Airlines with flights from San Antonio to San Diego
There are five airlines with scheduled flights between SAT and SAN. Southwest is the only airline with non-stop flights from San Antonio International to San Diego International Airport and the flight time is 2 hours and 55 minutes.
There are five airlines with scheduled flights between SAT and SAN. Southwest is the only airline with non-stop flights from San Antonio International to San Diego International Airport and the flight time is 2 hours and 55 minutes. Choose airline
Direct
Non-stop
2h 55min
Via Phoenix
4h 2min
Via El Paso
4h 5min
Via Phoenix
4h 15min
Via Las Vegas
4h 30min
Via Houston
4h 45min
Via Dallas
4h 54min
Via Los Angeles
4h 54min
Via Dallas
4h 55min
Via Houston
5h 8min
Via Denver
5h 15min
Via Denver
5h 26min
Via Denver
5h 56min
Via Las Vegas
7h 2min
Via Albuquerque
7h 20min
Schedules
Non-stop with Southwest Airlines
-
Total flight time: 2 hours and 55 minutes
-
Low-cost airline
-
18 flights per week
-
Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737MAX 8 Passenger
SAT
Direct
SAN
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3545
06:15
19:25
19:25
06:15
06:15
----
06:25
WN1146
----
06:20
06:20
----
----
----
----
WN4168
----
----
----
----
----
06:45
----
WN1402
20:10
----
----
20:10
20:10
18:30
----
WN2675
----
----
----
----
----
----
19:35
The timetable & schedule information was updated at 2026-04-21
Via Phoenix with American Airlines
-
Total flight time: 4h 02m - 6h 23m.
-
One World Alliance
-
177 flights per week
SAT
Via PHX
SAN
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA3906
AA2477
AA2477
08:41
08:41
08:41
08:41
08:41
08:41
08:41
AA2495
AA2466
AA2466
15:44
15:44
15:44
15:44
15:44
15:44
15:44
AA2053
AA559
AA559
19:04
19:04
19:04
19:04
19:04
19:04
19:04
The timetable & schedule information was updated at 2026-04-21
Via El Paso with Southwest Airlines
-
Total flight time: 4h 05m - 6h 05m.
-
Low-cost airline
-
4 flights per week
-
Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737MAX 8 Passenger
SAT
Via ELP
SAN
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN4582
WN4068
WN4068
----
----
----
----
----
09:25
----
The timetable & schedule information was updated at 2026-04-21
Via Phoenix with Southwest Airlines
-
Total flight time: 4h 15m - 8h 50m.
-
Low-cost airline
-
216 flights per week
-
Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737MAX 8 Passenger
SAT
Via PHX
SAN
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN4123
WN3321
WN3321
06:35
----
----
06:35
06:35
----
----
WN4123
WN1677
WN1677
----
----
----
06:35
----
WN4123
WN2100
WN2100
----
06:45
06:45
----
----
----
----
WN3587
WN897
WN897
11:00
11:00
----
----
WN3587
WN3323
WN3323
11:00
----
----
11:00
11:00
----
----
WN3585
WN2580
WN2580
17:35
----
----
17:35
17:35
----
----
WN3454
WN3324
WN3324
----
17:55
17:55
----
----
----
----
WN2120
WN4052
WN4052
----
----
----
----
----
----
19:40
WN994
WN3332
WN3332
----
----
----
----
----
19:45
----
WN3588
WN3426
WN3426
----
20:25
20:25
----
----
----
----
The timetable & schedule information was updated at 2026-04-21
Via Las Vegas with Southwest Airlines
-
Total flight time: 4h 30m - 8h 35m.
-
Low-cost airline
-
233 flights per week
-
Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737MAX 8 Passenger
SAT
Via LAS
SAN
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN2543
WN2325
WN2325
05:50
----
----
05:50
05:50
----
----
WN2543
WN544
WN544
----
----
----
----
----
----
05:55
WN3443
WN2325
WN2325
----
06:00
06:00
----
----
----
----
WN3574
WN347
WN347
----
----
----
----
----
06:10
----
WN695
WN2747
WN2747
----
----
----
----
----
----
08:55
WN2343
WN11
WN11
10:55
----
----
10:55
10:55
----
----
WN2343
WN2328
WN2328
----
11:15
11:15
----
----
----
----
WN4288
WN1096
WN1096
----
----
----
----
----
12:10
----
WN342
WN954
WN954
----
13:40
13:40
----
----
----
----
WN3575
WN3620
WN3620
14:00
----
----
14:00
14:00
----
----
WN3575
WN954
WN954
----
15:20
15:20
----
----
----
----
WN1150
WN2330
WN2330
----
----
----
----
----
----
16:55
WN3576
WN2330
WN2330
17:20
----
----
17:20
17:20
----
----
WN2758
WN2331
WN2331
----
19:55
19:55
----
----
----
----
WN2665
WN1168
WN1168
----
----
----
----
----
20:05
----
WN412
WN2871
WN2871
20:35
----
----
20:35
20:35
----
----
The timetable & schedule information was updated at 2026-04-21
Via Los Angeles with Delta
Via Houston with United
Via Denver with Frontier