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Cheap flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport from $118

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 Hobby Airport to Washington, D.C. Dulles Intl Airport departing on 12/19. 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 Hobby Airport to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston Hobby Airport 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 Hobby Airport to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Houston Hobby Airport 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 Hobby Airport to Washington, D.C.

Find recent round-trip train or bus tickets from Houston Hobby Airport 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.
10:25 am - 5:16 pmHOU-IAD
5h 51m1 stop
4:58 pm - 10:29 pmIAD-HOU
6h 31m1 stop
$288Delta
Find Deal
Wed, Jan 22 - Sun, Jan 26
6:00 am - 12:45 pmHOU-IAD
5h 45m1 stop
5:57 pm - 10:29 pmIAD-HOU
5h 32m1 stop
$289Delta
Find Deal
Sat, Jan 11 - Mon, Jan 13
10:15 am - 7:35 pmHOU-IAD
8h 20m2 stops
5:04 pm - 11:55 pmIAD-HOU
7h 51m1 stop
$293American Airlines
Find Deal
Sat, Jan 25 - Thu, Jan 30
4:18 pm - 10:41 pmHOU-IAD
5h 23m1 stop
9:11 am - 3:47 pmIAD-HOU
7h 36m2 stops
$318American Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
6:45 pm - 12:18 amHOU-IAD
4h 33m1 stop
4:58 pm - 10:29 pmIAD-HOU
6h 31m1 stop
$343Delta
Find Deal
Mon, Jan 20 - Sun, Jan 26
3:20 pm - 11:05 pmHOU-IAD
6h 45m1 stop
7:15 am - 4:20 pmIAD-HOU
10h 05m2 stops
$372Southwest
Find Deal
Wed, Jan 29 - Sat, Feb 8
11:45 am - 11:05 pmHOU-IAD
10h 20m1 stop
11:10 am - 9:30 pmIAD-HOU
11h 20m1 stop
$387Southwest
Find Deal
Tue, Jan 7 - Fri, Jan 10
6:30 am - 5:05 pmHOU-IAD
9h 35m2 stops
11:10 am - 7:25 pmIAD-HOU
9h 15m1 stop
$392Southwest
Find Deal
Tue, Jan 7 - Fri, Jan 10
10:19 am - 4:24 pmHOU-IAD
5h 05m1 stop
6:10 am - 11:44 amIAD-HOU
6h 34m1 stop
$578American Airlines
Find Deal
Sat, Jan 4 - Thu, Jan 9
6:10 am - 10:16 pmHOU-IAD
15h 06m1 stop
6:52 am - 3:54 pmIAD-HOU
10h 02m1 stop
$629American Airlines
Find Deal
Sat, Mar 8 - Sat, Mar 15
10:57 am - 8:35 pmHOU-IAD
8h 38m1 stop
$118Avelo Airlines
Find Deal
Thu, Dec 19
10:57 am - 8:35 pmHOU-IAD
8h 38m1 stop
$132Avelo Airlines
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Sun, Jan 5
6:16 pm - 4:56 pmHOU-IAD
21h 40m2 stops
$141Frontier
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Wed, Dec 4
6:00 am - 12:46 pmHOU-IAD
5h 46m1 stop
$144Delta
Find Deal
Wed, Jan 8
3:10 pm - 9:40 pmHOU-IAD
5h 30m1 stop
$168Delta
Find Deal
Tue, Dec 24
4:18 pm - 10:16 pmHOU-IAD
4h 58m1 stop
$169American Airlines
Find Deal
Mon, Jan 6
6:30 am - 5:05 pmHOU-IAD
9h 35m2 stops
$204Southwest
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Wed, Jan 8
1:50 pm - 11:55 pmHOU-IAD
9h 05m1 stop
$208Southwest
Find Deal
Fri, Dec 13
6:10 am - 10:16 pmHOU-IAD
15h 06m1 stop
$259American Airlines
Find Deal
Sat, Mar 8
9:23 am - 5:15 pmHOU-IAD
6h 52m1 stop
$273Frontier
Find Deal
Mon, Mar 17
6:00 am - 11:49 amHOU-IAD
4h 49m1 stop
7:19 am - 2:24 pmIAD-HOU
8h 05m1 stop
$708Delta
Find Deal
Sat, Nov 23 - Wed, Dec 25
6:00 am - 11:49 amHOU-IAD
4h 49m1 stop
6:39 pm - 10:54 pmIAD-HOU
5h 15m1 stop
$709Delta
Find Deal
Sat, Nov 23 - Wed, Nov 27
7:17 pm - 11:52 amHOU-IAD
15h 35m1 stop
10:47 am - 11:46 amIAD-HOU
25h 59m1 stop
$715Sun Country Air
Find Deal
Tue, Nov 26 - Sun, Dec 1
6:50 pm - 12:06 amHOU-IAD
4h 16m1 stop
6:00 am - 12:17 pmIAD-HOU
7h 17m1 stop
$758Delta
Find Deal
Fri, Nov 22 - Tue, Nov 26
10:14 am - 4:19 pmHOU-IAD
5h 05m1 stop
6:16 am - 11:53 amIAD-HOU
6h 37m1 stop
$759American Airlines
Find Deal
Fri, Nov 22 - Sun, Dec 1
10:00 am - 11:55 pmHOU-IAD
12h 55m2 stops
2:50 pm - 10:00 pmIAD-HOU
8h 10m1 stop
$763Southwest
Find Deal
Fri, Nov 22 - Mon, Nov 25
6:00 am - 7:00 pmHOU-IAD
12h 00m2 stops
2:25 pm - 11:10 pmIAD-HOU
9h 45m2 stops
$768Southwest
Find Deal
Fri, Nov 22 - Tue, Nov 26
12:15 pm - 11:55 pmHOU-IAD
10h 40m1 stop
5:00 am - 4:50 pmIAD-HOU
12h 50m2 stops
$818Southwest
Find Deal
Fri, Nov 22 - Sun, Dec 1
9:15 am - 4:19 pmHOU-IAD
6h 04m1 stop
6:16 am - 5:49 pmIAD-HOU
12h 33m1 stop
$834American Airlines
Find Deal
Sun, Nov 24 - Fri, Nov 29
9:15 am - 4:19 pmHOU-IAD
6h 04m1 stop
5:09 pm - 11:55 pmIAD-HOU
7h 46m1 stop
$848American Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 30

Delta flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Jan 22
HOU10:25 amHouston Hobby
5h 51m
1 stop
IAD5:16 pmWashington, D.C. Dulles Intl
Jan 26
IAD4:58 pmWashington, D.C. Dulles Intl
6h 31m
1 stop
HOU10:29 pmHouston Hobby
Delta
Jan 11
HOU6:00 amHouston Hobby
5h 45m
1 stop
IAD12:45 pmWashington, D.C. Dulles Intl
Jan 13
IAD5:57 pmWashington, D.C. Dulles Intl
5h 32m
1 stop
HOU10:29 pmHouston Hobby
Delta
Jan 20
HOU6:45 pmHouston Hobby
4h 33m
1 stop
IAD12:18 amWashington, D.C. Dulles Intl
Jan 26
IAD4:58 pmWashington, D.C. Dulles Intl
6h 31m
1 stop
HOU10:29 pmHouston Hobby

American Airlines flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Jan 25
HOU10:15 amHouston Hobby
8h 20m
2 stops
IAD7:35 pmWashington, D.C. Dulles Intl
Jan 30
IAD5:04 pmWashington, D.C. Dulles Intl
7h 51m
1 stop
HOU11:55 pmHouston Hobby
American Airlines
Jan 22
HOU4:18 pmHouston Hobby
5h 23m
1 stop
IAD10:41 pmWashington, D.C. Dulles Intl
Jan 29
IAD9:11 amWashington, D.C. Dulles Intl
7h 36m
2 stops
HOU3:47 pmHouston Hobby
American Airlines
Jan 4
HOU10:19 amHouston Hobby
5h 05m
1 stop
IAD4:24 pmWashington, D.C. Dulles Intl
Jan 9
IAD6:10 amWashington, D.C. Dulles Intl
6h 34m
1 stop
HOU11:44 amHouston Hobby

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Houston Hobby Airport to Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport?

In general, September is the cheapest month to fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $310. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $328.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $346. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport for around $516.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Houston Hobby Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $344 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $402 on average. Flights to Washington, D.C. Dulles Intl Airport from Houston Hobby Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

The ideal time to book your flight to Washington, D.C. Dulles Intl Airport is 44 days in advance when prices tend to average $385. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Houston Hobby Airport for as low as $131 on momondo.

Can stopping save me money on Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flight.

How have Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of November 2024, prices for Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flights are approximately 47% cheaper when compared to flights at the same time last year.

When to book flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport

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

Cheap Houston Hobby Airport to Washington, D.C. Dulles Intl Airport (HOU to IAD) flight deals and tips

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

Best Price Found

$118

Fastest flight time

4h 14m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Houston Hobby Airport in the past 72 hours is $118. The best round-trip flight deal from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $288.
The fastest flight from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport takes 4h 14m
There are no direct flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Houston Hobby Airport - Washington, D.C. Dulles Intl Airport.

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

    The distance between Houston Hobby and Washington, D.C. Dulles Intl is about 1199.3 mi. A reasonable flight in good conditions will take 4h 14m.

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

    Prices for flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport were last updated today.

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

  • How old do you have to be to fly from Houston Hobby Airport to Washington, D.C. Dulles Intl 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 Houston Hobby Airport to Washington, D.C. Dulles Intl Airport.

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

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

  • What is the most popular airline from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
American AirlinesPriceFrom $265Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $266Free CancellationRating
8.0
8,755 reviews
Search Delta flights

Why use momondo?

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

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 Washington, D.C. from Houston.

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

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

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

Once you have performed a search for Houston to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Washington, D.C. from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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