| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
18:45
Houston George Bush (IAH) C
21:11
San Francisco (SFO) 3 United Airlines UA 1341 Non-stop Boeing 777 (777) 4:26 Valid until 2026-01-05 |
| Daily
15:16
Houston George Bush (IAH) C
17:48
San Francisco (SFO) 3 United Airlines UA 1354 Non-stop Boeing 737 MAX 9 (7M9) 4:32 Effective 2026-03-07 through 2026-03-28 |
| Mon,Wed-Sun
15:22
Houston George Bush (IAH) C
17:54
San Francisco (SFO) 3 United Airlines UA 1354 Non-stop Boeing 737 MAX 9 (7M9) 4:32 Effective 2026-02-12 through 2026-03-04 |
| Tue
15:22
Houston George Bush (IAH) C
17:54
San Francisco (SFO) 3 United Airlines UA 1354 Non-stop Boeing 737-900 (739) 4:32 Effective 2026-02-17 through 2026-03-03 |
| Thu,Fri
15:22
Houston George Bush (IAH) C
17:50
San Francisco (SFO) 3 United Airlines UA 1354 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2026-03-05 through 2026-03-06 |
| Daily
21:55
Houston George Bush (IAH) C
00:21
San Francisco (SFO) 3 United Airlines UA 1402 Non-stop Boeing 737-900 (739) 4:26 Valid until 2026-01-05 The flight arrives 1 day after departure. |
| Mon-Thu,Sat,Sun
21:30
Houston George Bush (IAH) C
23:59
San Francisco (SFO) 3 United Airlines UA 1609 Non-stop Boeing 737 MAX 9 (7M9) 4:29 Effective 2026-02-12 through 2026-03-05 |
| Fri
21:30
Houston George Bush (IAH) C
23:59
San Francisco (SFO) 3 United Airlines UA 1609 Non-stop Boeing 737-900 (739) 4:29 Effective 2026-02-13 through 2026-02-27 |
| Daily
21:30
Houston George Bush (IAH) C
23:59
San Francisco (SFO) 3 United Airlines UA 1609 Non-stop Boeing 737 MAX 9 (7M9) 4:29 Effective 2026-03-06 through 2026-03-28 |
| Daily
21:35
Houston George Bush (IAH) C
23:54
San Francisco (SFO) 3 United Airlines UA 1609 Non-stop Boeing 737 MAX 9 (7M9) 4:19 Effective 2026-03-29 through 2026-04-29 |
| Daily
21:35
Houston George Bush (IAH) C
23:54
San Francisco (SFO) 3 United Airlines UA 1609 Non-stop Boeing 737 MAX 9 (7M9) 4:19 Effective from 2026-05-21 |
| Daily
21:40
Houston George Bush (IAH) C
23:59
San Francisco (SFO) 3 United Airlines UA 1609 Non-stop Boeing 737 MAX 9 (7M9) 4:19 Effective 2026-04-30 through 2026-05-20 |
| Daily
07:10
Houston George Bush (IAH) C
09:25
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737 MAX 9 (7M9) 4:15 Effective 2026-03-29 through 2026-04-29 |
| Daily
07:10
Houston George Bush (IAH) C
09:25
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737 MAX 9 (7M9) 4:15 Effective from 2026-05-21 |
| Sun
07:20
Houston George Bush (IAH) C
09:50
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737 MAX 9 (7M9) 4:30 Valid until 2026-01-04 |
| Mon-Sat
07:20
Houston George Bush (IAH) C
09:50
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737-900 (739) 4:30 Valid until 2026-01-03 |
| Mon
07:20
Houston George Bush (IAH) C
09:48
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737-900 (739) 4:28 Operates only on 2026-01-05 |
| Tue
07:20
Houston George Bush (IAH) C
09:45
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 757-300 (753) 4:25 Operates only on 2026-01-06 |
| Daily
07:20
Houston George Bush (IAH) C
09:45
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737-900 (739) 4:25 Effective 2026-01-07 through 2026-01-28 |
| Thu
07:20
Houston George Bush (IAH) C
09:45
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 777 (777) 4:25 Effective 2026-01-29 through 2026-02-05 |
| Mon,Tue,Fri-Sun
07:20
Houston George Bush (IAH) C
09:45
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737-900 (739) 4:25 Effective 2026-01-30 through 2026-02-10 |
| Wed
07:20
Houston George Bush (IAH) C
09:45
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737-900 (739) 4:25 Operates only on 2026-02-11 |
| Tue,Wed
07:20
Houston George Bush (IAH) C
09:53
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737-900 (739) 4:33 Effective 2026-02-17 through 2026-03-04 |
| Daily
07:20
Houston George Bush (IAH) C
09:54
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 757-300 (753) 4:34 Effective 2026-03-05 through 2026-03-28 |
| Daily
07:20
Houston George Bush (IAH) C
09:42
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737 MAX 9 (7M9) 4:22 Effective 2026-04-30 through 2026-05-20 |
| Wed
07:40
Houston George Bush (IAH) C
10:05
San Francisco (SFO) 3 United Airlines UA 1768 Non-stop Boeing 737-900 (739) 4:25 Operates only on 2026-02-04 |
| Daily
20:15
Houston George Bush (IAH) C
22:39
San Francisco (SFO) 3 United Airlines UA 1853 Non-stop Boeing 737 MAX 9 (7M9) 4:24 Effective 2026-03-29 through 2026-04-29 |
| Daily
20:15
Houston George Bush (IAH) C
22:39
San Francisco (SFO) 3 United Airlines UA 1853 Non-stop Boeing 737 MAX 9 (7M9) 4:24 Effective from 2026-05-21 |
| Daily
20:19
Houston George Bush (IAH) C
22:43
San Francisco (SFO) 3 United Airlines UA 1853 Non-stop Boeing 737 MAX 9 (7M9) 4:24 Effective 2026-04-30 through 2026-05-20 |
| Daily
20:22
Houston George Bush (IAH) C
22:58
San Francisco (SFO) 3 United Airlines UA 1915 Non-stop Boeing 737 MAX 9 (7M9) 4:36 Effective 2026-03-05 through 2026-03-28 |
| Mon-Fri,Sun
20:22
Houston George Bush (IAH) C
22:58
San Francisco (SFO) 3 United Airlines UA 2166 Non-stop Boeing 737 MAX 9 (7M9) 4:36 Effective 2026-02-12 through 2026-03-04 |
| Sat
20:22
Houston George Bush (IAH) C
22:58
San Francisco (SFO) 3 United Airlines UA 2166 Non-stop Boeing 737-800 (738) 4:36 Effective 2026-02-14 through 2026-02-28 |
| Daily
09:40
Houston George Bush (IAH) C
12:11
San Francisco (SFO) 3 United Airlines UA 2358 Non-stop Boeing 777 (777) 4:31 Effective 2026-02-12 through 2026-03-04 |
| Daily
09:45
Houston George Bush (IAH) C
12:14
San Francisco (SFO) 3 United Airlines UA 2358 Non-stop Boeing 777 (777) 4:29 Valid until 2026-01-05 |
| Daily
09:50
Houston George Bush (IAH) C
12:20
San Francisco (SFO) 3 United Airlines UA 2358 Non-stop Boeing 777 (777) 4:30 Effective 2026-01-06 through 2026-02-11 |
| Daily
10:00
Houston George Bush (IAH) C
12:18
San Francisco (SFO) 3 United Airlines UA 2358 Non-stop Boeing 777 (777) 4:18 Effective from 2026-03-29 |
| Daily
10:12
Houston George Bush (IAH) C
12:42
San Francisco (SFO) 3 United Airlines UA 2358 Non-stop Boeing 777 (777) 4:30 Effective 2026-03-05 through 2026-03-28 |
| Daily
20:20
Houston George Bush (IAH) C
22:49
San Francisco (SFO) 3 United Airlines UA 2388 Non-stop Boeing 757-200 (752) 4:29 Valid until 2026-01-05 |
| Sat
21:32
Houston George Bush (IAH) C
23:59
San Francisco (SFO) 3 United Airlines UA 2388 Non-stop Boeing 737 MAX 9 (7M9) 4:27 Effective 2026-01-10 through 2026-02-07 |
| Tue
21:33
Houston George Bush (IAH) C
23:59
San Francisco (SFO) 3 United Airlines UA 2388 Non-stop Boeing 737-900 (739) 4:26 Operates only on 2026-01-06 |
| Mon-Fri,Sun
21:33
Houston George Bush (IAH) C
23:59
San Francisco (SFO) 3 United Airlines UA 2388 Non-stop Boeing 757-300 (753) 4:26 Effective 2026-01-07 through 2026-02-11 |
| Daily
12:15
Houston George Bush (IAH) C
14:54
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737 MAX 9 (7M9) 4:39 Effective 2026-03-05 through 2026-03-28 |
| Mon-Wed,Sat,Sun
12:20
Houston George Bush (IAH) C
14:51
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737-900 (739) 4:31 Valid until 2026-01-04 |
| Thu,Fri
12:20
Houston George Bush (IAH) C
14:51
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737 MAX 9 (7M9) 4:31 Valid until 2026-01-02 |
| Mon
12:20
Houston George Bush (IAH) C
14:51
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 757-300 (753) 4:31 Operates only on 2026-01-05 |
| Tue
12:25
Houston George Bush (IAH) C
14:56
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737 MAX 9 (7M9) 4:31 Operates only on 2026-01-06 |
| Daily
12:25
Houston George Bush (IAH) C
14:56
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737-900 (739) 4:31 Effective 2026-01-07 through 2026-02-03 |
| Daily
12:25
Houston George Bush (IAH) C
14:56
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737-900 (739) 4:31 Effective 2026-02-05 through 2026-02-11 |
| Mon-Fri,Sun
12:25
Houston George Bush (IAH) C
14:57
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737 MAX 9 (7M9) 4:32 Effective 2026-02-12 through 2026-03-04 |
| Sat
12:25
Houston George Bush (IAH) C
14:57
San Francisco (SFO) 3 United Airlines UA 2611 Non-stop Boeing 737-900 (739) 4:32 Effective 2026-02-14 through 2026-02-28 |