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Cheap flights from Houston to Washington, D.C. from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Washington, D.C. departing on 12/3. 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 Houston to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Houston to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Houston to Washington, D.C.? 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 Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Houston to Washington, D.C.

Find recent round-trip train or bus tickets from Houston to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
7:30 am - 9:56 pmIAH-DCA
13h 26m1 stop
1:01 pm - 11:25 pmDCA-IAH
11h 24m1 stop
$108Frontier
Find Deal
Tue, Dec 10 - Wed, Dec 11
10:00 am - 6:24 pmIAH-BWI
7h 24m1 stop
9:07 am - 3:37 pmBWI-IAH
7h 30m1 stop
$108Frontier
Find Deal
Mon, Dec 9 - Tue, Dec 17
8:22 pm - 8:38 amIAH-BWI
11h 16m1 stop
10:32 am - 1:06 pmBWI-IAH
3h 34mnonstop
$122Spirit Airlines
Find Deal
Tue, Dec 3 - Wed, Dec 4
5:55 am - 9:47 amIAH-BWI
2h 52mnonstop
8:45 am - 11:22 amBWI-IAH
3h 37mnonstop
$123Spirit Airlines
Find Deal
Wed, Dec 18 - Wed, Jan 1
5:51 am - 1:54 pmIAH-DCA
7h 03m1 stop
3:29 pm - 8:46 pmDCA-IAH
6h 17m1 stop
$212American Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 21
8:25 pm - 12:15 amHOU-BWI
2h 50mnonstop
8:10 am - 10:55 amBWI-HOU
3h 45mnonstop
$218Southwest
Find Deal
Tue, Jan 7 - Sat, Jan 11
10:10 am - 3:59 pmIAH-DCA
4h 49m1 stop
7:00 pm - 11:53 pmDCA-IAH
5h 53m1 stop
$219American Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 9
8:25 pm - 12:15 amHOU-BWI
2h 50mnonstop
8:05 am - 12:40 pmBWI-HOU
5h 35m1 stop
$223Southwest
Find Deal
Tue, Jan 7 - Sat, Jan 11
7:51 pm - 11:46 pmIAH-DCA
2h 55mnonstop
8:15 am - 10:49 amDCA-IAH
3h 34mnonstop
$269United Airlines
Find Deal
Mon, Dec 9 - Tue, Dec 10
6:10 pm - 10:11 pmIAH-IAD
3h 01mnonstop
6:00 am - 8:32 amIAD-IAH
3h 32mnonstop
$269United Airlines
Find Deal
Thu, Dec 12 - Sun, Dec 15
8:22 pm - 8:38 amIAH-BWI
11h 16m1 stop
$49Spirit Airlines
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Tue, Dec 3
1:14 pm - 9:56 pmIAH-DCA
7h 42m1 stop
$53Frontier
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Tue, Jan 14
8:25 pm - 12:15 amHOU-BWI
2h 50mnonstop
$89Southwest
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Tue, Jan 21
6:00 am - 2:13 pmHOU-BWI
7h 13m1 stop
$99American Airlines
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Wed, Jan 8
10:06 am - 4:30 pmIAH-BWI
5h 24m1 stop
$99American Airlines
Find Deal
Sat, Mar 1
6:56 pm - 10:55 pmIAH-BWI
2h 59mnonstop
$109United Airlines
Find Deal
Sat, Dec 14
8:25 pm - 12:15 amHOU-BWI
2h 50mnonstop
$109Southwest
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Thu, Jan 9
6:00 am - 12:56 pmHOU-BWI
5h 56m1 stop
$118Delta
Find Deal
Tue, Jan 21
6:42 pm - 10:45 pmIAH-BWI
3h 03mnonstop
$129United Airlines
Find Deal
Tue, Feb 18
6:42 pm - 12:38 amHOU-BWI
4h 56m1 stop
$138Delta
Find Deal
Sun, Dec 15
7:10 am - 11:09 amIAH-BWI
2h 59mnonstop
3:59 pm - 1:15 pmBWI-IAH
22h 16m1 stop
$181Spirit Airlines
Find Deal
Mon, Nov 25 - Mon, Nov 25
3:04 pm - 2:45 pmIAH-BWI
22h 41m1 stop
8:28 pm - 11:03 pmBWI-IAH
3h 35mnonstop
$204Spirit Airlines
Find Deal
Sun, Nov 24 - Mon, Nov 25
4:23 pm - 11:59 pmIAH-BWI
6h 36m1 stop
9:15 am - 4:26 pmBWI-IAH
8h 11m1 stop
$238Frontier
Find Deal
Mon, Nov 25 - Thu, Dec 12
5:56 pm - 3:07 pmIAH-BWI
20h 11m1 stop
8:38 pm - 6:53 amBWI-IAH
11h 15m1 stop
$241Frontier
Find Deal
Fri, Nov 22 - Sat, Nov 23
6:05 pm - 9:59 pmIAH-DCA
2h 54mnonstop
6:00 am - 8:34 amDCA-IAH
3h 34mnonstop
$544United Airlines
Find Deal
Mon, Nov 25 - Thu, Dec 12
8:03 pm - 11:59 pmIAH-IAD
2h 56mnonstop
6:00 am - 8:32 amIAD-IAH
3h 32mnonstop
$544United Airlines
Find Deal
Mon, Nov 25 - Thu, Dec 12
12:20 pm - 4:10 pmHOU-DCA
2h 50mnonstop
6:55 pm - 9:30 pmDCA-HOU
3h 35mnonstop
$570Southwest
Find Deal
Sun, Nov 24 - Wed, Dec 25
8:15 am - 12:05 pmHOU-DCA
2h 50mnonstop
3:55 pm - 9:55 pmDCA-HOU
7h 00m1 stop
$579Southwest
Find Deal
Sun, Nov 24 - Wed, Dec 25
5:00 am - 10:59 amIAH-DCA
4h 59m1 stop
5:00 am - 9:50 amDCA-IAH
5h 50m1 stop
$638American Airlines
Find Deal
Mon, Nov 25 - Sat, Nov 30
8:00 am - 4:19 pmIAH-IAD
7h 19m1 stop
1:41 pm - 8:48 pmIAD-IAH
8h 07m2 stops
$648American Airlines
Find Deal
Sat, Nov 23 - Sat, Dec 7
5:30 pm - 9:33 pmIAH-BWI
3h 03mnonstop
5:45 am - 8:27 amBWI-IAH
3h 42mnonstop
$116Spirit Airlines
Find Deal
Tue, Jan 7 - Sat, Jan 11
2:01 pm - 6:00 pmIAH-BWI
2h 59mnonstop
8:45 am - 11:22 amBWI-IAH
3h 37mnonstop
$121Spirit Airlines
Find Deal
Wed, Dec 11 - Wed, Dec 18
6:08 pm - 10:08 pmIAH-BWI
3h 00mnonstop
5:45 am - 8:27 amBWI-IAH
3h 42mnonstop
$123Spirit Airlines
Find Deal
Wed, Jan 29 - Tue, Feb 4
4:00 pm - 7:58 pmIAH-BWI
2h 58mnonstop
5:45 am - 8:27 amBWI-IAH
3h 42mnonstop
$125Spirit Airlines
Find Deal
Tue, Jan 28 - Wed, Feb 5
8:25 pm - 12:15 amHOU-BWI
2h 50mnonstop
8:10 am - 10:55 amBWI-HOU
3h 45mnonstop
$218Southwest
Find Deal
Tue, Jan 7 - Sat, Jan 11
8:25 pm - 12:15 amHOU-BWI
2h 50mnonstop
8:15 pm - 11:00 pmBWI-HOU
3h 45mnonstop
$238Southwest
Find Deal
Fri, Jan 10 - Sun, Jan 12
8:15 pm - 12:05 amHOU-BWI
2h 50mnonstop
4:50 pm - 7:35 pmBWI-HOU
3h 45mnonstop
$245Southwest
Find Deal
Tue, Dec 24 - Tue, Jan 7
7:51 pm - 11:46 pmIAH-DCA
2h 55mnonstop
8:15 am - 10:49 amDCA-IAH
3h 34mnonstop
$269United Airlines
Find Deal
Mon, Dec 9 - Tue, Dec 10
6:10 pm - 10:11 pmIAH-IAD
3h 01mnonstop
6:00 am - 8:32 amIAD-IAH
3h 32mnonstop
$269United Airlines
Find Deal
Thu, Dec 12 - Sun, Dec 15
6:10 pm - 10:14 pmIAH-BWI
3h 04mnonstop
3:55 pm - 6:41 pmBWI-IAH
3h 46mnonstop
$279United Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 13

American Airlines flights from Houston to Washington, D.C.

Our best American Airlines deals on Houston to Washington, D.C. flight tickets
American Airlines
Jan 21
IAH5:51 amHouston George Bush Intcntl
7h 03m
1 stop
DCA1:54 pmWashington, D.C. Reagan-National
Jan 21
DCA3:29 pmWashington, D.C. Reagan-National
6h 17m
1 stop
IAH8:46 pmHouston George Bush Intcntl
American Airlines
Jan 9
IAH10:10 amHouston George Bush Intcntl
4h 49m
1 stop
DCA3:59 pmWashington, D.C. Reagan-National
Jan 9
DCA7:00 pmWashington, D.C. Reagan-National
5h 53m
1 stop
IAH11:53 pmHouston George Bush Intcntl
American Airlines
Jan 24
IAH5:00 amHouston George Bush Intcntl
7h 01m
2 stops
BWI1:01 pmBaltimore/Washington
Jan 27
BWI1:48 pmBaltimore/Washington
7h 58m
1 stop
IAH8:46 pmHouston George Bush Intcntl

Frontier flights from Houston to Washington, D.C.

Our best Frontier deals on Houston to Washington, D.C. flight tickets
Frontier
Dec 9
IAH10:00 amHouston George Bush Intcntl
7h 24m
1 stop
BWI6:24 pmBaltimore/Washington
Dec 17
BWI9:07 amBaltimore/Washington
7h 30m
1 stop
IAH3:37 pmHouston George Bush Intcntl
Frontier
Jan 11
IAH9:10 pmHouston George Bush Intcntl
18h 46m
1 stop
IAD4:56 pmWashington, D.C. Dulles Intl
Jan 13
IAD10:37 amWashington, D.C. Dulles Intl
11h 35m
1 stop
IAH9:12 pmHouston George Bush Intcntl
Frontier
Jan 11
IAH1:14 pmHouston George Bush Intcntl
21h 47m
1 stop
DCA12:01 pmWashington, D.C. Reagan-National
Jan 13
DCA6:00 pmWashington, D.C. Reagan-National
19h 10m
1 stop
IAH12:10 pmHouston George Bush Intcntl

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Houston to Washington, D.C.

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 from Houston to Washington, D.C.?

October. The cheapest time of year to fly to Washington, D.C. from Houston is October. Most expensive is March

What is the cheapest day to depart Houston for Washington, D.C.?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Sunday

When is the cheapest time to fly from Houston to Washington, D.C.?

At noon. Houston to Washington, D.C. flights are approximately 11% more expensive in the afternoon than at noon

What is the cheapest Houston to Washington, D.C. flight route?

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

How far in advance should you book Houston to Washington, D.C. flights?

60 days before. The cheapest time to buy a flight from Houston to Washington, D.C. is approximately 60 days to departure

Can stopping save me money on Houston to Washington, D.C. flights?

You could potentially save up to 14% on your flight if you consider stops on a Houston to Washington, D.C. flight.

Cheap Houston to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Washington, D.C.

Best Price Found

$49

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Houston in the past 72 hours is $49. The best round-trip flight deal from Houston to Washington, D.C. found on momondo in the last 72 hours is $108.
The fastest flight from Houston to Washington, D.C. takes 2h 45m
Direct flights go from Houston to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is Houston to Washington, D.C. by plane?

    A flight from Houston to Washington, D.C. will travel around 1217.8 mi. In terms of flight time, this usually takes a little over 2h 45m.

  • When did momondo last update prices for flights from Houston to Washington, D.C.?

    Prices for flights from Houston to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Houston to Washington, D.C.?

  • How old do you have to be to fly from Houston to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

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


Best airlines flying from Houston to Washington, D.C.

Compare and see reviews for airlines that fly from Houston to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $86Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
FrontierPriceFrom $89Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
United AirlinesPriceFrom $159Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
American AirlinesPriceFrom $187Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
8,756 reviews
Search Delta flights
SouthwestPriceFrom $224Free CancellationRating
8.1
5,014 reviews
Search Southwest flights

Why use momondo?

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

It is quick and easy to find Houston to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

momondo does allow users to show only those flights to Washington, D.C. from Houston which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Washington, D.C..

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

Of course. momondo tracks the price of Houston to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.