HoustontoWashingtonFlight Time
IAH–IAD · Nonstop
Houston (George Bush Intercontinental Airport) to Washington (Washington Dulles International Airport).
The nonstop flight from Houston (IAH) to Washington (IAD) takes 2h 33m on average, covering about 1,189 miles. Across 3 flights we tracked, the fastest was 2h 31m and the slowest 2h 34m. The current schedule below is the better source for planned airline frequency.
Plan this routeAt a glance
| Avg flight time | Distance | Route type | Fastest tracked | Airlines |
|---|---|---|---|---|
| 2h 33m | 1,189 mi | Nonstop | 2h 31m | 1 |
Airlines on this route
Nonstop airlines from Houston to Washington
United Airlines operates 6-7/day flights from IAH to IAD. Departures leave from Terminal C at IAH.
- First departure
- 07:20
- Last departure
- 20:20
- Cadence
- ~every 2 hours
- Scheduled departure times
- 9
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 6-7/day | Airbus A320 family, Boeing 737, Embraer E-Jet · Terminal C |
Aircraft we tracked
Methodology: figures are aggregated from 3 real flights on this route, sourced from live flight data. Updated daily as new flights are observed.
Route FAQ
How long is the flight from Houston to Washington?
The nonstop flight from Houston (IAH) to Washington (IAD) takes 2h 33m on average. The fastest flight we have tracked took 2h 31m and the slowest 2h 34m.
How far is Houston from Washington?
Houston (IAH) to Washington (IAD) is about 1,189 miles by air.
Are there nonstop flights from Houston to Washington?
Yes. United Airlines flies nonstop from Houston (IAH) to Washington (IAD), with 6-7/day departures.
Which airlines fly from Houston to Washington?
United Airlines flies nonstop from Houston (IAH) to Washington (IAD).
What aircraft fly from Houston to Washington?
The IAH–IAD route is flown with Airbus A320 family, Boeing 737, Embraer E-Jet.
Route hubs
Nearby airport options
Near Houston
- HOU - HoustonWilliam P Hobby Airport · 24 mi from IAHFlights from HOU
Near Washington
- DCA - WashingtonRonald Reagan Washington Ntl Airport · 24 mi from IADFlights to DCA
- BWI - BaltimoreBaltimore/Washington International Thurgood Marshall Airport · 45 mi from IADFlights to BWI
- RIC - RichmondRichmond International Airport · 100 mi from IADFlights to RIC