Cheap flights from Washington, United States to Houston…

Recent fares from Washington to Houston

We have no recent fares for this route yet, but our searches found the nonstop flights below. Search your dates for live prices.

Airlines that fly nonstop from Washington to Houston

These airlines had nonstop flights on this route in searches made on our site in the last 30 days. Schedules change, so search your dates for live flights and prices.

United AirlinesIAD to IAHDCA to IAHLast seen November 1, 2026

Where to stay in Houston

Compare hotel prices in Houston and book your stay with the same account.

Hotels in Houston

Questions about flights from Washington to Houston

Yes. In the last 30 days, our searches found nonstop flights on this route with United Airlines.

On most airlines you can pick your seat on the plane map and add bags during checkout, with every price shown before you pay.

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Flights from Washington to Houston

Recent fares from Washington to Houston

Airlines that fly nonstop from Washington to Houston

Where to stay in Houston

Questions about flights from Washington to Houston

Are there direct flights from Washington to Houston?

Can I choose my seat and add bags?

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