IAHDCA
Houston (George Bush Intercontinental Airport) to Washington (Ronald Reagan Washington National Airport).
Plan this routeAt a glance
| Est. flight time | Distance | Frequency | Type |
|---|---|---|---|
| ~3h 4m Estimated from great-circle distance — no tracked flights yet. | 1,206 mi | 9/day | Domestic |
Airlines on this route
Airlines flying IAH to DCA
Scheduled service data shows 9/day from IAH to DCA across 2 airlines. Departure terminal data is available for C, A.
- First departure
- 06:00
- Last departure
- 19:50
- Cadence
- ~hourly
- Daily departures
- 15
| Airline | Daily frequency | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 6-7/day | Boeing 737, Airbus A320 family · Terminal C · Seat map | 07:3507:46 |
Aircraft on this route
Flying the other way?
DCA to IAH flights — 9-10/day on 2 airlines →Route FAQ
How long is the flight from IAH to DCA?
The IAH to DCA flight is typically scheduled at about 3h 4m.
How far is IAH from DCA?
IAH to DCA is about 1,206 miles by air.
Which airlines fly from IAH to DCA?
United Airlines, American Airlines fly the IAH to DCA route in our route data.
What aircraft fly from IAH to DCA?
Aircraft observed or commonly scheduled on IAH to DCA include Boeing 737, Airbus A320 family, Bombardier CRJ.