Flights from Washington to Houston
Pick a departure date to see flights and seller prices
We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.
Prices by day: Washington to Houston
Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.
Ronald Reagan National (DCA) to George Bush Intercontinental (IAH) at a glance
- flights a week
- 11
- flights today
- 1
- airlines
- 2
- flight time
- 3h 23m - 3h 47m
- distance
- 1,206 mi (1,941 km)
- first and last departure
- 06:00 - 07:29
- departure terminal
- 2
- arrival terminals
- A, C
Ronald Reagan National (DCA) to George Bush Intercontinental (IAH) flight schedule
11 flights a week. Departure and arrival times are local.
Seasonal and one-off flights
Not operating in the next two weeks. The first of them is on 1 December.
Days of the week are taken from the schedule for the next 14 days; schedules change by season. Houston is 1 hour behind Washington.
Airlines flying Ronald Reagan National (DCA) to George Bush Intercontinental (IAH)
Nonstop flights a week by the current schedule
Other airport combinations Washington to Houston
Airports with nonstop flights between the two cities, busiest first