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$59 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 6/17. 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
Wed 7/10
Wed 7/17

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 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Houston to Reagan-National

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Reagan-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:47 pm - 12:09 pmIAH-DCA
13h 22m1 stop
12:59 pm - 8:47 pmDCA-IAH
8h 48m1 stop
$140Frontier
Find Deal
Tue, Jul 9 - Tue, Jul 16
3:46 pm - 9:57 pmHOU-DCA
29h 11m1 stop
7:00 am - 2:55 pmDCA-HOU
8h 55m1 stop
$141Frontier
Find Deal
Tue, Jun 25 - Tue, Jul 2
9:51 am - 3:59 pmIAH-DCA
5h 08m1 stop
5:25 pm - 10:09 pmDCA-IAH
5h 44m1 stop
$209American Airlines
Find Deal
Sat, Sep 7 - Sat, Sep 7
6:05 pm - 9:59 pmIAH-DCA
2h 54mnonstop
2:40 pm - 5:13 pmDCA-IAH
3h 33mnonstop
$249United Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
12:30 pm - 8:14 pmIAH-DCA
6h 44m1 stop
6:00 am - 11:06 amDCA-IAH
6h 06m1 stop
$268Delta
Find Deal
Mon, Nov 25 - Fri, Nov 29
10:34 am - 5:23 pmIAH-DCA
5h 49m1 stop
7:35 pm - 11:57 pmDCA-IAH
5h 22m1 stop
$269Delta
Find Deal
Sat, Sep 7 - Mon, Sep 9
2:25 pm - 6:32 pmIAH-DCA
3h 07mnonstop
7:08 pm - 11:59 pmDCA-IAH
5h 51m1 stop
$278United Airlines
Find Deal
Fri, Jul 5 - Fri, Jul 12
8:30 am - 3:59 pmIAH-DCA
6h 29m1 stop
7:28 pm - 11:46 pmDCA-IAH
5h 18m1 stop
$302American Airlines
Find Deal
Thu, Sep 19 - Sun, Sep 22
9:33 am - 7:44 amIAH-DCA
21h 11m2 stops
8:45 pm - 11:04 amDCA-IAH
15h 19m1 stop
$468JetBlue
Find Deal
Thu, Jul 11 - Mon, Jul 15
9:33 am - 2:45 pmIAH-DCA
28h 12m2 stops
7:00 am - 11:04 amDCA-IAH
29h 04m1 stop
$469JetBlue
Find Deal
Thu, Jul 11 - Mon, Jul 15

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 $151 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 $59. Frontier proposed a round-trip connection from $140 and American Airlines from $209.

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

$59
Flight from Houston Hobby 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 $59 for a one-way ticket and $140 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, oneworld, and Star Alliance are the airline alliances operating flights between Houston and Reagan Washington National Airport, with oneworld 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.
6/17Mon
1 stopFrontier
8h 07mHOU-DCA
$59
6/20Thu
1 stopFrontier
12h 18mIAH-DCA
$61
7/5Fri
1 stopDelta
5h 47mIAH-DCA
$134
7/5Fri
1 stopAmerican Airlines
7h 25mHOU-DCA
$134
7/13Sat
nonstopUnited Airlines
3h 06mIAH-DCA
$165
8/30Fri
1 stopAmerican Airlines
5h 49mHOU-DCA
$168
6/26Wed
nonstopUnited Airlines
3h 10mIAH-DCA
$245
9/20Fri
2 stopsAlaska Airlines
22h 24mIAH-DCA
$328
7/4Thu
2 stopsDelta
10h 18mIAH-DCA
$462
6/25Tue
1 stopAlaska Airlines
11h 59mIAH-DCA
$785

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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.
6/11Tue
multi-stopFrontier
13h 38mIAH-DCA
6/18Tue
multi-stopFrontier
14h 34mDCA-IAH
$226
6/14Fri
multi-stopFrontier
22h 16mIAH-DCA
6/19Wed
multi-stopFrontier
15h 13mDCA-IAH
$228
6/14Fri
multi-stopFrontier
12h 24mIAH-DCA
6/21Fri
multi-stopFrontier
9h 03mDCA-IAH
$238
6/15Sat
multi-stopFrontier
12h 11mIAH-DCA
6/25Tue
multi-stopFrontier
8h 31mDCA-IAH
$242
6/12Wed
multi-stopAmerican Airlines
5h 15mIAH-DCA
6/12Wed
multi-stopAmerican Airlines
6h 13mDCA-IAH
$285
6/13Thu
multi-stopAmerican Airlines
5h 29mIAH-DCA
6/17Mon
multi-stopAmerican Airlines
5h 24mDCA-IAH
$536
6/15Sat
nonstopUnited Airlines
3h 06mIAH-DCA
6/25Tue
nonstopUnited Airlines
3h 10mDCA-IAH
$594
6/15Sat
nonstopUnited Airlines
3h 07mIAH-DCA
6/25Tue
multi-stopUnited Airlines
6h 01mDCA-IAH
$604
6/14Fri
multi-stopDelta
11h 35mHOU-DCA
6/16Sun
multi-stopDelta
4h 51mDCA-HOU
$830
6/12Wed
multi-stopDelta
8h 22mHOU-DCA
6/15Sat
multi-stopDelta
4h 51mDCA-HOU
$834

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Flights to Reagan Washington National Airport

Destination:

Reagan Washington National Airport (DCA)United States

Return flight deals:

Reagan Washington National Airport - Houston

Cabin classes: