diego — what to expect when booking
The AUS–SAN route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Austin,USA and San Diego,USA is approximately 1870.05 km.
Before you book
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More flights from Austin (AUS)
37 routes
More flights from Austin (AUS)
37 routes
Austin → Atlanta
AUS → ATL
Austin → Boston
AUS → BOS
Austin → Cancun
AUS → CUN
Austin → Charlotte
AUS → CLT
Austin → Chicago
AUS → MDW
Austin → Cleveland
AUS → CLE
Austin → Dallas
AUS → DAL
Austin → Denver
AUS → DEN
Austin → Detroit
AUS → DTW
Austin → El Paso
AUS → ELP
Austin → Fort Lauderdale
AUS → FLL
Austin → Fort Worth
AUS → DFW
Austin → Harlingen
AUS → HRL
Austin → Houston
AUS → IAH
Austin → Houston
AUS → HOU
Austin → Las Vegas
AUS → LAS
Austin → London
AUS → LHR
Austin → Long Beach
AUS → LGB
Austin → Los Angeles
AUS → LAX
Austin → Lubbock
AUS → LBB
Austin → Memphis
AUS → MEM
Austin → Mexico City
AUS → MEX
Austin → Minneapolis
AUS → MSP
Austin → Nashville
AUS → BNA
Austin → New Orleans
AUS → MSY
Austin → New York
AUS → JFK
Austin → Oakland
AUS → OAK
Austin → Orlando
AUS → MCO
Austin → Philadelphia
AUS → PHL
Austin → Phoenix
AUS → PHX
Austin → Sacramento
AUS → SMF
Austin → Salt Lake City
AUS → SLC
Austin → San Francisco
AUS → SFO
Austin → San Jose
AUS → SJC
Austin → Seattle
AUS → SEA
Austin → Tampa
AUS → TPA
Austin → Washington DC
AUS → IAD
More flights from San Diego (SAN)
53 routes
More flights from San Diego (SAN)
53 routes
San Diego → Albuquerque
SAN → ABQ
San Diego → Atlanta
SAN → ATL
San Diego → Austin
SAN → AUS
San Diego → Bellingham
SAN → BLI
San Diego → Boise
SAN → BOI
San Diego → Boston
SAN → BOS
San Diego → Calgary
SAN → YYC
San Diego → Charlotte
SAN → CLT
San Diego → Chicago
SAN → ORD
San Diego → Denver
SAN → DEN
San Diego → Detroit
SAN → DTW
San Diego → Fort Worth
SAN → DFW
San Diego → Fresno
SAN → FAT
San Diego → Honolulu
SAN → HNL
San Diego → Houston
SAN → IAH
San Diego → Houston
SAN → HOU
San Diego → Imperial
SAN → IPL
San Diego → Kahului
SAN → OGG
San Diego → Kansas City
SAN → MCI
San Diego → Las Vegas
SAN → LAS
San Diego → Lihue
SAN → LIH
San Diego → London
SAN → LHR
San Diego → Los Angeles
SAN → LAX
San Diego → Louisville
SAN → SDF
San Diego → Mexico City
SAN → MEX
San Diego → Miami
SAN → MIA
San Diego → Minneapolis
SAN → MSP
San Diego → Monterey
SAN → MRY
San Diego → Nashville
SAN → BNA
San Diego → New Orleans
SAN → MSY
San Diego → New York
SAN → JFK
San Diego → Oakland
SAN → OAK
San Diego → Omaha
SAN → OMA
San Diego → Orlando
SAN → MCO
San Diego → Philadelphia
SAN → PHL
San Diego → Phoenix
SAN → PHX
San Diego → Portland International
SAN → PDX
San Diego → Providence
SAN → PVD
San Diego → Puerto Vallarta
SAN → PVR
San Diego → Reno
SAN → RNO
San Diego → Sacramento
SAN → SMF
San Diego → Salt Lake City
SAN → SLC
San Diego → San Antonio
SAN → SAT
San Diego → San Francisco
SAN → SFO
San Diego → San Jose Cabo
SAN → SJD
San Diego → San Jose
SAN → SJC
San Diego → Santa Rosa
SAN → STS
San Diego → Seattle
SAN → SEA
San Diego → St. Louis
SAN → STL
San Diego → Tokyo
SAN → NRT
San Diego → Toronto
SAN → YYZ
San Diego → Tucson
SAN → TUS
San Diego → Washington DC
SAN → BWI
