Flights from Houston to Washington
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: Houston to Washington
Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.
George Bush Intercontinental (IAH) to Washington Dulles International (IAD) at a glance
- flights a week
- 26
- flights today
- 4
- airline
- 1
- flight time
- 3h 5m - 8h 6m
- distance
- 1,189 mi (1,914 km)
- first and last departure
- 05:00 - 07:22
- departure terminal
- C
George Bush Intercontinental (IAH) to Washington Dulles International (IAD) flight schedule
26 flights a week. Departure and arrival times are local.
FlightDepartsArrivesDurationDaysAircraft
UA 1486
United Airlines
05:00
George Bush Intercontinental, terminal C
13:35
Washington Dulles International
7h 35m
Daily
Boeing 737
UA 2250
United Airlines
07:20
George Bush Intercontinental, terminal C
16:26
Washington Dulles International
8h 6m
Daily
Airbus A320
UA 358
United Airlines
07:20
George Bush Intercontinental, terminal C
16:21
Washington Dulles International
8h 1m
Tue, Wed, Thu, Fri, Sat
Airbus A320
UA 1549
United Airlines
07:22
George Bush Intercontinental, terminal C
11:28
Washington Dulles International
3h 6m
Daily
Boeing 737-800
Seasonal and one-off flights
Not operating in the next two weeks. The first of them is on 1 December.
FlightDepartsArrivesDurationDaysAircraft
UA 1549
United Airlines
07:20
George Bush Intercontinental, terminal C
11:26
Washington Dulles International
3h 6m
Seasonal
Boeing 737
UA 1549
United Airlines
07:25
George Bush Intercontinental, terminal C
11:30
Washington Dulles International
3h 5m
Seasonal
Boeing 737-900
UA 2250
United Airlines
07:25
George Bush Intercontinental, terminal C
16:30
Washington Dulles International
8h 5m
Seasonal
Airbus A320
UA 358
United Airlines
07:30
George Bush Intercontinental, terminal C
16:18
Washington Dulles International
7h 48m
Seasonal
Boeing 737-800
Days of the week are taken from the schedule for the next 14 days; schedules change by season. Washington is 1 hour ahead of Houston.
Airlines flying George Bush Intercontinental (IAH) to Washington Dulles International (IAD)
Nonstop flights a week by the current schedule
United AirlinesOther airport combinations Houston to Washington
Airports with nonstop flights between the two cities, busiest first
HOU to BWIWilliam P. Hobby to Baltimore/Wash International Thurgood Marshall
IAH to DCAGeorge Bush Intercontinental to Ronald Reagan National
IAH to IADGeorge Bush Intercontinental to Washington Dulles International
IAH to BWIGeorge Bush Intercontinental to Baltimore/Wash International Thurgood Marshall
All flights Houston to Washington
Frequently asked questions
How many nonstop flights are there from George Bush Intercontinental (IAH) to Washington Dulles International (IAD)?
26 nonstop flights a week by the current schedule, 4 flight numbers, 4 today.
How long is the flight from George Bush Intercontinental (IAH) to Washington Dulles International (IAD)?
From 3 hours 5 minutes to 8 hours 6 minutes nonstop, depending on the flight.
Which airlines fly nonstop from George Bush Intercontinental (IAH) to Washington Dulles International (IAD)?
United Airlines (26 a week).
Which terminals are used between George Bush Intercontinental (IAH) and Washington Dulles International (IAD)?
Flights depart from George Bush Intercontinental, terminal C and arrive at Washington Dulles International.
How far is Washington Dulles International (IAD) from George Bush Intercontinental (IAH)?
1,189 mi (1,914 km) in a straight line.
What are the earliest and latest flights from George Bush Intercontinental (IAH) to Washington Dulles International (IAD)?
The first departure is at 05:00 (United Airlines), the last at 07:22 (United Airlines), local time.