Cheap flights from Washington, D.C. Reagan-National Airport to Houston from $99
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Houston departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Houston.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Reagan-National Airport to Houston.
Cheap last minute flights
Planning a quick getaway from Washington, D.C. Reagan-National Airport to Houston? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.
Southwest flights from Washington, D.C. Reagan-National Airport to Houston
Our best Southwest deals on Washington, D.C. Reagan-National Airport to Houston flight tickets
Southwest![Southwest]()
May 5![Southwest]()
May 7
DCA7:55 pmWashington, D.C. Reagan-National
3h 25m
HOU10:20 pmHouston Hobby
HOU11:55 amHouston Hobby
2h 55m
DCA3:50 pmWashington, D.C. Reagan-National
Southwest![Southwest]()
May 2![Southwest]()
May 4
DCA7:55 pmWashington, D.C. Reagan-National
3h 25m
HOU10:20 pmHouston Hobby
HOU8:15 amHouston Hobby
3h 00m
DCA12:15 pmWashington, D.C. Reagan-National
American Airlines flights from Washington, D.C. Reagan-National Airport to Houston
Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Houston flight tickets
American Airlines![American Airlines]()
Jun 10![American Airlines]()
Jun 14
DCA5:00 amWashington, D.C. Reagan-National
5h 43m
1 stop
HOU9:43 amHouston Hobby
HOU6:30 pmHouston Hobby
5h 21m
1 stop
DCA12:51 amWashington, D.C. Reagan-National
American Airlines![American Airlines]()
Apr 21![American Airlines]()
Apr 22
DCA7:01 pmWashington, D.C. Reagan-National
5h 55m
1 stop
HOU11:56 pmHouston Hobby
HOU6:31 pmHouston Hobby
5h 24m
1 stop
DCA12:55 amWashington, D.C. Reagan-National
See travel insights to Houston from
How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Houston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
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Other information
What is the cheapest month to fly to Houston?
The month of January is, on average, the cheapest month to fly to Houston from Washington, D.C. Reagan-National Airport, with most prices found around $339. The month of August is another great option to travel to Houston, with average flight prices from Washington, D.C. Reagan-National Airport averaging around $345.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Washington, D.C. Reagan-National Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $378. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $529.
What is the cheapest time of day to depart on your flight to Houston?
Our data shows that the cheapest Washington, D.C. Reagan-National Airport to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $392. Try not to purchase tickets in the afternoon because they tend to be around $575. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Washington, D.C. Reagan-National to Houston flight route?
Fly from Washington, D.C. Reagan-National to Houston Hobby for the best Washington, D.C. Reagan-National - Houston flight prices
How far in advance should I book a flight to Houston?
You are more likely to see cheaper flights to Houston from Washington, D.C. Reagan-National Airport when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $405 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Washington, D.C. Reagan-National Airport for as low as $330 on momondo.
What cabin class options are available on Washington, D.C. Reagan-National to Houston flights?
There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington, D.C. Reagan-National to Houston?
Delta, JetBlue, and Southwest are the most popular carriers operating from Washington, D.C. Reagan-National to Houston
What airlines fly to Houston?
United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Houston from Washington, D.C. Reagan-National Airport according to our data. United Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 5 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. Reagan-National Airport to Houston on average per day?
12 flights are operational daily from Washington, D.C. Reagan-National Airport to Houston as of March 2025. The most popular departure time for this route is 6:00AM, with 48% of flights per day taking off at noon.
How many flights depart from Washington, D.C. Reagan-National Airport to Houston on average per week?
As of March 2025, 89 flights take off from Washington, D.C. Reagan-National Airport and land in Houston each week. The most common flight departure day for this route is Wed, with 22% of weekly flights taking off on this day.
Cheap Washington, D.C. Reagan-National Airport to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Houston
How far is Washington, D.C. Reagan-National to Houston by plane?
Houston is 1216.1 mi away from Washington, D.C. Reagan-National. In terms of flight time, this usually takes a little over 3h 10m.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Houston?
Prices for flights from Washington, D.C. Reagan-National Airport to Houston refresh daily.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Houston?
As of March 2025, there are 5 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Houston.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Houston?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Washington, D.C. Reagan-National Airport to Houston
Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $82 | Free Cancellation | Rating 6.3 7,880 reviews | |||
| PriceFrom $129 | Free Cancellation | Rating 6.0 3,272 reviews | |||
| PriceFrom $202 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $246 | Free Cancellation | Rating 8.0 4,273 reviews | |||
| PriceFrom $259 | Free Cancellation | Rating 7.4 8,608 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Houston?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Houston. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Houston with flexible booking policies on momondo?
Yes. All flights to Houston from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington, D.C. to Houston?
momondo helps you find the best flight between Washington, D.C. and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Washington, D.C. to Houston right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Washington, D.C. to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.