$125 Cheap flights from Washington Dulles Intl. to William P. Hobby (IAD to HOU)

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Find The Best Dates To Fly from Washington Dulles Intl. to William P. Hobby

Amazing IAD to HOU Flight Deals

The cheapest flights to William P. Hobby found within the past 7 days were $249 round trip and $125 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Jan 11 - Sun, Jan 19
IAD
Washington
IAH
Houston
$249 Roundtrip, just found
$249
Roundtrip
just found
Select United flight, departing Sat, Jan 11 from Washington to Houston, returning Sun, Jan 19, priced at $249 just found
Sat, Jan 11 - Sun, Jan 19
IAD
Washington
IAH
Houston
$258 Roundtrip, just found
$258
Roundtrip
just found
Select United flight, departing Sat, Jan 11 from Washington to Houston, returning Sun, Jan 19, priced at $258 just found
Mon, Oct 7 - Tue, Oct 8
IAD
Washington
IAH
Houston
$261 Roundtrip, found 15 hours ago
$261
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Oct 7 from Washington to Houston, returning Tue, Oct 8, priced at $261 found 15 hours ago
Fri, Sep 13 - Mon, Sep 16
IAD
Washington
IAH
Houston
$262 Roundtrip, found 1 hour ago
$262
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Sep 13 from Washington to Houston, returning Mon, Sep 16, priced at $262 found 1 hour ago
Mon, May 27 - Fri, May 31
IAD
Washington
IAH
Houston
$262 Roundtrip, found 8 hours ago
$262
Roundtrip
found 8 hours ago
Select United flight, departing Mon, May 27 from Washington to Houston, returning Fri, May 31, priced at $262 found 8 hours ago
Sun, May 19 - Wed, May 29
IAD
Washington
IAH
Houston
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 19 from Washington to Houston, returning Wed, May 29, priced at $264 found 1 day ago
Tue, Dec 3 - Tue, Dec 10
IAD
Washington
IAH
Houston
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 3 from Washington to Houston, returning Tue, Dec 10, priced at $265 found 2 days ago
Sun, May 26 - Fri, May 31
IAD
Washington
IAH
Houston
$266 Roundtrip, found 3 days ago
$266
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, May 26 from Washington to Houston, returning Fri, May 31, priced at $266 found 3 days ago
Tue, Oct 1 - Tue, Oct 8
IAD
Washington
IAH
Houston
$266 Roundtrip, found 5 days ago
$266
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 1 from Washington to Houston, returning Tue, Oct 8, priced at $266 found 5 days ago
Sun, May 19 - Wed, May 29
IAD
Washington
IAH
Houston
$267 Roundtrip, found 1 day ago
$267
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 19 from Washington to Houston, returning Wed, May 29, priced at $267 found 1 day ago

Best William P. Hobby Flight and Hotel Packages

William P. Hobby flight + hotel packages - economy flights

Prices and availability subject to change. Additional terms may apply.
The Lancaster Hotel

The Lancaster Hotel

4 out of 5
Save 100% on your flight
per person
Jun 20 - Jun 23
Roundtrip flight included
Washington (DCA) to Houston (IAH)
Thompson Houston, by Hyatt

Thompson Houston, by Hyatt

4 out of 5
per person
May 30 - Jun 2
Roundtrip flight included
Washington (DCA) to Houston (IAH)
Hilton Houston North

Hilton Houston North

3.5 out of 5
per person
Jun 20 - Jun 24
Roundtrip flight included
Washington (IAD) to Houston (IAH)
Le Meridien Houston Downtown

Le Meridien Houston Downtown

4 out of 5
per person
May 30 - Jun 2
Roundtrip flight included
Washington (DCA) to Houston (IAH)
Hotel Zaza Houston Museum District

Hotel Zaza Houston Museum District

4.5 out of 5
per person
Jun 20 - Jun 23
Roundtrip flight included
Washington (DCA) to Houston (IAH)
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Frequently asked questions

Can I catch a flight from IAD to William P. Hobby Airport (HOU) right now?
For any current William P. Hobby Airport travel advice and quarantine requirements, visit the Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught out.
Are there direct flights from Washington Dulles Intl. Airport (IAD) to William P. Hobby Airport?
Southwest Airlines, Delta and American Airlines will get you to Houston from Sterling with just one stopover. Unfortunately, there aren’t any direct flights between IAD and William P. Hobby Airport (HOU) just yet.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to William P. Hobby Airport, please visit our Customer Service Portal.
How long is the flight from Dulles Intl. Airport to William P. Hobby Airport (HOU)?
If you’re traveling from Sterling to Houston, you can expect the journey to take about 4 hours and 44 minutes. If this sounds like more time than you anticipated, why not take advantage of it? Read about where you’re going, do some last-minute organizing and get as much shut-eye as possible before the adventure begins.
What is the flight distance from Dulles Intl. Airport to William P. Hobby Airport?
With a flight distance of 1,200 mi separating Dulles Intl. Airport and William P. Hobby Airport, you’ll be in the air for a decent amount of time. It’s the perfect chance to watch a movie, get some work done or just chill out with a book.
What airlines fly from IAD to William P. Hobby Airport?
Unfortunately, there aren’t any airlines that fly direct from IAD to William P. Hobby Airport (HOU). But don’t let that come between you and a great vacation. Use any layover as an opportunity to check out the local food and drink, have a shop and potentially discover a new city to add to your bucket list.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, American Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Washington Dulles Intl.
Traveling To
William P. Hobby
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$249

Route Info

Flight path for flights from Washington Dulles International Airport to William P. Hobby Airport.


Origin:
IAD - Washington Dulles International Airport
Destination:
HOU - William P. Hobby Airport
Distance:
1,409.00 miles


Discover our best flights from Washington IAD to Houston HOU. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Houston HOU at the right price  

Airfares to Houston HOU from Washington IAD currently cost between $249 and $267. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Houston HOU 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Houston HOU on Travelocity starting at $125. Prices and availability subject to change. Additional terms may apply. 

 

Get to Houston HOU from Washington IAD quicker with direct flights. 

Get to Houston faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to HOU from IAD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Houston HOU

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to HOU from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Houston HOU today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from Washington IAD to Houston HOU. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Houston HOU from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to HOU from IAD have this option.  

 

Travel with confidence when you book flights to Houston HOU from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.