HOU to DCA (Houston to Washington) Flights

Last Minute Flights from HOU to DCA

Best airfare and ticket deals for HOU to DCA flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
IAHWashingtonApril 20 to May 8$244
*Prices include taxes and fees

Cheapest HOU to DCA Flights

Best airfare and ticket deals for HOU to DCA flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
IAHWashingtonMay 18 to May 21$126
HOUWashingtonMay 1 to May 21$134
HOUWashingtonApril 30 to May 7$233
IAHWashingtonSeptember 19 to September 22$249
*Prices include taxes and fees
HOU to DCA Flight Details
Origin airport
George Bush Intercontinental
Origin airport IATA code
IAH
Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Distance
1206 mi

Frequently asked questions

Which airlines with flights from HOU to Washington, DC Airport (DCA-Ronald Reagan Washington National) allow free cancellation due to COVID-19?
Flexible fares from Houston, TX Airport (HOU-William P. Hobby) to DCA are a cinch to find with our convenient filter tool. Exactly what COVID-19 related changes are permitted is outlined in the fare’s rules and regulations. Just enter your trip details, then click the “No change fee” box. It’s on the left-hand side of your screen underneath the “Flexible change policies” subheading.
What airlines fly direct from Houston, TX Airport (HOU-William P. Hobby) to DCA?
Book a fare with Southwest Airlines (WN) and you won’t have to bother about swapping planes or filling time on a stopover. This carrier offers 56 nonstop flights a month from Houston, TX Airport (HOU-William P. Hobby) to DCA.
How many flights are there from HOU to DCA?
Approximately 54 a day. If you’re in a big hurry to fly to Washington, see if you can grab an incredible last-minute deal from Houston, TX Airport (HOU-William P. Hobby) to Washington, DC Airport (DCA-Ronald Reagan Washington National) and then book it right away!
How long does it take to fly from Houston, TX Airport (HOU-William P. Hobby) to Washington, DC Airport (DCA-Ronald Reagan Washington National)?
Houston, TX Airport (HOU-William P. Hobby) to Washington, DC Airport (DCA-Ronald Reagan Washington National) takes about 4 hours and 6 minutes. That’s an ideal amount of time to binge-watch a new TV series, get absorbed in a podcast or get some shut-eye.
What is the flight distance from Houston, TX Airport (HOU-William P. Hobby) to Washington, DC Airport (DCA-Ronald Reagan Washington National)?
Around 1200 miles (1950 km) separates Houston and Washington, making it a medium-haul flight. No small trip yet no high-altitude test of endurance, pack your carry-on accordingly to help make your flight a comfortable one.
How many morning flights are there from HOU to DCA?
Early birds, you’ll be glad to discover that there are 171 morning flights from HOU to DCA each week.
  • If you’re planning to travel with Southwest Airlines (WN), it has 126 weekly services that set off before noon. The 5:45AM flight is the first one of the day.
  • 5:00AM is the earliest time you can fly from HOU to DCA with American Airlines (AA). This airline has 24 early flights per week.
  • Book an airfare with Delta (DL) and you’ll have about 21 morning flights to pick from. The earliest departure time from HOU is 6:00AM.
How many afternoon flights are there from HOU to DCA?
With 209 afternoon and evening flights from HOU to DCA each week, you can forget about hauling yourself out of bed at the crack of dawn.
  • Grab a ticket with Southwest Airlines (WN), which has 159 flights each week that jet off after midday. 12:00PM is the earliest of those departures.
  • You can also pick from the 26 afternoon and evening flights provided by American Airlines (AA) each week. 12:24PM is the first departure.
  • Otherwise, pack your bags and go with Delta (DL). This airline has 24 flights per week after midday, with the earliest leaving at 12:30PM.
What is the earliest departure time out of Houston to Washington?
5:00AM is the first flight you can get out of HOU, touching down at DCA at 7:55PM. Save valuable minutes in the morning by having your bags zipped up and ready to be thrown in the boot.
What is the latest departure time out of Houston to Washington?
Lock in a seat on the 10:00PM flight from HOU, landing at DCA at 10:20AM, and allow yourself time to finish up those last-minute vacation preparations. This is the latest flight you can catch on this route.
What is the average price from Houston to Washington?
Round-trip fares for this route start from about $126. When you’re ready to fly, we’ll help you find the best deal in town. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Houston to Washington Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Houston to Washington to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from HOU to DCA, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Houston to Washington, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.