RM1,068 Cheap Flights from Houston (HOU) to Washington (IAD)

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Cheap Flights from Houston to Washington (HOU-IAD)

Prices were available within the past 7 days and start at RM1,068 for one-way flights and RM2,558 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,558 Return, found 4 days ago
RM2,558
Return
found 4 days ago
Select Delta flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,558 found 4 days ago
United
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,559 Return, found 4 days ago
RM2,559
Return
found 4 days ago
Select United flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,559 found 4 days ago
Delta
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,570 Return, found 4 days ago
RM2,570
Return
found 4 days ago
Select Delta flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,570 found 4 days ago
Delta
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,603 Return, found 4 days ago
RM2,603
Return
found 4 days ago
Select Delta flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,603 found 4 days ago
Delta
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,604 Return, found 4 days ago
RM2,604
Return
found 4 days ago
Select Delta flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,604 found 4 days ago
United
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,605 Return, found 4 days ago
RM2,605
Return
found 4 days ago
Select United flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,605 found 4 days ago
United
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,647 Return, found 4 days ago
RM2,647
Return
found 4 days ago
Select United flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,647 found 4 days ago
United
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,653 Return, found 4 days ago
RM2,653
Return
found 4 days ago
Select United flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,653 found 4 days ago
Delta
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,666 Return, found 4 days ago
RM2,666
Return
found 4 days ago
Select Delta flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,666 found 4 days ago
United
Sat, 4 May - Sat, 11 May
IAH
Houston
IAD
Washington
RM2,686 Return, found 4 days ago
RM2,686
Return
found 4 days ago
Select United flight, departing Sat, 4 May from Houston to Washington, returning Sat, 11 May, priced at RM2,686 found 4 days ago
Houston to Washington route information
Origin airport
George Bush Intercontinental
Destination airport
Washington Dulles Intl.
Return price
RM2,558
Distance
1903 km

Perfect flights from Houston to Washington

Your Journey from Houston to Washington

Start your unforgettable journey with Expedia. Our broad selection of flights from Houston to Washington caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, Delta, American Airlines. Our selection of flights from William P. Hobby to Washington Dulles Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Houston to Washington Flights

Experience the joy of finding cheap flights from William P. Hobby to Washington Dulles Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,068 and roundtrip prices from RM2,558*.
 

Pre-Flight Essentials

Ensure a smooth journey from Houston to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Washington

Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Houston to Washington Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Houston to Washington.
 

Beyond the Flight – Exploring Washington

With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Houston to Washington with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Houston to Washington with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from William P. Hobby Airport (HOU) to Washington Dulles Intl. Airport (IAD)?
If you’re planning on travelling from William P. Hobby Airport (HOU) to IAD, round-trip journeys start from RM2,558. This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don’t hang around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HOU to Washington Dulles Intl. Airport (IAD)?
The majority of flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from William P. Hobby Airport to IAD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for William P. Hobby Airport to Dulles Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from William P. Hobby Airport to Washington Dulles Intl. Airport (IAD)?
It’s around 1,950 kilometres between Houston and Chantilly, so you’ll be in your seat for a while. Keep yourself entertained with things like crossword puzzles or a thrilling novel.
Which airlines fly direct from William P. Hobby Airport to Dulles Intl. Airport?
You won’t find any airlines operating directly between HOU and Washington Dulles Intl. Airport (IAD), so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are HOU to IAD flight tickets cheaper when they're purchased at the last minute?
Booking last minute from William P. Hobby Airport to IAD can be hit-or-miss. It is possible to find a bargain, but you could also completely miss out! If you’d rather start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines publish their prices so far in advance. Our advice? Check back often as updates are made frequently.
*Available to Expedia members.