All airlines flying from Houston George Bush (IAH) to San Antonio (SAT).

FLIGHT SCHEDULE
Direct Flights:
Tue 21:45 Houston George Bush (IAH) C 22:52 San Antonio (SAT) B United Airlines UA 345 Non-stop Boeing 737-900 (739) 1:07 Operates only on 2026-02-17
Mon,Thu,Fri,Sun 11:55 Houston George Bush (IAH) C 13:08 San Antonio (SAT) B United Airlines UA 468 Non-stop Airbus A319 (319) 1:13 Effective 2026-01-08 through 2026-02-09
Mon-Fri 11:55 Houston George Bush (IAH) C 13:08 San Antonio (SAT) B United Airlines UA 468 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-02-12 through 2026-03-04
Sun 11:55 Houston George Bush (IAH) C 13:08 San Antonio (SAT) B United Airlines UA 468 Non-stop Boeing 737 MAX 8 (7M8) 1:13 Effective 2026-02-15 through 2026-03-01
Daily 11:55 Houston George Bush (IAH) C 13:08 San Antonio (SAT) B United Airlines UA 468 Non-stop Boeing 737-900 (739) 1:13 Effective 2026-04-30 through 2026-05-20
Mon,Tue,Fri-Sun 12:00 Houston George Bush (IAH) C 13:11 San Antonio (SAT) B United Airlines UA 468 Non-stop Boeing 737-800 (738) 1:11 Valid until 2026-01-05
Daily 12:00 Houston George Bush (IAH) C 13:03 San Antonio (SAT) B United Airlines UA 468 Non-stop Airbus A319 (319) 1:03 Effective from 2026-05-21
Daily 12:01 Houston George Bush (IAH) C 13:14 San Antonio (SAT) B United Airlines UA 468 Non-stop Boeing 737-900 (739) 1:13 Effective 2026-03-29 through 2026-04-29
Thu 12:04 Houston George Bush (IAH) C 13:17 San Antonio (SAT) B United Airlines UA 468 Non-stop Airbus A319 (319) 1:13 Operates only on 2026-01-01
Tue,Wed,Sat 12:05 Houston George Bush (IAH) C 13:19 San Antonio (SAT) B United Airlines UA 468 Non-stop Airbus A319 (319) 1:14 Effective 2026-01-06 through 2026-02-03
Wed 12:05 Houston George Bush (IAH) C 13:19 San Antonio (SAT) B United Airlines UA 468 Non-stop Boeing 737-800 (738) 1:14 Operates only on 2026-02-04
Tue,Wed,Sat 12:05 Houston George Bush (IAH) C 13:19 San Antonio (SAT) B United Airlines UA 468 Non-stop Airbus A319 (319) 1:14 Effective 2026-02-07 through 2026-02-11
Sat 12:05 Houston George Bush (IAH) C 13:18 San Antonio (SAT) B United Airlines UA 468 Non-stop Boeing 737-900 (739) 1:13 Effective 2026-02-14 through 2026-02-28
Daily 16:30 Houston George Bush (IAH) C 17:33 San Antonio (SAT) B United Airlines UA 683 Non-stop Boeing 737-800 (738) 1:03 Effective 2026-05-21 through 2026-10-23
Daily 16:30 Houston George Bush (IAH) C 17:33 San Antonio (SAT) B United Airlines UA 683 Non-stop Boeing 737-800 (738) 1:03 Effective from 2026-10-25
Daily 14:20 Houston George Bush (IAH) C 15:33 San Antonio (SAT) B United Airlines UA 697 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-03-05 through 2026-03-28
Daily 14:20 Houston George Bush (IAH) C 15:33 San Antonio (SAT) B United Airlines UA 697 Non-stop Airbus A320 (320) 1:13 Effective 2026-03-29 through 2026-04-29
Daily 14:23 Houston George Bush (IAH) C 15:36 San Antonio (SAT) B United Airlines UA 697 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-04-30 through 2026-05-20
Mon-Fri,Sun 14:25 Houston George Bush (IAH) C 15:38 San Antonio (SAT) B United Airlines UA 697 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-02-12 through 2026-03-04
Sat 14:25 Houston George Bush (IAH) C 15:38 San Antonio (SAT) B United Airlines UA 697 Non-stop Airbus A319 (319) 1:13 Effective 2026-02-14 through 2026-02-28
Daily 14:30 Houston George Bush (IAH) C 15:33 San Antonio (SAT) B United Airlines UA 697 Non-stop Airbus A319 (319) 1:03 Effective from 2026-05-21
Daily 14:42 Houston George Bush (IAH) C 15:53 San Antonio (SAT) B United Airlines UA 697 Non-stop Boeing 737-800 (738) 1:11 Valid until 2026-01-05
Daily 09:34 Houston George Bush (IAH) C 10:47 San Antonio (SAT) B United Airlines UA 1371 Non-stop Airbus A319 (319) 1:13 Effective 2026-02-12 through 2026-03-06
Mon,Tue,Thu,Fri,Sun 09:34 Houston George Bush (IAH) C 10:47 San Antonio (SAT) B United Airlines UA 1371 Non-stop Airbus A319 (319) 1:13 Effective 2026-03-08 through 2026-03-27
Wed 09:34 Houston George Bush (IAH) C 10:47 San Antonio (SAT) B United Airlines UA 1371 Non-stop Boeing 737-900 (739) 1:13 Effective 2026-03-11 through 2026-03-25
Daily 09:34 Houston George Bush (IAH) C 10:41 San Antonio (SAT) B United Airlines UA 1371 Non-stop Airbus A319 (319) 1:07 Effective 2026-03-29 through 2026-04-29
Daily 09:36 Houston George Bush (IAH) C 10:47 San Antonio (SAT) B United Airlines UA 1371 Non-stop Airbus A319 (319) 1:11 Effective 2026-01-06 through 2026-02-03
Daily 09:36 Houston George Bush (IAH) C 10:47 San Antonio (SAT) B United Airlines UA 1371 Non-stop Airbus A319 (319) 1:11 Effective 2026-02-05 through 2026-02-11
Daily 09:43 Houston George Bush (IAH) C 10:50 San Antonio (SAT) B United Airlines UA 1371 Non-stop Airbus A319 (319) 1:07 Effective 2026-04-30 through 2026-05-20
Daily 09:45 Houston George Bush (IAH) C 10:48 San Antonio (SAT) B United Airlines UA 1371 Non-stop Airbus A319 (319) 1:03 Effective from 2026-05-21
Wed 09:50 Houston George Bush (IAH) C 11:01 San Antonio (SAT) B United Airlines UA 1371 Non-stop Boeing 737 MAX 8 (7M8) 1:11 Operates only on 2026-02-04
Daily 12:01 Houston George Bush (IAH) C 13:14 San Antonio (SAT) B United Airlines UA 1464 Non-stop Boeing 737-900 (739) 1:13 Effective 2026-03-05 through 2026-03-28
Daily 21:41 Houston George Bush (IAH) C 22:48 San Antonio (SAT) B United Airlines UA 1475 Non-stop Airbus A319 (319) 1:07 Valid until 2026-01-04
Mon 21:41 Houston George Bush (IAH) C 22:48 San Antonio (SAT) B United Airlines UA 1475 Non-stop Airbus A320 (320) 1:07 Operates only on 2026-01-05
Daily 18:20 Houston George Bush (IAH) C 19:23 San Antonio (SAT) B United Airlines UA 1477 Non-stop Boeing 737-800 (738) 1:03 Effective from 2026-05-21
Daily 18:30 Houston George Bush (IAH) C 19:41 San Antonio (SAT) B United Airlines UA 1477 Non-stop Boeing 737-700 (73G) 1:11 Valid until 2026-02-11
Daily 18:35 Houston George Bush (IAH) C 19:48 San Antonio (SAT) B United Airlines UA 1477 Non-stop Boeing 737-700 (73G) 1:13 Effective 2026-03-05 through 2026-03-28
Daily 18:35 Houston George Bush (IAH) C 19:47 San Antonio (SAT) B United Airlines UA 1477 Non-stop Boeing 737-700 (73G) 1:12 Effective 2026-03-29 through 2026-05-20
Daily 18:40 Houston George Bush (IAH) C 19:53 San Antonio (SAT) B United Airlines UA 1477 Non-stop Boeing 737-700 (73G) 1:13 Effective 2026-02-12 through 2026-03-04
Sat 16:35 Houston George Bush (IAH) C 17:46 San Antonio (SAT) B United Airlines UA 1499 Non-stop Airbus A320 (320) 1:11 Operates only on 2026-01-03
Wed 19:53 Houston George Bush (IAH) C 21:06 San Antonio (SAT) B United Airlines UA 1528 Non-stop Boeing 737-800 (738) 1:13 Operates only on 2026-03-11
Sat 20:02 Houston George Bush (IAH) C 21:15 San Antonio (SAT) B United Airlines UA 1528 Non-stop Airbus A319 (319) 1:13 Effective 2026-03-07 through 2026-03-28
Mon,Thu,Fri,Sun 20:12 Houston George Bush (IAH) C 21:25 San Antonio (SAT) B United Airlines UA 1528 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-03-05 through 2026-03-27
Tue 20:12 Houston George Bush (IAH) C 21:25 San Antonio (SAT) B United Airlines UA 1528 Non-stop Airbus A319 (319) 1:13 Effective 2026-03-10 through 2026-03-17
Tue,Wed 20:12 Houston George Bush (IAH) C 21:25 San Antonio (SAT) B United Airlines UA 1528 Non-stop Airbus A319 (319) 1:13 Effective 2026-03-18 through 2026-03-25
Daily 19:50 Houston George Bush (IAH) C 21:02 San Antonio (SAT) B United Airlines UA 1542 Non-stop Boeing 737-700 (73G) 1:12 Effective 2026-04-30 through 2026-05-20
Daily 19:58 Houston George Bush (IAH) C 21:10 San Antonio (SAT) B United Airlines UA 1542 Non-stop Boeing 737-900 (739) 1:12 Effective 2026-03-29 through 2026-04-29
Daily 20:02 Houston George Bush (IAH) C 21:15 San Antonio (SAT) B United Airlines UA 1542 Non-stop Boeing 737-700 (73G) 1:13 Effective 2026-02-12 through 2026-03-04
Wed 20:05 Houston George Bush (IAH) C 21:15 San Antonio (SAT) B United Airlines UA 1542 Non-stop Boeing 737-700 (73G) 1:10 Operates only on 2026-02-11
Daily 20:10 Houston George Bush (IAH) C 21:21 San Antonio (SAT) B United Airlines UA 1542 Non-stop Boeing 737-700 (73G) 1:11 Effective 2026-01-06 through 2026-02-10

1 2 3 4 ... 6 7 8

A domestic route departing from the Houston George Bush airport (IAH) and arriving at San Antonio airport (SAT).
The flight distance is 190 miles, or 306 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:03 and 1:16.

Return (SAT-IAH) flights

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All airlines flying from Houston George Bush (IAH) to San Antonio (SAT).

FLIGHT SCHEDULE

Direct Flights:

United Airlines UA345

21:45

Houston George Bush (IAH) C

22:52

San Antonio (SAT) B

Operates only on 2026-02-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:07, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA468

11:55

Houston George Bush (IAH) C

13:08

San Antonio (SAT) B

Effective 2026-01-08 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA468

11:55

Houston George Bush (IAH) C

13:08

San Antonio (SAT) B

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA468

11:55

Houston George Bush (IAH) C

13:08

San Antonio (SAT) B

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:13, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA468

11:55

Houston George Bush (IAH) C

13:08

San Antonio (SAT) B

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA468

12:00

Houston George Bush (IAH) C

13:11

San Antonio (SAT) B

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:11, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA468

12:00

Houston George Bush (IAH) C

13:03

San Antonio (SAT) B

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:03, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA468

12:01

Houston George Bush (IAH) C

13:14

San Antonio (SAT) B

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA468

12:04

Houston George Bush (IAH) C

13:17

San Antonio (SAT) B

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA468

12:05

Houston George Bush (IAH) C

13:19

San Antonio (SAT) B

Effective 2026-01-06 through 2026-02-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:14, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA468

12:05

Houston George Bush (IAH) C

13:19

San Antonio (SAT) B

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:14, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA468

12:05

Houston George Bush (IAH) C

13:19

San Antonio (SAT) B

Effective 2026-02-07 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:14, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA468

12:05

Houston George Bush (IAH) C

13:18

San Antonio (SAT) B

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:13, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA683

16:30

Houston George Bush (IAH) C

17:33

San Antonio (SAT) B

Effective 2026-05-21 through 2026-10-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:03, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA683

16:30

Houston George Bush (IAH) C

17:33

San Antonio (SAT) B

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:03, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA697

14:20

Houston George Bush (IAH) C

15:33

San Antonio (SAT) B

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA697

14:20

Houston George Bush (IAH) C

15:33

San Antonio (SAT) B

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA697

14:23

Houston George Bush (IAH) C

15:36

San Antonio (SAT) B

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA697

14:25

Houston George Bush (IAH) C

15:38

San Antonio (SAT) B

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA697

14:25

Houston George Bush (IAH) C

15:38

San Antonio (SAT) B

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA697

14:30

Houston George Bush (IAH) C

15:33

San Antonio (SAT) B

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:03, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA697

14:42

Houston George Bush (IAH) C

15:53

San Antonio (SAT) B

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1371

09:34

Houston George Bush (IAH) C

10:47

San Antonio (SAT) B

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1371

09:34

Houston George Bush (IAH) C

10:47

San Antonio (SAT) B

Effective 2026-03-08 through 2026-03-27

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1371

09:34

Houston George Bush (IAH) C

10:47

San Antonio (SAT) B

Effective 2026-03-11 through 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:13, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1371

09:34

Houston George Bush (IAH) C

10:41

San Antonio (SAT) B

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:07, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1371

09:36

Houston George Bush (IAH) C

10:47

San Antonio (SAT) B

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1371

09:36

Houston George Bush (IAH) C

10:47

San Antonio (SAT) B

Effective 2026-02-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1371

09:43

Houston George Bush (IAH) C

10:50

San Antonio (SAT) B

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:07, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1371

09:45

Houston George Bush (IAH) C

10:48

San Antonio (SAT) B

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:03, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1371

09:50

Houston George Bush (IAH) C

11:01

San Antonio (SAT) B

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:11, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1464

12:01

Houston George Bush (IAH) C

13:14

San Antonio (SAT) B

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1475

21:41

Houston George Bush (IAH) C

22:48

San Antonio (SAT) B

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:07, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1475

21:41

Houston George Bush (IAH) C

22:48

San Antonio (SAT) B

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:07, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1477

18:20

Houston George Bush (IAH) C

19:23

San Antonio (SAT) B

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:03, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1477

18:30

Houston George Bush (IAH) C

19:41

San Antonio (SAT) B

Valid until 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1477

18:35

Houston George Bush (IAH) C

19:48

San Antonio (SAT) B

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1477

18:35

Houston George Bush (IAH) C

19:47

San Antonio (SAT) B

Effective 2026-03-29 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:12, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1477

18:40

Houston George Bush (IAH) C

19:53

San Antonio (SAT) B

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1499

16:35

Houston George Bush (IAH) C

17:46

San Antonio (SAT) B

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:11, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1528

19:53

Houston George Bush (IAH) C

21:06

San Antonio (SAT) B

Operates only on 2026-03-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1528

20:02

Houston George Bush (IAH) C

21:15

San Antonio (SAT) B

Effective 2026-03-07 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1528

20:12

Houston George Bush (IAH) C

21:25

San Antonio (SAT) B

Effective 2026-03-05 through 2026-03-27

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1528

20:12

Houston George Bush (IAH) C

21:25

San Antonio (SAT) B

Effective 2026-03-10 through 2026-03-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1528

20:12

Houston George Bush (IAH) C

21:25

San Antonio (SAT) B

Effective 2026-03-18 through 2026-03-25

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:13, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1542

19:50

Houston George Bush (IAH) C

21:02

San Antonio (SAT) B

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:12, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1542

19:58

Houston George Bush (IAH) C

21:10

San Antonio (SAT) B

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:12, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1542

20:02

Houston George Bush (IAH) C

21:15

San Antonio (SAT) B

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1542

20:05

Houston George Bush (IAH) C

21:15

San Antonio (SAT) B

Operates only on 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1542

20:10

Houston George Bush (IAH) C

21:21

San Antonio (SAT) B

Effective 2026-01-06 through 2026-02-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Boeing 737-700 (73G)

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A domestic route departing from the Houston George Bush airport (IAH) and arriving at San Antonio airport (SAT).
The flight distance is 190 miles, or 306 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:03 and 1:16.

Return (SAT-IAH) flights

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