| 航班時刻表 |
|---|
| 直飛航班 |
| 星期一-星期五,星期日
14:18
San Francisco (SFO) 3
20:24
Houston George Bush (IAH) C United Airlines UA 202 Non-stop Boeing 737 MAX 9 (7M9) 4:06 Effective from 2026-05-21 |
| 星期一-星期五,星期日
05:00
San Francisco (SFO) 3
10:49
Houston George Bush (IAH) C United Airlines UA 315 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Effective 2026-02-12 through 2026-03-04 |
| 星期六
05:00
San Francisco (SFO) 3
10:49
Houston George Bush (IAH) C United Airlines UA 315 Non-stop Boeing 737-900 (739) 3:49 Effective 2026-02-14 through 2026-02-28 |
| 每日
09:10
San Francisco (SFO) 3
15:06
Houston George Bush (IAH) C United Airlines UA 335 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2026-02-12 through 2026-03-04 |
| 每日
23:59
San Francisco (SFO) 3
05:45
Houston George Bush (IAH) C United Airlines UA 505 Non-stop Boeing 777 (777) 3:46 Valid until 2026-01-05 此航班在起飛後隔一天抵達。 |
| 每日
23:59
San Francisco (SFO) 3
05:46
Houston George Bush (IAH) C United Airlines UA 505 Non-stop Boeing 777 (777) 3:47 Effective 2026-02-12 through 2026-03-06 此航班在起飛後隔一天抵達。 |
| 星期六
23:59
San Francisco (SFO) 3
06:46
Houston George Bush (IAH) C United Airlines UA 505 Non-stop Boeing 777 (777) 3:47 Operates only on 2026-03-07 此航班在起飛後隔一天抵達。 |
| 每日
23:59
San Francisco (SFO) 3
05:46
Houston George Bush (IAH) C United Airlines UA 505 Non-stop Boeing 777 (777) 3:47 Effective 2026-03-08 through 2026-03-28 此航班在起飛後隔一天抵達。 |
| 每日
23:59
San Francisco (SFO) 3
05:51
Houston George Bush (IAH) C United Airlines UA 505 Non-stop Boeing 737 MAX 9 (7M9) 3:52 Effective from 2026-03-29 此航班在起飛後隔一天抵達。 |
| 星期一-星期四,星期日
00:30
San Francisco (SFO) 3
06:16
Houston George Bush (IAH) C United Airlines UA 512 Non-stop Boeing 757-200 (752) 3:46 Valid until 2026-01-05 |
| 星期五,星期六
00:30
San Francisco (SFO) 3
06:13
Houston George Bush (IAH) C United Airlines UA 512 Non-stop Boeing 737-900 (739) 3:43 Effective 2026-01-02 through 2026-01-03 |
| 每日
00:43
San Francisco (SFO) 3
06:29
Houston George Bush (IAH) C United Airlines UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:46 Effective 2026-01-06 through 2026-01-19 |
| 星期二
00:43
San Francisco (SFO) 3
06:29
Houston George Bush (IAH) C United Airlines UA 512 Non-stop Boeing 737-900 (739) 3:46 Effective 2026-01-20 through 2026-02-10 |
| 星期一,星期三-星期日
00:43
San Francisco (SFO) 3
06:29
Houston George Bush (IAH) C United Airlines UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:46 Effective 2026-01-21 through 2026-02-02 |
| 星期一,星期三-星期日
00:43
San Francisco (SFO) 3
06:29
Houston George Bush (IAH) C United Airlines UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:46 Effective 2026-02-05 through 2026-02-11 |
| 每日
00:43
San Francisco (SFO) 3
06:32
Houston George Bush (IAH) C United Airlines UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Effective 2026-02-12 through 2026-03-04 |
| 星期一-星期五,星期日
00:45
San Francisco (SFO) 3
06:28
Houston George Bush (IAH) C United Airlines UA 604 Non-stop Boeing 777 (777) 3:43 Effective 2026-03-29 through 2026-06-26 |
| 每日
00:45
San Francisco (SFO) 3
06:28
Houston George Bush (IAH) C United Airlines UA 604 Non-stop Boeing 777 (777) 3:43 Effective 2026-06-27 through 2026-09-25 |
| 星期一-星期五,星期日
00:45
San Francisco (SFO) 3
06:28
Houston George Bush (IAH) C United Airlines UA 604 Non-stop Boeing 777 (777) 3:43 Effective 2026-09-27 through 2026-10-23 |
| 每日
10:47
San Francisco (SFO) 3
16:52
Houston George Bush (IAH) C United Airlines UA 619 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-03-29 through 2026-04-29 |
| 每日
10:47
San Francisco (SFO) 3
16:52
Houston George Bush (IAH) C United Airlines UA 619 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective from 2026-05-21 |
| 每日
10:50
San Francisco (SFO) 3
16:55
Houston George Bush (IAH) C United Airlines UA 619 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-04-30 through 2026-05-20 |
| 星期四-星期六
11:00
San Francisco (SFO) 3
16:58
Houston George Bush (IAH) C United Airlines UA 619 Non-stop Boeing 737 MAX 9 (7M9) 3:58 Effective 2026-03-05 through 2026-03-07 |
| 每日
11:05
San Francisco (SFO) 3
17:03
Houston George Bush (IAH) C United Airlines UA 619 Non-stop Boeing 737 MAX 9 (7M9) 3:58 Effective 2026-03-08 through 2026-03-28 |
| 每日
07:00
San Francisco (SFO) 3
13:00
Houston George Bush (IAH) C United Airlines UA 686 Non-stop Boeing 737 MAX 9 (7M9) 4:00 Effective from 2026-03-29 |
| 每日
07:20
San Francisco (SFO) 3
13:13
Houston George Bush (IAH) C United Airlines UA 686 Non-stop Boeing 737 MAX 9 (7M9) 3:53 Effective 2026-03-05 through 2026-03-28 |
| 星期二
16:10
San Francisco (SFO) 3
21:59
Houston George Bush (IAH) C United Airlines UA 776 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Operates only on 2026-01-06 |
| 每日
16:10
San Francisco (SFO) 3
21:59
Houston George Bush (IAH) C United Airlines UA 776 Non-stop Boeing 737-900 (739) 3:49 Effective 2026-01-07 through 2026-02-03 |
| 星期三
16:10
San Francisco (SFO) 3
21:59
Houston George Bush (IAH) C United Airlines UA 776 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Operates only on 2026-02-04 |
| 每日
16:10
San Francisco (SFO) 3
21:59
Houston George Bush (IAH) C United Airlines UA 776 Non-stop Boeing 737-900 (739) 3:49 Effective 2026-02-05 through 2026-02-11 |
| 星期一-星期五,星期日
14:18
San Francisco (SFO) 3
20:24
Houston George Bush (IAH) C United Airlines UA 1151 Non-stop Boeing 737 MAX 9 (7M9) 4:06 Effective 2026-03-29 through 2026-04-29 |
| 每日
14:22
San Francisco (SFO) 3
20:28
Houston George Bush (IAH) C United Airlines UA 1151 Non-stop Boeing 737 MAX 9 (7M9) 4:06 Effective 2026-04-30 through 2026-05-20 |
| 星期三
15:25
San Francisco (SFO) 3
21:16
Houston George Bush (IAH) C United Airlines UA 1264 Non-stop Boeing 737-900 (739) 3:51 Operates only on 2026-02-04 |
| 每日
07:18
San Francisco (SFO) 3
13:11
Houston George Bush (IAH) C United Airlines UA 1311 Non-stop Boeing 737-900 (739) 3:53 Effective 2026-01-06 through 2026-02-03 |
| 星期四
07:18
San Francisco (SFO) 3
13:10
Houston George Bush (IAH) C United Airlines UA 1311 Non-stop Boeing 737 MAX 9 (7M9) 3:52 Operates only on 2026-02-05 |
| 星期一-星期三,星期五-星期日
07:18
San Francisco (SFO) 3
13:11
Houston George Bush (IAH) C United Airlines UA 1311 Non-stop Boeing 737-900 (739) 3:53 Effective 2026-02-06 through 2026-02-11 |
| 星期三
07:20
San Francisco (SFO) 3
13:13
Houston George Bush (IAH) C United Airlines UA 1311 Non-stop Boeing 737-900 (739) 3:53 Operates only on 2026-02-04 |
| 星期二
13:19
San Francisco (SFO) 3
19:10
Houston George Bush (IAH) C United Airlines UA 1364 Non-stop Boeing 737-900 (739) 3:51 Operates only on 2026-01-06 |
| 每日
13:19
San Francisco (SFO) 3
19:10
Houston George Bush (IAH) C United Airlines UA 1364 Non-stop Boeing 757-300 (753) 3:51 Effective 2026-01-07 through 2026-02-11 |
| 每日
12:33
San Francisco (SFO) 3
18:38
Houston George Bush (IAH) C United Airlines UA 1387 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-03-29 through 2026-04-29 |
| 每日
12:33
San Francisco (SFO) 3
18:38
Houston George Bush (IAH) C United Airlines UA 1387 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective from 2026-05-21 |
| 每日
12:35
San Francisco (SFO) 3
18:40
Houston George Bush (IAH) C United Airlines UA 1387 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-04-30 through 2026-05-20 |
| 每日
13:00
San Francisco (SFO) 3
18:55
Houston George Bush (IAH) C United Airlines UA 1387 Non-stop Boeing 737 MAX 9 (7M9) 3:55 Valid until 2026-01-05 |
| 每日
13:18
San Francisco (SFO) 3
19:10
Houston George Bush (IAH) C United Airlines UA 1387 Non-stop Boeing 737 MAX 9 (7M9) 3:52 Effective 2026-02-12 through 2026-03-28 |
| 每日
09:05
San Francisco (SFO) 3
15:05
Houston George Bush (IAH) C United Airlines UA 1439 Non-stop Boeing 737 MAX 9 (7M9) 4:00 Effective 2026-01-06 through 2026-01-17 |
| 星期一
09:05
San Francisco (SFO) 3
15:05
Houston George Bush (IAH) C United Airlines UA 1439 Non-stop Boeing 757-200 (752) 4:00 Operates only on 2026-01-19 |
| 每日
09:05
San Francisco (SFO) 3
15:05
Houston George Bush (IAH) C United Airlines UA 1439 Non-stop Boeing 737 MAX 9 (7M9) 4:00 Effective 2026-01-20 through 2026-02-05 |
| 星期一-星期三,星期五-星期日
09:05
San Francisco (SFO) 3
15:05
Houston George Bush (IAH) C United Airlines UA 1439 Non-stop Boeing 737-900 (739) 4:00 Effective 2026-02-06 through 2026-02-11 |
| 星期日
09:07
San Francisco (SFO) 3
15:07
Houston George Bush (IAH) C United Airlines UA 1439 Non-stop Boeing 737 MAX 9 (7M9) 4:00 Operates only on 2026-01-18 |
| 星期四-星期六
09:10
San Francisco (SFO) 3
15:03
Houston George Bush (IAH) C United Airlines UA 1439 Non-stop Boeing 737 MAX 9 (7M9) 3:53 Effective 2026-03-05 through 2026-03-07 |