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Cheap flights from Washington, D.C. Reagan-National Airport to Houston from $79

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 9/16. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Houston

Cheap round-trip flights

Southwest Logo
6:05 am - 8:15 amDCA-HOU
3h 10mnonstop
Southwest Logo
5:55 pm - 9:55 pmHOU-DCA
3h 00mnonstop
$157Southwest
Find Deal
Tue, Sep 2 - Sat, Sep 13
Southwest Logo
4:55 pm - 7:10 pmDCA-HOU
3h 15mnonstop
Southwest Logo
1:55 pm - 7:30 pmHOU-DCA
4h 35m1 stop
$167Southwest
Find Deal
Sat, Sep 13 - Sat, Sep 20
Southwest Logo
6:05 am - 8:15 amDCA-HOU
3h 10mnonstop
Southwest Logo
7:55 pm - 11:45 pmHOU-DCA
2h 50mnonstop
$174Southwest
Find Deal
Wed, Oct 1 - Mon, Oct 6
Southwest Logo
3:40 pm - 6:20 pmDCA-HOU
3h 40mnonstop
Southwest Logo
8:45 am - 3:05 pmHOU-DCA
5h 20m1 stop
$180Southwest
Find Deal
Sat, Nov 15 - Mon, Nov 17
Southwest Logo
6:55 am - 11:25 amDCA-HOU
5h 30m1 stop
Southwest Logo
7:10 am - 11:05 amHOU-DCA
2h 55mnonstop
$184Southwest
Find Deal
Sat, Sep 20 - Thu, Sep 25
Southwest Logo
5:00 pm - 9:25 pmDCA-HOU
5h 25m1 stop
Southwest Logo
8:45 am - 3:05 pmHOU-DCA
5h 20m1 stop
$189Southwest
Find Deal
Sat, Nov 15 - Mon, Nov 17
Southwest Logo
1:30 pm - 3:40 pmDCA-HOU
3h 10mnonstop
Southwest Logo
8:30 am - 12:30 pmHOU-DCA
3h 00mnonstop
$191Southwest
Find Deal
Fri, Sep 26 - Sun, Sep 28
Southwest Logo
7:30 pm - 12:10 amDCA-HOU
5h 40m1 stop
Southwest Logo
9:15 am - 3:00 pmHOU-DCA
4h 45m1 stop
$194Southwest
Find Deal
Mon, Nov 10 - Wed, Nov 12
Delta Logo
6:20 pm - 10:31 pmDCA-HOU
5h 11m1 stop
Delta Logo
10:22 am - 6:52 pmHOU-DCA
7h 30m1 stop
$237Delta
Find Deal
Fri, Sep 5 - Sat, Sep 6
Delta Logo
6:00 am - 9:26 amDCA-HOU
4h 26m1 stop
Delta Logo
1:05 pm - 9:48 pmHOU-DCA
7h 43m1 stop
$288Delta
Find Deal
Sun, Sep 7 - Mon, Sep 8

Southwest flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Our best Southwest deals on Washington, D.C. Reagan-National Airport to Houston Hobby Airport flight tickets
Southwest
Sep 2
DCA6:05 amWashington, D.C. Reagan-National
3h 10m
HOU8:15 amHouston Hobby
Sep 13
HOU5:55 pmHouston Hobby
3h 00m
DCA9:55 pmWashington, D.C. Reagan-National
$157
Find similar
Southwest
Sep 13
DCA4:55 pmWashington, D.C. Reagan-National
3h 15m
HOU7:10 pmHouston Hobby
Sep 20
HOU1:55 pmHouston Hobby
4h 35m
1 stop
DCA7:30 pmWashington, D.C. Reagan-National
$167
Find similar
Southwest
Oct 1
DCA6:05 amWashington, D.C. Reagan-National
3h 10m
HOU8:15 amHouston Hobby
Oct 6
HOU7:55 pmHouston Hobby
2h 50m
DCA11:45 pmWashington, D.C. Reagan-National
$174
Find similar

Delta flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Our best Delta deals on Washington, D.C. Reagan-National Airport to Houston Hobby Airport flight tickets
Delta
Sep 5
DCA6:20 pmWashington, D.C. Reagan-National
5h 11m
1 stop
HOU10:31 pmHouston Hobby
Sep 6
HOU10:22 amHouston Hobby
7h 30m
1 stop
DCA6:52 pmWashington, D.C. Reagan-National
$237
Find similar
Delta
Sep 7
DCA6:00 amWashington, D.C. Reagan-National
4h 26m
1 stop
HOU9:26 amHouston Hobby
Sep 8
HOU1:05 pmHouston Hobby
7h 43m
1 stop
DCA9:48 pmWashington, D.C. Reagan-National
$288
Find similar
Delta
Aug 31
DCA6:20 pmWashington, D.C. Reagan-National
5h 11m
1 stop
HOU10:31 pmHouston Hobby
Sep 4
HOU6:00 amHouston Hobby
7h 50m
1 stop
DCA2:50 pmWashington, D.C. Reagan-National
$292
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Tue 9/2

6:05 am-8:15 am

Nonstop3h 10m

Houston Hobby

Sat 9/13

5:55 pm-9:55 pm

Nonstop3h 00m

$157

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Sat 9/13

4:55 pm-7:10 pm

Nonstop3h 15m

Houston Hobby

Sat 9/20

1:55 pm-7:30 pm

1 stop4h 35m

$167

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Wed 10/1

6:05 am-8:15 am

Nonstop3h 10m

Houston Hobby

Mon 10/6

7:55 pm-11:45 pm

Nonstop2h 50m

$174

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Sat 11/15

3:40 pm-6:20 pm

Nonstop3h 40m

Houston Hobby

Mon 11/17

8:45 am-3:05 pm

1 stop5h 20m

$180

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Sat 9/20

6:55 am-11:25 am

1 stop5h 30m

Houston Hobby

Thu 9/25

7:10 am-11:05 am

Nonstop2h 55m

$184

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Sat 11/15

5:00 pm-9:25 pm

1 stop5h 25m

Houston Hobby

Mon 11/17

8:45 am-3:05 pm

1 stop5h 20m

$189

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Fri 9/26

1:30 pm-3:40 pm

Nonstop3h 10m

Houston Hobby

Sun 9/28

8:30 am-12:30 pm

Nonstop3h 00m

$191

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Mon 11/10

7:30 pm-12:10 am

1 stop5h 40m

Houston Hobby

Wed 11/12

9:15 am-3:00 pm

1 stop4h 45m

$194

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Fri 9/5

6:20 pm-10:31 pm

1 stop5h 11m

Houston Hobby

Sat 9/6

10:22 am-6:52 pm

1 stop7h 30m

$237

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Sun 9/7

6:00 am-9:26 am

1 stop4h 26m

Houston Hobby

Mon 9/8

1:05 pm-9:48 pm

1 stop7h 43m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

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

What is the cheapest month to fly to Houston Hobby Airport?

In general, January is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $343. The month of June is another great option to travel to Houston Hobby Airport, with average flight prices from Washington, D.C. Reagan-National Airport averaging around $349.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

Our data shows that Wednesday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $368. 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 Hobby Airport on Sunday is $509.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the evening. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Houston Hobby Airport in the evening for as low as $386. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $583. 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 Hobby flight route?

Fly from Washington, D.C. Reagan-National to Houston Hobby for the best Washington, D.C. Reagan-National - Houston Hobby flight prices

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Washington, D.C. Reagan-National Airport for as low as $297 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to Houston Hobby flights?

There are 1 cabin classes available to choose from on Washington, D.C. Reagan-National to Houston Hobby flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Washington, D.C. Reagan-National Airport to Houston Hobby Airport flight prices changed over time?

As of August 2025, prices for Washington, D.C. Reagan-National Airport to Houston Hobby Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Houston Hobby Airport (DCA to HOU) 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 Hobby Airport

Best Price Found

$79

Fastest flight time

3h 10m

Direct flights

Every day
The best one-way flight to Houston Hobby Airport from Washington, D.C. Reagan-National Airport in the past 72 hours is $79. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Houston Hobby Airport found on momondo in the last 72 hours is $157.
The fastest flight from Washington, D.C. Reagan-National Airport to Houston Hobby Airport takes 3h 10m
Direct flights go from Washington, D.C. Reagan-National Airport to Houston Hobby Airport every day.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Houston Hobby by plane?

    There are 1216.2 mi between Washington, D.C. Reagan-National and Houston Hobby. Typically, this will take 3h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

    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 Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The travel and health documents you'll need for your trip to Houston Hobby Airport 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 Hobby Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

Best airlines flying from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $108Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
FrontierPriceFrom $129Free CancellationRating
5.8
3,219 reviews
Search Frontier flights
American AirlinesPriceFrom $202Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $227Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
United AirlinesPriceFrom $269Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
DeltaPriceFrom $288Free CancellationRating
8.0
7,980 reviews
Search Delta flights

  • Southwest Flights From Washington, D.C. Reagan-National Airport to Houston Hobby Airport

    Across 15 Southwest flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport this week, the average price was $355, with the best Southwest deals starting from $227 round-trip. 4,244 users have rated Southwest on momondo, with an average score of 8.0/10.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Kemah
Sugar Land
Pasadena
Baytown
Texas City
Rosenberg
Webster
Pearland
Stafford
Freeport
Lake Jackson
League City
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La Marque
Seabrook
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Nassau Bay

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Washington, D.C..

Can I find flights from Washington, D.C. to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Washington, D.C. and alert you when they change.

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