Flights Houston to Washington IAH to DCA

Flights from Houston (IAH) to Washington (DCA): 5 airlines operate 86 flight numbers on this route, about 36 flights a week, distance 1942 km / 1207 miles. The next departure is OH5281 (PSA Airlines) on Sat, Nov 14 at 06:50 CST (12:50 GMT).

Airlines and flight numbers count operating flights from a year ago to a year ahead; code-share numbers are not counted. On time means landed less than 15 minutes late.

IAH Houston Houston George Bush Intercontinental Airport DCA Washington Washington Ronald Reagan National Airport
Route map IAH to DCA Great-circle route from Houston George Bush Intercontinental Airport, United States to Washington Ronald Reagan National Airport, United States, 1942 km. Map data: Natural Earth. UNITED STATES IAH DCA Map data: Natural Earth

Houston to Washington Flights

The 30 most recent of 86 flight numbers from IAH to DCA, with the date each last flew. Local times: IAH CST, DCA EST.

Flight Airline Last seen Departure Arrival
UA1966 United Airlines Nov 14, 2026 07:45 11:47
OH5281 PSA Airlines Nov 14, 2026 06:50 10:59
UA2224 United Airlines Nov 13, 2026 19:59 23:57
UA1627 United Airlines Nov 13, 2026 18:13 22:15
AA5532 American Airlines Nov 13, 2026 17:20 21:30
OH5532 PSA Airlines Nov 13, 2026 17:20 21:30
UA331 United Airlines Nov 13, 2026 16:55 20:57
UA625 United Airlines Nov 13, 2026 14:33 18:32
UA1005 United Airlines Nov 13, 2026 12:07 16:09
AA5215 American Airlines Nov 13, 2026 10:25 14:34
OH5215 PSA Airlines Nov 13, 2026 10:25 14:34
OO5548 SkyWest Airlines Nov 13, 2026 09:32 13:40
UA5548 United Airlines Nov 13, 2026 09:32 13:40
AA5281 American Airlines Nov 11, 2026 07:00 11:09
UA8123 United Airlines Nov 1, 2026 07:45 11:29
UA654 United Airlines Oct 31, 2026 12:07 16:09
OH5252 PSA Airlines Oct 31, 2026 10:30 14:41
OH5458 PSA Airlines Oct 30, 2026 17:17 21:31
OH5410 PSA Airlines Oct 30, 2026 07:04 11:14
AA5458 American Airlines Oct 26, 2026 17:17 21:31
YV6346 Mesa Airlines Oct 25, 2026 07:45 11:54
UA235 United Airlines Oct 24, 2026 16:40 20:50
UA512 United Airlines Oct 24, 2026 07:45 11:53
AA5252 American Airlines Oct 23, 2026 10:30 14:41
YV4031 Mesa Airlines Oct 23, 2026 09:43 13:59
UA8127 United Airlines Oct 22, 2026 18:05 22:34
UA8147 United Airlines Oct 11, 2026 18:05 22:11
UA4031 United Airlines Oct 9, 2026 09:43 13:59
OH5589 PSA Airlines Oct 4, 2026 17:17 21:35
OH5496 PSA Airlines Oct 4, 2026 10:27 14:44

Upcoming flights

Local times at the departure airport.
Flight From To Scheduled Time Departure Status Details
OH5281 Houston IAH Washington DCA 06:50 Scheduled Track >
UA1966 Houston IAH Washington DCA 07:45 07:45 Cancelled Track >

Recent flights

Local times at the departure airport.
Flight From To Date Scheduled Time Departure Status Details
UA2224 Houston IAH Washington DCA Nov 13 19:59 21:33 Cancelled Track >
UA1627 Houston IAH Washington DCA Nov 13 18:13 22:13 En-Route Track >
AA5532 Houston IAH Washington DCA Nov 13 17:20 22:46 Cancelled Track >
OH5532 Houston IAH Washington DCA Nov 13 17:20 19:21 En-Route Track >
UA331 Houston IAH Washington DCA Nov 13 16:55 20:18 Cancelled Track >
UA625 Houston IAH Washington DCA Nov 13 14:33 19:38 En-Route Track >
UA1005 Houston IAH Washington DCA Nov 13 12:07 14:18 Delayed Track >
OH5215 Houston IAH Washington DCA Nov 13 10:25 10:42 Landed Track >
AA5215 Houston IAH Washington DCA Nov 13 10:25 Scheduled Track >
OO5548 Houston IAH Washington DCA Nov 13 09:32 09:50 Landed Track >
UA5548 Houston IAH Washington DCA Nov 13 09:32 Scheduled Track >
UA1966 Houston IAH Washington DCA Nov 13 07:45 07:54 Landed Track >
OH5281 Houston IAH Washington DCA Nov 13 07:00 07:05 Landed Track >
UA2224 Houston IAH Washington DCA Nov 12 19:59 20:53 Landed Late Track >
UA1627 Houston IAH Washington DCA Nov 12 18:13 19:10 Landed Late Track >

Airlines flying IAH to DCA

IAH to DCA FAQ

How long is the flight from Houston to Washington?
About 2 h 25 min: that is the median flight time of the last 6 flights that landed; the timetable allows 3 h.
Which airlines fly from Houston to Washington?
United Airlines, American Airlines, PSA Airlines, Mesa Airlines and SkyWest Airlines have flights from Houston (IAH) to Washington (DCA) between a year ago and a year ahead. An airline listed may not fly the route every day.
How many flights a week go from Houston to Washington?
About 36 flights a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.
Are flights from Houston to Washington on time?
4 of the last 6 flights that landed arrived less than 15 minutes after their scheduled time.
How far is Houston from Washington?
1942 km (1207 miles) in a straight line between Houston George Bush Intercontinental Airport and Washington Ronald Reagan National Airport.

Washington (DCA) to Houston (IAH) flights >