Cheap flights from Houston to Washington, D.C.
Fares from $76 in November 2026. Compare every month below, then book with the site you like.
Search Houston → Washington, D.C. flightsCheapest Houston to Washington, D.C. fares by month
Lowest price per person found in recent searches. Prices change often and are checked when you book.
- November 2026Nov 21 · one way · Frontier · 1 stop$76See deal
- July 2027Jul 22 · one way · American Airlines · Direct$260See deal
Houston to Washington, D.C. at a glance
- Distance1,189 miles
- Nonstop flight timeabout 3h 15m
- Cheapest monthNovember 2026
- Airport codesIAH → WAS
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Cheap hotels in Washington, D.C.Cheap car rental in Washington, D.C.Things to do in Washington, D.C.Flights from Washington, D.C. to Houston
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Frequently asked questions
- How much is a flight from Houston to Washington, D.C.?
- The cheapest fare we found recently is $76 per person, departing Nov 21 on Frontier. Prices change daily, so search your dates to see today's fares.
- What is the cheapest month to fly from Houston to Washington, D.C.?
- November 2026 is currently the cheapest month, from $76. July 2027 is the most expensive, from $260.
- Are there direct flights from Houston to Washington, D.C.?
- Yes. Recent searches found nonstop fares from $260.
- Which airlines fly from Houston to Washington, D.C.?
- The cheapest recent fares on this route were on Frontier, American Airlines.
- How long is the flight from Houston to Washington, D.C.?
- Houston and Washington, D.C. are about 1,189 miles apart, so a nonstop flight takes roughly 3h 15m. Flights with a stop take longer, depending on the connection.
- How do I find the cheapest flight from Houston to Washington, D.C.?
- Search your dates on Gotoesy. We list fares from several booking sites sorted cheapest first, show nearby dates when your day has no saved fare, and send you straight to the seller to book.
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