| 航班時刻表 |
|---|
| 直飛航班 |
| 星期一,星期四-星期日
06:00
Washington Dulles (IAD)
08:36
Houston George Bush (IAH) C United Airlines UA 1409 Non-stop Boeing 737 MAX 9 (7M9) 3:36 Effective 2026-03-05 through 2026-03-28 |
| 每日
22:05
Washington Dulles (IAD)
00:29
Houston George Bush (IAH) C United Airlines UA 1463 Non-stop Boeing 737-900 (739) 3:24 Effective 2026-03-29 through 2026-04-29 此航班在起飛後隔一天抵達。 |
| 每日
22:06
Washington Dulles (IAD)
00:26
Houston George Bush (IAH) C United Airlines UA 1463 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective from 2026-05-21 此航班在起飛後隔一天抵達。 |
| 每日
22:11
Washington Dulles (IAD)
00:35
Houston George Bush (IAH) C United Airlines UA 1463 Non-stop Boeing 737-900 (739) 3:24 Effective 2026-04-30 through 2026-05-20 此航班在起飛後隔一天抵達。 |
| 星期日
06:00
Washington Dulles (IAD)
08:42
Houston George Bush (IAH) C United Airlines UA 1506 Non-stop Airbus A319 (319) 3:42 Effective 2026-01-11 through 2026-02-08 |
| 星期二
06:03
Washington Dulles (IAD)
08:45
Houston George Bush (IAH) C United Airlines UA 1506 Non-stop Boeing 737 MAX 9 (7M9) 3:42 Operates only on 2026-01-06 |
| 星期一-星期六
06:03
Washington Dulles (IAD)
08:45
Houston George Bush (IAH) C United Airlines UA 1506 Non-stop Airbus A320 (320) 3:42 Effective 2026-01-07 through 2026-02-03 |
| 星期一-星期六
06:03
Washington Dulles (IAD)
08:45
Houston George Bush (IAH) C United Airlines UA 1506 Non-stop Airbus A320 (320) 3:42 Effective 2026-02-05 through 2026-02-11 |
| 星期一-星期五,星期日
06:08
Washington Dulles (IAD)
08:50
Houston George Bush (IAH) C United Airlines UA 1506 Non-stop Airbus A320 (320) 3:42 Valid until 2026-01-05 |
| 星期六
06:08
Washington Dulles (IAD)
08:50
Houston George Bush (IAH) C United Airlines UA 1506 Non-stop Airbus A319 (319) 3:42 Operates only on 2026-01-03 |
| 星期二,星期四,星期五
08:15
Washington Dulles (IAD)
11:00
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:45 Effective 2026-01-06 through 2026-01-09 |
| 星期一,星期三
08:15
Washington Dulles (IAD)
11:00
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-01-07 through 2026-02-02 |
| 星期六,星期日
08:15
Washington Dulles (IAD)
11:02
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Airbus A320 (320) 3:47 Effective 2026-01-10 through 2026-02-08 |
| 星期二
08:15
Washington Dulles (IAD)
11:00
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737 MAX 9 (7M9) 3:45 Effective 2026-01-13 through 2026-01-27 |
| 星期四,星期五
08:15
Washington Dulles (IAD)
11:00
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:45 Effective 2026-01-15 through 2026-01-30 |
| 星期二,星期四,星期五
08:15
Washington Dulles (IAD)
11:00
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:45 Effective 2026-02-03 through 2026-02-10 |
| 星期一,星期三
08:15
Washington Dulles (IAD)
11:00
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-02-09 through 2026-02-11 |
| 星期一,星期四
08:15
Washington Dulles (IAD)
10:56
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:41 Effective 2026-02-12 through 2026-03-02 |
| 星期五
08:15
Washington Dulles (IAD)
10:56
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-700 (73G) 3:41 Operates only on 2026-02-13 |
| 星期五,星期六
08:15
Washington Dulles (IAD)
10:56
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:41 Effective 2026-02-14 through 2026-02-28 |
| 星期日
08:15
Washington Dulles (IAD)
10:56
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-800 (738) 3:41 Effective 2026-02-15 through 2026-03-01 |
| 星期二,星期三
08:15
Washington Dulles (IAD)
10:56
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737 MAX 9 (7M9) 3:41 Effective 2026-02-17 through 2026-03-04 |
| 每日
08:25
Washington Dulles (IAD)
10:35
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-800 (738) 3:10 Effective from 2026-05-21 |
| 星期日
08:30
Washington Dulles (IAD)
11:13
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-800 (738) 3:43 Valid until 2026-01-04 |
| 星期一-星期五
08:30
Washington Dulles (IAD)
11:13
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:43 Valid until 2026-01-02 |
| 星期六
08:30
Washington Dulles (IAD)
11:15
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Airbus A320 (320) 3:45 Operates only on 2026-01-03 |
| 星期一
08:30
Washington Dulles (IAD)
11:13
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737 MAX 9 (7M9) 3:43 Operates only on 2026-01-05 |
| 星期一,星期四
08:30
Washington Dulles (IAD)
11:10
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:40 Effective 2026-03-05 through 2026-03-26 |
| 星期五
08:30
Washington Dulles (IAD)
11:10
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-800 (738) 3:40 Effective 2026-03-06 through 2026-03-27 |
| 星期二,星期三,星期六,星期日
08:30
Washington Dulles (IAD)
11:11
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Airbus A319 (319) 3:41 Effective 2026-03-07 through 2026-03-28 |
| 每日
08:30
Washington Dulles (IAD)
11:02
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737-900 (739) 3:32 Effective 2026-03-29 through 2026-05-20 |
| 星期三
08:40
Washington Dulles (IAD)
11:25
Houston George Bush (IAH) C United Airlines UA 1524 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Operates only on 2026-02-04 |
| 星期一,星期五,星期六
12:35
Washington Dulles (IAD)
15:18
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:43 Effective 2026-01-09 through 2026-01-16 |
| 星期一,星期五
12:35
Washington Dulles (IAD)
15:18
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:43 Effective 2026-01-19 through 2026-02-09 |
| 星期六
12:41
Washington Dulles (IAD)
15:22
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-700 (73G) 3:41 Effective 2026-03-07 through 2026-03-28 |
| 每日
12:48
Washington Dulles (IAD)
15:32
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 757-200 (752) 3:44 Valid until 2026-01-05 |
| 星期二
12:50
Washington Dulles (IAD)
15:37
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Airbus A320 (320) 3:47 Operates only on 2026-01-06 |
| 星期三
12:50
Washington Dulles (IAD)
15:35
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:45 Effective 2026-01-07 through 2026-01-28 |
| 星期二,星期四,星期日
12:50
Washington Dulles (IAD)
15:35
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-01-08 through 2026-02-10 |
| 星期六
12:50
Washington Dulles (IAD)
15:35
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737 MAX 9 (7M9) 3:45 Effective 2026-01-17 through 2026-02-07 |
| 星期三
12:50
Washington Dulles (IAD)
15:37
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Airbus A320 (320) 3:47 Operates only on 2026-02-04 |
| 星期三
12:50
Washington Dulles (IAD)
15:35
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:45 Operates only on 2026-02-11 |
| 星期四,星期五
12:50
Washington Dulles (IAD)
15:31
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:41 Effective 2026-03-05 through 2026-03-06 |
| 星期日
12:50
Washington Dulles (IAD)
15:31
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-800 (738) 3:41 Effective 2026-03-08 through 2026-03-22 |
| 星期一,星期二
12:50
Washington Dulles (IAD)
15:32
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Airbus A319 (319) 3:42 Effective 2026-03-09 through 2026-03-24 |
| 星期三,星期四
12:50
Washington Dulles (IAD)
15:31
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-700 (73G) 3:41 Effective 2026-03-11 through 2026-03-18 |
| 星期四,星期五
12:50
Washington Dulles (IAD)
15:31
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:41 Effective 2026-03-13 through 2026-03-20 |
| 星期三-星期五
12:50
Washington Dulles (IAD)
15:31
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:41 Effective 2026-03-25 through 2026-03-27 |
| 每日
12:50
Washington Dulles (IAD)
15:22
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-900 (739) 3:32 Effective 2026-03-29 through 2026-05-20 |
| 每日
13:00
Washington Dulles (IAD)
15:12
Houston George Bush (IAH) C United Airlines UA 1535 Non-stop Boeing 737-800 (738) 3:12 Effective from 2026-05-21 |