Airlines with flights from San Francisco to San Antonio
There are five airlines with scheduled flights between SFO and SAT. United is the only airline with non-stop flights from SFO Airport to San Antonio International and the flight time is 3 hours and 36 minutes.
There are five airlines with scheduled flights between SFO and SAT. United is the only airline with non-stop flights from SFO Airport to San Antonio International and the flight time is 3 hours and 36 minutes. Choose airline
Direct
Non-stop
3h 36min
Via Phoenix
4h 34min
Via Los Angeles
4h 52min
Via Los Angeles
5h 3min
Via Las Vegas
5h 5min
Via Phoenix
5h 5min
Via San Diego
5h 10min
Via Salt Lake City
5h 10min
Via Dallas
5h 22min
Via Los Angeles
5h 25min
Via Denver
5h 30min
Via Dallas
5h 35min
Via Houston
5h 42min
Via Denver
5h 43min
Via Denver
6h 13min
Via Las Vegas
6h 37min
NEW
Via Sacramento
12h 23min
Schedules
Non-stop with United Airlines
-
Total flight time: 3 hours and 36 minutes
-
San Francisco is a United Airlines hub.
-
7 flights per week
-
Boeing 737MAX 8 PassengerEmbraer 175 (Enhanced Winglets)
-
First class available
SFO
Direct
SAT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA1307
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----
----
----
----
15:15
----
UA6036
18:37
18:37
18:37
18:37
18:37
----
18:37
The timetable & schedule information was updated at 2026-04-21
Via Phoenix with American Airlines
-
Total flight time: 4h 34m - 6h 36m.
-
One World Alliance
-
158 flights per week
SFO
Via PHX
SAT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA6404
AA1734
AA1734
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----
05:48
05:48
05:48
05:48
05:48
AA6404
AA450
AA450
05:50
05:50
----
----
----
----
----
AA2414
AA3130
AA3130
----
----
08:08
08:08
08:08
08:08
08:08
AA2414
AA2497
AA2497
08:15
08:15
----
----
----
----
----
AA2860
AA450
AA450
----
----
----
15:46
----
----
15:46
AA1321
AA3832
AA3832
15:52
15:52
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-21
Via Los Angeles with American Airlines
-
Total flight time: 4h 52m - 7h 34m.
-
One World Alliance
-
68 flights per week
SFO
Via LAX
SAT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA6294
AA6307
AA6307
06:00
06:00
----
----
----
----
----
AA6221
AA4962
AA4962
16:04
16:04
----
----
----
----
----
AA6276
AA4962
AA4962
----
----
16:31
16:31
16:31
16:31
16:31
The timetable & schedule information was updated at 2026-04-21
Via Los Angeles with Delta Air Lines
-
Total flight time: 5h 03m - 7h 22m.
-
Sky Team Alliance
-
37 flights per week
SFO
Via LAX
SAT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL1598
DL2568
DL2568
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL2267
DL2686
DL2686
16:39
16:39
16:39
16:39
16:39
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16:39
The timetable & schedule information was updated at 2026-04-21
Via Las Vegas with Southwest Airlines
-
Total flight time: 5h 05m - 9h 35m.
-
Low-cost airline
-
112 flights per week
SFO
Via LAS
SAT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN4524
WN2047
WN2047
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----
----
----
----
05:00
----
WN1138
WN136
WN136
----
----
----
05:10
05:10
----
----
WN4524
WN990
WN990
----
06:50
06:50
----
----
----
----
WN2112
WN2194
WN2194
----
----
----
11:05
11:05
----
----
WN1138
WN2276
WN2276
----
13:35
13:35
----
----
11:15
----
WN3644
WN4260
WN4260
13:15
----
----
----
----
----
----
WN4108
WN287
WN287
----
----
----
----
----
----
13:25
WN1231
WN250
WN250
----
----
----
----
----
14:05
----
WN4266
WN349
WN349
----
----
----
14:50
14:50
----
----
WN1288
WN4526
WN4526
15:45
----
----
----
----
----
----
WN1231
WN2276
WN2276
----
----
----
----
----
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16:10
The timetable & schedule information was updated at 2026-04-21
Via Denver with Frontier