All airlines flying from Houston George Bush (IAH) to Washington Dulles (IAD).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Wed-Fri,Sun
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-02-12 through 2026-02-22 |
| Sat
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737 MAX 8 (7M8) 3:01 Effective 2026-02-14 through 2026-02-21 |
| Tue
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737-700 (73G) 3:01 Effective 2026-02-17 through 2026-03-03 |
| Mon,Sat
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737 MAX 8 (7M8) 3:01 Effective 2026-02-23 through 2026-03-02 |
| Wed-Fri,Sun
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-02-25 through 2026-03-04 |
| Daily
18:28
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737-800 (738) 3:08 Effective from 2026-05-21 |
| Thu
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737 MAX 8 (7M8) 3:01 Effective 2026-03-05 through 2026-03-26 |
| Fri
18:35
Houston George Bush (IAH) C
22:38
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Airbus A319 (319) 3:03 Effective 2026-03-06 through 2026-03-27 |
| Mon-Wed,Sat
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-07 through 2026-03-25 |
| Sun
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Effective 2026-03-08 through 2026-03-22 |
| Sat
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Operates only on 2026-03-28 |
| Daily
18:35
Houston George Bush (IAH) C
22:45
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737-900 (739) 3:10 Effective 2026-03-29 through 2026-04-29 |
| Daily
18:39
Houston George Bush (IAH) C
22:49
Washington Dulles (IAD) United Airlines UA 1373 Non-stop Boeing 737 MAX 9 (7M9) 3:10 Effective 2026-04-30 through 2026-05-20 |
| Daily
14:30
Houston George Bush (IAH) C
18:27
Washington Dulles (IAD) United Airlines UA 1478 Non-stop Boeing 737-800 (738) 2:57 Effective 2026-06-25 through 2026-10-24 |
| Daily
18:20
Houston George Bush (IAH) C
22:18
Washington Dulles (IAD) United Airlines UA 1515 Non-stop Airbus A320 (320) 2:58 Effective 2026-01-06 through 2026-02-03 |
| Wed
18:20
Houston George Bush (IAH) C
22:18
Washington Dulles (IAD) United Airlines UA 1515 Non-stop Boeing 737-900 (739) 2:58 Operates only on 2026-02-04 |
| Mon,Tue,Thu-Sun
18:20
Houston George Bush (IAH) C
22:18
Washington Dulles (IAD) United Airlines UA 1515 Non-stop Airbus A320 (320) 2:58 Effective 2026-02-05 through 2026-02-10 |
| Wed
18:20
Houston George Bush (IAH) C
22:18
Washington Dulles (IAD) United Airlines UA 1515 Non-stop Airbus A319 (319) 2:58 Operates only on 2026-02-11 |
| Tue
07:20
Houston George Bush (IAH) C
11:23
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737 MAX 9 (7M9) 3:03 Operates only on 2026-01-06 |
| Mon,Wed,Fri,Sat
07:20
Houston George Bush (IAH) C
11:23
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-900 (739) 3:03 Effective 2026-01-07 through 2026-01-12 |
| Tue,Thu
07:20
Houston George Bush (IAH) C
11:23
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737 MAX 8 (7M8) 3:03 Effective 2026-01-08 through 2026-02-10 |
| Sun
07:20
Houston George Bush (IAH) C
11:24
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Airbus A320 (320) 3:04 Effective 2026-01-11 through 2026-02-08 |
| Wed,Sat
07:20
Houston George Bush (IAH) C
11:23
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737 MAX 9 (7M9) 3:03 Effective 2026-01-14 through 2026-01-31 |
| Mon,Fri
07:20
Houston George Bush (IAH) C
11:23
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-900 (739) 3:03 Effective 2026-01-16 through 2026-02-09 |
| Sat
07:20
Houston George Bush (IAH) C
11:23
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737 MAX 9 (7M9) 3:03 Operates only on 2026-02-07 |
| Wed
07:20
Houston George Bush (IAH) C
11:23
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-900 (739) 3:03 Operates only on 2026-02-11 |
| Wed-Fri,Sun
07:20
Houston George Bush (IAH) C
11:21
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-02-12 through 2026-03-04 |
| Daily
07:25
Houston George Bush (IAH) C
11:28
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 757-200 (752) 3:03 Valid until 2026-01-05 |
| Sat
07:25
Houston George Bush (IAH) C
11:26
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-02-14 through 2026-02-28 |
| Mon,Tue
07:25
Houston George Bush (IAH) C
11:26
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Effective 2026-02-16 through 2026-03-03 |
| Wed-Sun
07:25
Houston George Bush (IAH) C
11:26
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-05 through 2026-03-28 |
| Mon,Tue
07:25
Houston George Bush (IAH) C
11:28
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Airbus A319 (319) 3:03 Effective 2026-03-09 through 2026-03-24 |
| Daily
07:25
Houston George Bush (IAH) C
11:32
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-900 (739) 3:07 Effective 2026-03-29 through 2026-05-20 |
| Daily
07:40
Houston George Bush (IAH) C
11:37
Washington Dulles (IAD) United Airlines UA 1549 Non-stop Boeing 737-800 (738) 2:57 Effective from 2026-05-21 |
| Thu,Fri,Sun
16:40
Houston George Bush (IAH) C
20:41
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-02-13 through 2026-03-06 |
| Sat
16:40
Houston George Bush (IAH) C
20:43
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Airbus A319 (319) 3:03 Effective 2026-02-14 through 2026-03-07 |
| Mon,Tue
16:40
Houston George Bush (IAH) C
20:41
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Effective 2026-02-16 through 2026-03-03 |
| Wed
16:40
Houston George Bush (IAH) C
20:41
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-700 (73G) 3:01 Effective 2026-02-18 through 2026-03-11 |
| Tue,Sun
16:40
Houston George Bush (IAH) C
20:41
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-03-08 through 2026-03-24 |
| Mon,Sat
16:40
Houston George Bush (IAH) C
20:43
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Airbus A319 (319) 3:03 Effective 2026-03-09 through 2026-03-28 |
| Wed,Thu
16:40
Houston George Bush (IAH) C
20:41
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-700 (73G) 3:01 Effective 2026-03-12 through 2026-03-18 |
| Thu,Fri
16:40
Houston George Bush (IAH) C
20:41
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-13 through 2026-03-20 |
| Wed-Fri
16:40
Houston George Bush (IAH) C
20:41
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-25 through 2026-03-27 |
| Daily
16:47
Houston George Bush (IAH) C
20:57
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-900 (739) 3:10 Effective 2026-03-29 through 2026-05-20 |
| Mon-Wed,Fri
16:50
Houston George Bush (IAH) C
20:49
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-900 (739) 2:59 Effective 2026-01-06 through 2026-01-12 |
| Tue,Thu,Sun
16:50
Houston George Bush (IAH) C
20:49
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737 MAX 8 (7M8) 2:59 Effective 2026-01-08 through 2026-02-10 |
| Sat
16:50
Houston George Bush (IAH) C
20:49
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Airbus A319 (319) 2:59 Effective 2026-01-10 through 2026-02-07 |
| Mon,Wed,Fri
16:50
Houston George Bush (IAH) C
20:49
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-900 (739) 2:59 Effective 2026-01-14 through 2026-02-02 |
| Wed
16:50
Houston George Bush (IAH) C
20:49
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Airbus A320 (320) 2:59 Operates only on 2026-02-04 |
| Mon,Wed,Fri
16:50
Houston George Bush (IAH) C
20:49
Washington Dulles (IAD) United Airlines UA 1788 Non-stop Boeing 737-900 (739) 2:59 Effective 2026-02-06 through 2026-02-11 |
- A domestic route departing from the Houston George Bush airport (IAH) and arriving at Washington Dulles airport (IAD).
- The flight distance is 1188 miles, or 1912 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:52 and 3:11.
