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Cheap flights from Houston to Washington from US$71
United Airlines, Southwest Airlines, Mesa Airlines and Frontier Airlines fly nonstop from Houston to Washington, about 79 flights a week. The flight takes around 3h 07m, and the cheapest one-way fare we found recently is US$71 on 25 Nov.
Direct flights available ~79 flights a week 3h 07m Cheapest in November Prices checked 13 days ago
Houston to Washington at a glance
Cheapest one-wayUS$71Frontier Airlines · 1 stop · Wed 25 NovCheapest returnUS$150Wed 25 Nov – Sun 29 NovFastest flight3h 07mFrontier Airlines · nonstop
Nonstop flights79/wkUnited Airlines, Southwest Airlines, Mesa Airlines
Airlines flying nonstop from Houston to Washington
4 airlines on this route, about 79 flights a week in total (observed over the last 4 weeks).
Cheapest dates from Houston to Washington
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Good to know
- Distance
- 1,941 km1,205 miles
- Flight time
- 3h 07mfastest found
- Time difference
- +1hWashington vs Houston
- Currency in Washington
- USD
- Airports
- IAH, HOU → IAD, DCA
Flights from Houston to Washington: questions answered
How much is a flight from Houston to Washington?
The cheapest one-way fare we found recently is US$71 with 1 stop, departing in November. Return trips start from US$150. Prices change constantly, so search your dates for the live fare.
Are there direct flights from Houston to Washington?
Yes. United Airlines, Southwest Airlines, Mesa Airlines and Frontier Airlines fly this route nonstop, with about 79 flights a week in each direction.
How long is the flight from Houston to Washington?
A nonstop flight covers 1,941 km and takes around 3h 07m.
Which airlines fly from Houston to Washington?
United Airlines, Southwest Airlines, Mesa Airlines and Frontier Airlines operate nonstop flights on this route.
Which airports serve Houston and Washington?
Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU). Washington: Washington Dulles International Airport (IAD) and Ronald Reagan Washington National Airport (DCA).
What is the time difference between Houston and Washington?
Washington is 1 hour ahead of Houston.





