从Houston George Bush (IAH)到Ronald Reagan Washington (DCA)全部航班
| 航班时刻表 |
|---|
| 直达（代码共享）航班 |
| 一-五
09:49
Houston George Bush (IAH) C
13:49
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6474 Non-stop Boeing 737-700 (73G) 3:00 Effective 2026-03-05 through 2026-03-27 代码共享航班，由United Airlines负责飞行。(UA 2311) |
| 日
09:49
Houston George Bush (IAH) C
13:49
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6474 Non-stop Airbus A319 (319) 3:00 Effective 2026-03-08 through 2026-03-22 代码共享航班，由United Airlines负责飞行。(UA 2311) |
| 一-五
09:50
Houston George Bush (IAH) C
13:49
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6474 Non-stop Boeing 737-700 (73G) 2:59 Effective 2026-02-12 through 2026-03-04 代码共享航班，由United Airlines负责飞行。(UA 2311) |
| 每日
14:30
Houston George Bush (IAH) C
18:25
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Airbus A320 (320) 2:55 Effective 2026-04-30 through 2026-05-20 代码共享航班，由United Airlines负责飞行。(UA 625) |
| 每日
14:30
Houston George Bush (IAH) C
18:25
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Boeing 737-700 (73G) 2:55 Effective from 2026-05-21 代码共享航班，由United Airlines负责飞行。(UA 625) |
| 一-五,日
14:40
Houston George Bush (IAH) C
18:41
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Airbus A320 (320) 3:01 Effective 2026-01-06 through 2026-01-16 代码共享航班，由United Airlines负责飞行。(UA 1282) |
| 一-五,日
14:40
Houston George Bush (IAH) C
18:41
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Airbus A320 (320) 3:01 Effective 2026-01-19 through 2026-02-11 代码共享航班，由United Airlines负责飞行。(UA 1282) |
| 一,日
14:42
Houston George Bush (IAH) C
18:43
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Airbus A320 (320) 3:01 Effective 2026-01-04 through 2026-01-05 代码共享航班，由United Airlines负责飞行。(UA 2223) |
| 一-五,日
14:43
Houston George Bush (IAH) C
18:44
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Airbus A319 (319) 3:01 Effective 2026-02-12 through 2026-03-04 代码共享航班，由United Airlines负责飞行。(UA 1282) |
| 一-五,日
14:45
Houston George Bush (IAH) C
18:46
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Airbus A319 (319) 3:01 Effective 2026-03-05 through 2026-03-27 代码共享航班，由United Airlines负责飞行。(UA 625) |
| 每日
14:45
Houston George Bush (IAH) C
18:49
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6475 Non-stop Airbus A319 (319) 3:04 Effective 2026-03-29 through 2026-04-29 代码共享航班，由United Airlines负责飞行。(UA 625) |
| 每日
18:05
Houston George Bush (IAH) C
22:06
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6476 Non-stop Airbus A320 (320) 3:01 Valid until 2026-03-04 代码共享航班，由United Airlines负责飞行。(UA 1627) |
| 每日
18:05
Houston George Bush (IAH) C
22:14
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6476 Non-stop Airbus A320 (320) 3:09 Effective 2026-03-29 through 2026-04-29 代码共享航班，由United Airlines负责飞行。(UA 1627) |
| 每日
18:05
Houston George Bush (IAH) C
22:08
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6476 Non-stop Airbus A319 (319) 3:03 Effective 2026-04-30 through 2026-05-20 代码共享航班，由United Airlines负责飞行。(UA 1627) |
| 每日
18:05
Houston George Bush (IAH) C
22:08
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6476 Non-stop Boeing 737-700 (73G) 3:03 Effective from 2026-05-21 代码共享航班，由United Airlines负责飞行。(UA 1627) |
| 每日
18:10
Houston George Bush (IAH) C
22:10
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6476 Non-stop Airbus A320 (320) 3:00 Effective 2026-03-05 through 2026-03-28 代码共享航班，由United Airlines负责飞行。(UA 1627) |
| 一-五
07:30
Houston George Bush (IAH) C
11:29
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-800 (738) 2:59 Valid until 2026-01-05 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 三,六,日
07:30
Houston George Bush (IAH) C
11:30
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A319 (319) 3:00 Effective 2026-01-03 through 2026-01-07 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 一,二,四-日
07:30
Houston George Bush (IAH) C
11:29
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-700 (73G) 2:59 Effective 2026-01-06 through 2026-01-17 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 三,日
07:30
Houston George Bush (IAH) C
11:30
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A319 (319) 3:00 Effective 2026-01-14 through 2026-01-21 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 一,二,四-日
07:30
Houston George Bush (IAH) C
11:29
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-700 (73G) 2:59 Effective 2026-01-19 through 2026-02-10 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 三
07:30
Houston George Bush (IAH) C
11:30
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A319 (319) 3:00 Operates only on 2026-01-28 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 三
07:30
Houston George Bush (IAH) C
11:29
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-700 (73G) 2:59 Operates only on 2026-02-11 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 每日
07:30
Houston George Bush (IAH) C
11:25
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A320 (320) 2:55 Effective 2026-04-30 through 2026-05-20 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 每日
07:30
Houston George Bush (IAH) C
11:25
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-700 (73G) 2:55 Effective from 2026-05-21 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 四,六
07:35
Houston George Bush (IAH) C
11:36
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A319 (319) 3:01 Effective 2026-02-12 through 2026-02-14 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 五
07:35
Houston George Bush (IAH) C
11:35
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-800 (738) 3:00 Operates only on 2026-02-13 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 一-五,日
07:35
Houston George Bush (IAH) C
11:35
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-700 (73G) 3:00 Effective 2026-02-15 through 2026-03-04 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 六
07:35
Houston George Bush (IAH) C
11:36
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A319 (319) 3:01 Effective 2026-02-21 through 2026-02-28 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 一-五,日
07:35
Houston George Bush (IAH) C
11:36
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A319 (319) 3:01 Effective 2026-03-05 through 2026-03-27 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 六
07:35
Houston George Bush (IAH) C
11:36
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Airbus A320 (320) 3:01 Operates only on 2026-03-07 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 六
07:35
Houston George Bush (IAH) C
11:35
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-03-14 through 2026-03-28 代码共享航班，由United Airlines负责飞行。(UA 512) |
| 每日
07:35
Houston George Bush (IAH) C
11:40
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 6477 Non-stop Boeing 737-700 (73G) 3:05 Effective 2026-03-29 through 2026-04-29 代码共享航班，由United Airlines负责飞行。(UA 512) |
- 国内航线 从 Houston George Bush (IAH)机场出发，到达 Ronald Reagan Washington (DCA)机场。
- 航班飞行距离为 1205英里（ 1940公里）。
- 出发地的时区为 UTC-6 , 目的地的时区为 UTC-5 . 出发地的当前时间是 (loading...)，目的地的当前时间是 (loading...)。 两地时差 (loading...)小时。
- 直达航班的最短飞行时间为2:54 ，最长飞行时间为3:27。
