Cheap flights from Washington, D.C. to Houston

Choose between American Airlines, United Airlines, or Southwest Airlines to find the best price

Book your trip to arrive at Houston-Uptown, Houston SouthWest Freeway Greyhound station, Houston Se, or Houston - Downtown Bus Stop. The distance between Washington, D.C. and Houston is 1943 km. The most popular airlines for this route are American Airlines, United Airlines, Southwest Airlines, Delta Air Lines, and Spirit Airlines. Washington, D.C. and Houston have 212 direct flights per week.

Weekly flights

MondayTuesdayWednesdayThursdayFridaySaturdaySunday
Number of flights20454826-5518

Fly direct with

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Southwest Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Washington, D.C. to Houston

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
American AirlinesAALAAYesUnknownNo
United AirlinesUALUAYesUnknownOpens 1 days before flight
Closes 1 hours before flight
Southwest AirlinesSWAWNNoUnknownOpens 1 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesUnknownOpens 1 days before flight
0
Spirit AirlinesNKSNKNo10 min before flightOpens 1 days before flight
Closes 1 hours before flight

Frequently asked questions

How long does it take to travel from Washington, D.C. to Houston?

A one-way nonstop (direct) flight between Washington, D.C. and Houston takes around 3.3 hours.

What is the flight distance between Washington, D.C. and Houston?

The flight distance between Washington, D.C. and Houston is 1943 km.

What airlines offer nonstop (direct) flights between Washington, D.C. and Houston?

Several carriers operate flights between Washington, D.C. and Houston. Airlines offering nonstop (direct) flights include United Airlines, Southwest Airlines.

What are the most popular routes to and from Washington, D.C.?

Travelers frequently search for route combinations, such as Washington, D.C. and Miami International, Orlando International, Fort Lauderdale–Hollywood International, Denver International, Hartsfield–Jackson Atlanta International, George Bush Intercontinental, Luis Muñoz Marín International, Chicago Midway International, Minneapolis–Saint Paul International, Logan International, Tampa International.

What are the most popular routes to and from Houston?

Travelers frequently search for route combinations, such as Houston and Newark Liberty International, McCarran International, Fort Lauderdale–Hollywood International, Denver International, Hartsfield–Jackson Atlanta International, Dallas/Fort Worth International, O Hare International, Minneapolis–Saint Paul International, Louis Armstrong New Orleans International, Austin–Bergstrom International, Savannah/Hilton Head International.

Which airports are there in Washington, D.C.?

Washington, D.C. is mainly served by Washington Dulles International. But there are other airports nearby, including Baltimore–Washington International, Ronald Reagan Washington National.

What airports are near Washington, D.C.?

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Trenton–Mercer, Atlantic City International, Lancaster, Lehigh Valley International, Harrisburg International, Altoona–Blair County, Hagerstown Regional.

What airports are near Houston?

The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Beaumont Municipal Airport, Jack Brooks Regional, Easterwood, Lake Charles Regional, Victoria Regional.

What buses and trains depart from Washington, D.C.?

A number of bus and train companies depart from Washington, D.C., including Amtrak train.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Washington, D.C. and Houston?

What is Virtual Interlining and how do I use it?

Which airlines fly between Washington, D.C. and Houston?

When's the best time to travel between Washington, D.C. and Houston?

What flights operate between Washington, D.C. and Houston?

How many airports are there near Washington, D.C.?

How many airports are there near Houston?

Is it possible to reach Washington, D.C. by bus or train?

What time do nonstop (direct) flights between Washington, D.C. and Houston depart?

What time do nonstop (direct) flights between Washington, D.C. and Houston arrive?

What time do flights between Washington, D.C. and Houston depart?

What time do flights between Washington, D.C. and Houston arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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