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$76 Find cheap flights from Houston to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Reagan-National departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sáb 7/6
sáb 7/13

Search hundreds of travel sites at once for deals on flights to Reagan Washington National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 44,060,346 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Houston to Reagan-National

 
These are the cheapest deals for flights from Houston to Reagan-National currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Houston to Reagan-National

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Houston to Reagan-National.

Recent one-way flight deals from Houston to Reagan-National

Only flying one-way? Below are some of the best one-way flight deals from Houston to Reagan-National found on KAYAK recently.

Recent last minute flight deals from Houston to Reagan-National

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Houston to Reagan-National.

Recent direct flight deals from Houston to Reagan-National

The latest deals for direct flights from Houston to Reagan-National so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Houston to Reagan-National

Find recent round-trip train or bus tickets from Houston to Reagan-National.

All round-trip flight deals to Reagan-National

The cheapest plane tickets to Reagan-National found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:37 pm - 9:58 pmIAH-DCA
8h 21m1 stop
12:59 pm - 9:37 pmDCA-IAH
9h 38m1 stop
$158Frontier
Find Deal
qui, ago 1 - seg, ago 5
9:47 pm - 12:09 pmIAH-DCA
13h 22m1 stop
7:00 am - 9:43 pmDCA-IAH
15h 43m1 stop
$162Frontier
Find Deal
ter, jul 9 - qui, jul 18
7:30 am - 11:32 amIAH-DCA
3h 02mnonstop
4:15 pm - 9:20 pmDCA-IAH
6h 05m1 stop
$259United Airlines
Find Deal
dom, ago 18 - qui, ago 22
12:59 pm - 7:46 pmIAH-DCA
5h 47m1 stop
9:00 am - 3:51 pmDCA-IAH
7h 51m1 stop
$268Delta
Find Deal
sex, jul 5 - qui, jul 11
6:07 pm - 10:13 pmIAH-DCA
3h 06mnonstop
2:59 pm - 5:08 pmDCA-IAH
3h 09mnonstop
$269United Airlines
Find Deal
sáb, jun 29 - ter, jul 2
2:00 pm - 10:30 pmIAH-DCA
7h 30m1 stop
6:00 am - 12:50 pmDCA-IAH
7h 50m1 stop
$293Delta
Find Deal
qua, jul 3 - qua, jul 10
12:08 pm - 7:52 pmIAH-DCA
6h 44m1 stop
6:00 am - 11:23 amDCA-IAH
6h 23m1 stop
$316JetBlue
Find Deal
sex, set 13 - dom, set 15
4:50 pm - 11:25 pmIAH-DCA
5h 35m1 stop
6:30 am - 11:37 amDCA-IAH
6h 07m1 stop
$323American Airlines
Find Deal
sáb, jun 29 - dom, jul 7
5:00 am - 11:15 amIAH-DCA
5h 15m1 stop
12:24 pm - 4:52 pmDCA-IAH
5h 28m1 stop
$328American Airlines
Find Deal
qua, jun 19 - qua, jun 19
9:34 am - 7:44 amIAH-DCA
21h 10m2 stops
11:30 am - 11:04 amDCA-IAH
24h 34m1 stop
$439JetBlue
Find Deal
qui, jun 27 - seg, jul 1
9:43 am - 6:09 pmIAH-DCA
7h 26m1 stop
$76Frontier
Find Deal
seg, jul 15
12:32 pm - 9:58 pmHOU-DCA
8h 26m1 stop
$76Frontier
Find Deal
seg, jul 15
4:50 pm - 11:11 pmIAH-DCA
5h 21m1 stop
$134Delta
Find Deal
qua, jul 3
1:04 pm - 9:40 pmHOU-DCA
7h 36m1 stop
$134Delta
Find Deal
qui, jul 4
11:56 am - 4:03 pmIAH-DCA
3h 07mnonstop
$164United Airlines
Find Deal
sex, jul 26
7:30 am - 11:32 amIAH-DCA
3h 02mnonstop
$165United Airlines
Find Deal
qua, jul 3
1:25 pm - 8:00 pmIAH-DCA
5h 35m1 stop
$168American Airlines
Find Deal
sex, jul 26
6:00 am - 12:49 pmHOU-DCA
5h 49m1 stop
$168American Airlines
Find Deal
sex, ago 30
6:15 pm - 3:28 pmIAH-DCA
20h 13m3 stops
$602WestJet
Find Deal
sex, jun 21
6:15 pm - 10:30 pmIAH-DCA
27h 15m3 stops
$693WestJet
Find Deal
dom, jun 23
9:23 pm - 12:01 pmIAH-DCA
13h 38m1 stop
7:00 am - 8:30 pmDCA-IAH
14h 30m1 stop
$212Frontier
Find Deal
ter, jun 11 - ter, jun 25
10:50 pm - 12:05 pmIAH-DCA
12h 15m1 stop
12:59 pm - 9:37 pmDCA-IAH
9h 38m1 stop
$228Frontier
Find Deal
seg, jun 10 - seg, ago 5
5:00 am - 11:15 amHOU-DCA
5h 15m1 stop
9:04 am - 1:43 pmDCA-HOU
5h 39m1 stop
$470American Airlines
Find Deal
seg, jun 10 - seg, jun 17
7:35 am - 11:37 amIAH-DCA
3h 02mnonstop
8:20 am - 10:34 amDCA-IAH
3h 14mnonstop
$514United Airlines
Find Deal
sex, jun 7 - qua, jul 10
2:20 pm - 9:04 pmIAH-DCA
5h 44m1 stop
4:55 pm - 7:10 pmDCA-IAH
3h 15mnonstop
$524United Airlines
Find Deal
sex, jun 7 - qua, jul 10
10:14 am - 4:49 pmHOU-DCA
5h 35m1 stop
7:29 pm - 11:53 pmDCA-HOU
5h 24m1 stop
$536American Airlines
Find Deal
ter, jun 11 - qua, jun 12
1:04 pm - 8:31 pmHOU-DCA
6h 27m1 stop
6:59 am - 12:14 pmDCA-HOU
6h 15m1 stop
$588Delta
Find Deal
ter, jun 11 - ter, jun 25
4:53 pm - 10:31 pmHOU-DCA
4h 38m1 stop
6:30 pm - 10:21 pmDCA-HOU
4h 51m1 stop
$597Delta
Find Deal
seg, jun 10 - sáb, jun 15
6:00 am - 8:59 pmIAH-DCA
13h 59m2 stops
9:30 am - 6:15 amDCA-IAH
21h 45m2 stops
$1,270Alaska Airlines
Find Deal
sáb, jun 8 - ter, jun 11
5:51 pm - 8:59 pmIAH-DCA
26h 08m2 stops
9:30 am - 6:15 amDCA-IAH
21h 45m2 stops
$1,347Alaska Airlines
Find Deal
sex, jun 7 - seg, jun 10
6:07 pm - 10:13 pmIAH-DCA
3h 06mnonstop
12:46 pm - 2:55 pmDCA-IAH
3h 09mnonstop
$249United Airlines
Find Deal
seg, jul 22 - qua, jul 24
6:07 pm - 10:13 pmIAH-DCA
3h 06mnonstop
2:59 pm - 5:08 pmDCA-IAH
3h 09mnonstop
$269United Airlines
Find Deal
sáb, jun 29 - ter, jul 2
11:56 am - 4:03 pmIAH-DCA
3h 07mnonstop
8:20 am - 10:34 amDCA-IAH
3h 14mnonstop
$283United Airlines
Find Deal
seg, jul 1 - sáb, jul 6
6:05 pm - 10:11 pmIAH-DCA
3h 06mnonstop
8:20 am - 10:34 amDCA-IAH
3h 14mnonstop
$303United Airlines
Find Deal
qua, jun 26 - dom, jun 30
4:50 pm - 8:57 pmIAH-DCA
3h 07mnonstop
8:20 am - 10:34 amDCA-IAH
3h 14mnonstop
$307United Airlines
Find Deal
sex, jul 12 - dom, jul 14
6:07 pm - 10:13 pmIAH-DCA
3h 06mnonstop
8:20 am - 10:34 amDCA-IAH
3h 14mnonstop
$318United Airlines
Find Deal
sex, jul 12 - dom, jul 14
2:25 pm - 6:32 pmIAH-DCA
3h 07mnonstop
4:40 pm - 6:55 pmDCA-IAH
3h 15mnonstop
$329United Airlines
Find Deal
seg, jul 1 - ter, jul 2
11:56 am - 4:03 pmIAH-DCA
3h 07mnonstop
8:20 am - 10:34 amDCA-IAH
3h 14mnonstop
$331United Airlines
Find Deal
qui, ago 1 - dom, ago 4
11:56 am - 4:03 pmIAH-DCA
3h 07mnonstop
11:00 am - 1:09 pmDCA-IAH
3h 09mnonstop
$335United Airlines
Find Deal
qua, jul 31 - sáb, ago 3
6:07 pm - 10:13 pmIAH-DCA
3h 06mnonstop
11:00 am - 1:09 pmDCA-IAH
3h 09mnonstop
$363United Airlines
Find Deal
sáb, jun 29 - ter, jul 9

Flights from Houston to Reagan-National - Travel Insights & Trends

Get data-powered insights and trends into flights from Houston to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Houston to Washington, D.C. Reagan-National Airport flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Houston to Washington, D.C. Reagan-National Airport.
Our data shows that the cheapest route for a one-way flight from Houston to Washington, D.C. Reagan-National Airport cost $144 and was between Houston George Bush Intcntl Airport and Washington, D.C. Reagan-National Airport. On average, the best prices are found if you fly from Houston Hobby Airport to Washington, D.C. Reagan-National Airport. The average price for a return flight for this route is $282.

What’s the cheapest day of the week to fly from Houston to Reagan Washington National Airport?

The average price of all flights from Houston to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Reagan Washington National Airport on a Wednesday and more expensive on a Sunday. On your return trip to Houston, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

What is the cheapest month to fly from Houston to Washington, D.C. Reagan-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston to Washington, D.C. Reagan-National Airport is September, where tickets cost $268 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is $462 and $432 respectively.

How far in advance should I book a flight from Houston to Washington, D.C. Reagan-National Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Houston to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Houston to Washington, D.C. Reagan-National Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 37 days before departure.

Which airlines provide the cheapest flights from Houston to Reagan Washington National Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Houston to Reagan Washington National Airport found on KAYAK was with Frontier for $76. Frontier proposed a round-trip connection from $158 and United Airlines from $259.

Which airlines fly non-stop between Houston and Washington, D.C. Reagan-National Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Houston to Washington, D.C. Reagan-National Airport.
There are 2 airlines that fly nonstop from Houston to Washington, D.C. Reagan-National Airport. They are Southwest and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $248. On average, the best prices for this route can be found at United Airlines.

How many flights are there between Houston and Washington, D.C. Reagan-National Airport per day?

Each day, there are between 7 and 13 nonstop flights that take off from Houston and land in Washington, D.C. Reagan-National Airport, with an average flight time of 3h 08m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 74 flights. The most frequent day of departure is Sunday, when 18% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Houston and Washington, D.C. Reagan-National Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Houston to Reagan Washington National Airport take?

There are no direct flights for this route listed on KAYAK. The shortest multi-flight duration is 2h 54m.

Good to know

Cheapest flight

$76
Flight from Houston George Bush Airport to Reagan Washington National Airport

When to book flights from Houston to Reagan-National

Are your dates flexible? Find out the best times to travel from Houston to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston to Reagan Washington National Airport flights

  • What is the cheapest flight from Houston to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Houston to Washington, D.C. Reagan-National Airport was $76 for a one-way ticket and $158 for a round-trip.

  • Do I need a passport to fly between Houston and Reagan Washington National Airport?

    Yes

  • Which airports will I be using when flying from Houston to Reagan Washington National Airport?

    On your way to Reagan Washington National Airport, you’ll fly out from one of these Houston airports: Houston Hobby or Houston George Bush Intcntl. You’ll be landing at Washington, D.C. Reagan-National.

  • Which aircraft models fly most regularly from Houston to Reagan Washington National Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Reagan Washington National Airport?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Houston and Reagan Washington National Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Reagan Washington National Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reagan Washington National Airport with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Reagan Washington National Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reagan Washington National Airport from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Houston to Reagan Washington National Airport?

Find which airlines fly direct from Houston to Reagan-National, which days they fly and book direct flights.

Nonstop departures

Houston to Washington, D.C. Reagan-National

Monday

Air New Zealand, Southwest, United Airlines

Air New Zealand, Southwest, +1 more

Tuesday

Air New Zealand, Southwest, United Airlines

Air New Zealand, Southwest, +1 more

Wednesday

Air New Zealand, Southwest, United Airlines

Air New Zealand, Southwest, +1 more

Thursday

Air New Zealand, Southwest, United Airlines

Air New Zealand, Southwest, +1 more

Friday

Air New Zealand, Southwest, United Airlines

Air New Zealand, Southwest, +1 more

Saturday

Air New Zealand, Southwest, United Airlines

Air New Zealand, Southwest, +1 more

Sunday

Air New Zealand, Southwest, United Airlines

Air New Zealand, Southwest, +1 more

See more direct flights

Nonstop returns

Washington, D.C. Reagan-National to Houston

Monday

Air New Zealand, Emirates, Southwest, +1 more

Air New Zealand, Emirates, +2 more

Tuesday

Air New Zealand, Emirates, Southwest, +1 more

Air New Zealand, Emirates, +2 more

Wednesday

Air New Zealand, Emirates, Southwest, +1 more

Air New Zealand, Emirates, +2 more

Thursday

Air New Zealand, Emirates, Southwest, +1 more

Air New Zealand, Emirates, +2 more

Friday

Air New Zealand, Emirates, Southwest, +1 more

Air New Zealand, Emirates, +2 more

Saturday

Air New Zealand, Emirates, Southwest, +1 more

Air New Zealand, Emirates, +2 more

Sunday

Air New Zealand, Emirates, Southwest, +1 more

Air New Zealand, Emirates, +2 more

See more direct flights
See more direct flights

Book cheap flights from Houston to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Washington, D.C. found on KAYAK in the last 72 hours.
7/15seg
1 stopFrontier
7h 26mIAH-DCA
$76
7/15seg
1 stopFrontier
8h 26mHOU-DCA
$76
7/3qua
1 stopDelta
5h 21mIAH-DCA
$134
7/4qui
1 stopDelta
7h 36mHOU-DCA
$134
7/26sex
nonstopUnited Airlines
3h 07mIAH-DCA
$164
7/3qua
nonstopUnited Airlines
3h 02mIAH-DCA
$165
7/26sex
1 stopAmerican Airlines
5h 35mIAH-DCA
$168
8/30sex
1 stopAmerican Airlines
5h 49mHOU-DCA
$168
6/21sex
3 stopsWestJet
20h 13mIAH-DCA
$602
6/23dom
3 stopsWestJet
27h 15mIAH-DCA
$693

Search by stops

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Last minute flights from Houston to Reagan-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Washington, D.C. that are departing in the next 10 days.
6/11ter
multi-stopFrontier
13h 38mIAH-DCA
6/25ter
multi-stopFrontier
14h 30mDCA-IAH
$212
6/10seg
multi-stopFrontier
12h 15mIAH-DCA
8/5seg
multi-stopFrontier
9h 38mDCA-IAH
$228
6/10seg
multi-stopAmerican Airlines
5h 15mHOU-DCA
6/17seg
multi-stopAmerican Airlines
5h 39mDCA-HOU
$470
6/7sex
nonstopUnited Airlines
3h 02mIAH-DCA
7/10qua
nonstopUnited Airlines
3h 14mDCA-IAH
$514
6/7sex
multi-stopUnited Airlines
5h 44mIAH-DCA
7/10qua
nonstopUnited Airlines
3h 15mDCA-IAH
$524
6/11ter
multi-stopAmerican Airlines
5h 35mHOU-DCA
6/12qua
multi-stopAmerican Airlines
5h 24mDCA-HOU
$536
6/11ter
multi-stopDelta
6h 27mHOU-DCA
6/25ter
multi-stopDelta
6h 15mDCA-HOU
$588
6/10seg
multi-stopDelta
4h 38mHOU-DCA
6/15sáb
multi-stopDelta
4h 51mDCA-HOU
$597
6/8sáb
multi-stopAlaska Airlines
13h 59mIAH-DCA
6/11ter
multi-stopAlaska Airlines
21h 45mDCA-IAH
$1,270
6/7sex
multi-stopAlaska Airlines
26h 08mIAH-DCA
6/10seg
multi-stopAlaska Airlines
21h 45mDCA-IAH
$1,347

Search by stops

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Search by price

Flights to Reagan Washington National Airport

Destination:

Reagan Washington National Airport (DCA)United States

Return flight deals:

Reagan Washington National Airport - Houston

Cabin classes: