Using the online timetable is an easy way to look at all the direct flights Washington — Houston
206 flights in a week
Departure and arrival times are local (Washington and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 06:00 | 08:10 | sun | WN1021 | Southwest Airlines | 3h 10m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 06:00 | 08:36 | mon | UA1450 | United Airlines | 3h 36m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 06:00 | 08:35 | daily | UA1450 | United Airlines | 3h 35m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 06:00 | 08:27 | sun | UA1710 | United Airlines | 3h 27m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 06:00 | 08:40 | mon, tue, wed, thu | WN697 | Southwest Airlines | 3h 40m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 06:00 | 08:29 | mon, tue, wed, fri, sat | UA1710 | United Airlines | 3h 29m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 06:00 | 08:28 | thu | UA1710 | United Airlines | 3h 28m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 06:00 | 08:45 | thu, fri | UA1450 | United Airlines | 3h 45m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 06:08 | 08:50 | thu, fri | UA1506 | United Airlines | 3h 42m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 06:30 | 09:01 | mon, tue, wed, thu, fri | AA4743 | American Airlines | 3h 31m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 06:30 | 09:09 | mon, tue | AA4743 | American Airlines | 3h 39m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 06:30 | 09:12 | fri | AA5091 | American Airlines | 3h 42m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 06:55 | 09:05 | mon, thu, fri | WN1021 | Southwest Airlines | 3h 10m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 06:55 | 09:35 | thu, fri, sun | WN2081 | Southwest Airlines | 3h 40m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 07:00 | 09:06 | sun | YV3225 | Mesa Airlines | 3h 6m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 07:00 | 09:06 | sun | YV3225 | United Airlines | 3h 6m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 07:20 | 09:55 | sat | WN2081 | Southwest Airlines | 3h 35m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 08:10 | 10:36 | tue | YV3236 | Mesa Airlines | 3h 26m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 08:15 | 10:56 | mon, tue, wed, sat, sun | UA697 | United Airlines | 3h 41m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 08:15 | 11:09 | mon, tue, wed, thu, fri, sat | UA697 | United Airlines | 3h 54m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 08:15 | 11:08 | thu, sun | UA697 | United Airlines | 3h 53m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 08:30 | 10:52 | sat | UA2632 | United Airlines | 3h 22m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 08:30 | 11:04 | mon, tue, wed, thu, fri, sat | UA1524 | United Airlines | 3h 34m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 08:30 | 11:05 | mon, wed, fri, sat, sun | UA1524 | United Airlines | 3h 35m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 09:00 | 11:36 | sun | AA4743 | American Airlines | 3h 36m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 11:00 | 13:35 | daily | UA1077 | United Airlines | 3h 35m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 12:40 | 15:15 | daily | UA382 | United Airlines | 3h 35m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 12:45 | 15:21 | sat | UA1535 | United Airlines | 3h 36m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 12:45 | 15:20 | mon, tue, wed, thu, fri, sun | UA1535 | United Airlines | 3h 35m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 12:45 | 15:31 | thu | UA382 | United Airlines | 3h 46m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 12:50 | 15:08 | mon, thu | UA2163 | United Airlines | 3h 18m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 12:55 | 15:28 | mon | UA1535 | United Airlines | 3h 33m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 12:55 | 15:30 | sat | UA1535 | United Airlines | 3h 35m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 12:56 | 15:29 | sun | UA1535 | United Airlines | 3h 33m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 13:00 | 15:35 | thu, fri, sun | WN697 | Southwest Airlines | 3h 35m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 13:20 | 15:55 | mon | WN2366 | Southwest Airlines | 3h 35m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 13:30 | 15:40 | mon, fri | WN2355 | Southwest Airlines | 3h 10m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 13:40 | 16:20 | mon, tue, wed, thu | WN2081 | Southwest Airlines | 3h 40m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 13:54 | 16:30 | sun | AA4665 | American Airlines | 3h 36m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 13:54 | 16:31 | mon, tue, wed, thu | AA4673 | American Airlines | 3h 37m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 13:55 | 16:10 | tue, wed | WN1021 | Southwest Airlines | 3h 15m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 13:55 | 16:32 | thu | AA4673 | American Airlines | 3h 37m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 13:57 | 16:36 | wed | AA4673 | American Airlines | 3h 39m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 13:59 | 16:35 | mon, tue, wed, thu, fri | AA4665 | American Airlines | 3h 36m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 14:00 | 16:38 | sun | YX4673 | American Airlines | 3h 38m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 14:15 | 16:32 | sun | AA4557 | American Airlines | 3h 17m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 14:45 | 17:25 | mon, tue, thu, fri, sat, sun | UA1381 | United Airlines | 3h 40m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 14:54 | 17:25 | wed | UA1726 | United Airlines | 3h 31m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 15:40 | 18:20 | sat | WN697 | Southwest Airlines | 3h 40m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 16:05 | 18:25 | sat | UA1359 | United Airlines | 3h 20m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 16:34 | 19:10 | tue, sat, sun | UA1785 | United Airlines | 3h 36m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 16:44 | 19:20 | sat | UA1785 | United Airlines | 3h 36m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 16:47 | 19:10 | mon, tue, wed, thu, fri, sun | UA1785 | United Airlines | 3h 23m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 16:59 | 19:19 | mon, tue, wed, thu, fri, sun | UA1359 | United Airlines | 3h 20m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 17:35 | 20:15 | sat | WN1514 | Southwest Airlines | 3h 40m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 17:40 | 20:15 | tue, sat | UA2217 | United Airlines | 3h 35m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 17:45 | 20:19 | daily | UA2217 | United Airlines | 3h 34m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 18:45 | 21:20 | mon, tue, wed, thu | WN2731 | Southwest Airlines | 3h 35m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 19:15 | 21:45 | fri, sun | WN2117 | Southwest Airlines | 3h 30m | Ronald Reagan National Airport — William P. Hobby Airport | Select dates |
| 19:59 | 22:19 | thu, fri | AA4779 | American Airlines | 3h 20m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 19:59 | 22:35 | daily | UA2306 | United Airlines | 3h 36m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 19:59 | 22:39 | sat | UA2306 | United Airlines | 3h 40m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 19:59 | 22:41 | thu, fri | UA2306 | United Airlines | 3h 42m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 20:00 | 22:40 | sat | AA4779 | American Airlines | 3h 40m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 20:00 | 22:50 | sat | AA4779 | American Airlines | 3h 50m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 20:22 | 22:55 | mon, wed, thu, sun | AA4779 | American Airlines | 3h 33m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 20:22 | 23:03 | mon, wed, thu, sun | AA4779 | American Airlines | 3h 41m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 20:40 | 23:19 | tue, wed, fri, sun | AA4779 | American Airlines | 3h 39m | Ronald Reagan National Airport — George Bush Intercontinental Airport | Select dates |
| 22:05 | 00:17 | daily | UA2275 | United Airlines | 3h 12m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 22:05 | 00:19 | sat | UA2275 | United Airlines | 3h 14m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 22:10 | 00:29 | daily | UA2275 | United Airlines | 3h 19m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 22:18 | 00:32 | wed, sat | UA2275 | United Airlines | 3h 14m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |
| 22:18 | 00:30 | thu | UA2275 | United Airlines | 3h 12m | Washington Dulles International Airport — George Bush Intercontinental Airport | Select dates |