Houston to Washington (Dulles) Flight Schedule — Daily Timetable & Departure Times
Houston to Washington (Dulles) Daily Flight Schedule — Today's Timetable
| Flight | Airline | Departure | Arrival | Duration | Aircraft | Stops |
|---|---|---|---|---|---|---|
| UA-1549 | UA | 7:25 AM | 11:35 AM | 4h 10m | A319 | Direct |
| UA-2366 | UA | 12:10 PM | 4:22 PM | 4h 12m | 739 | Direct |
| UA-1788 | UA | 4:47 PM | 8:56 PM | 4h 9m | A319 | Direct |
| UA-1373 | UA | 6:33 PM | 10:44 PM | 4h 11m | 739 | Direct |
Airlines Flying Houston to Washington (Dulles)
The following airlines operate direct flights on the Houston (IAH) to Washington (Dulles) (IAD) route:
UA operates 4 flights daily on this route using A319, 739 aircraft.
Houston to Washington (Dulles) Flight Time & Route Information
The flight distance from Houston (IAH) to Washington (Dulles) (IAD) is approximately 1,913 km. The typical non-stop flight time on this route is –, depending on the aircraft and airline.
Flights from Houston to Washington (Dulles) depart from IAH Airport (IAH) and arrive at IAD Airport (IAD). The first flight of the day departs at 7:25 AM and the last flight departs at 6:33 PM.
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Frequently Asked Questions — Houston to Washington (Dulles) Flight Schedule
How many flights operate from Houston to Washington (Dulles) daily?
4 flights operate from Houston to Washington (Dulles) daily. Airlines on this route include UA.
What is the first flight from Houston to Washington (Dulles)?
The first flight from Houston to Washington (Dulles) is UA-1549 operated by UA, departing at 7:25 AM.
What is the last flight from Houston to Washington (Dulles)?
The last flight from Houston to Washington (Dulles) is UA-1373 operated by UA, departing at 6:33 PM.
What is the flight time from Houston to Washington (Dulles)?
The flight distance from Houston to Washington (Dulles) is 1,913 km. Flight time varies by airline and aircraft type.
Which airlines fly from Houston to Washington (Dulles)?
UA operate flights on the Houston to Washington (Dulles) route. Use HappyFares to compare fares across all airlines and book the cheapest ticket.
What is the Houston to Washington (Dulles) flight schedule today?
Today's Houston to Washington (Dulles) flight schedule has 4 flights. Departures range from 7:25 AM (UA UA-1549) to 6:33 PM (UA UA-1373).
How to check Houston to Washington (Dulles) live flight status?
For live Houston to Washington (Dulles) flight status including delays, gate changes, and real-time tracking, visit our dedicated flight status page.
What is the cheapest Houston to Washington (Dulles) flight ticket?
To find the cheapest Houston to Washington (Dulles) flight ticket, compare fares across all airlines on HappyFares. Book 3–6 weeks in advance and fly mid-week for the lowest airfare on this route.