Cheap flights from IAD to IAH (Washington Dulles Intl. to George Bush Intercontinental)

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Cheap Flights from IAD to IAH starting at $80 One Way, $160 Round Trip

Prices starting at $160 for return flights and $80 for one-way flights to George Bush Intercontinental were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 22 - Sat, Apr 25
IAD
Washington
IAH
Houston
$160 Roundtrip, found 6 hours ago
$160
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Apr 22 from Washington to Houston, returning Sat, Apr 25, priced at $160 found 6 hours ago
Fri, May 1 - Wed, May 6
IAD
Washington
IAH
Houston
$166 Roundtrip, just found
$166
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 1 from Washington to Houston, returning Wed, May 6, priced at $166 just found
Sat, May 9 - Tue, May 12
IAD
Washington
IAH
Houston
$176 Roundtrip, found 3 days ago
$176
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, May 9 from Washington to Houston, returning Tue, May 12, priced at $176 found 3 days ago
Mon, Apr 13 - Thu, Apr 16
IAD
Washington
IAH
Houston
$180 Roundtrip, found 5 hours ago
$180
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, Apr 13 from Washington to Houston, returning Thu, Apr 16, priced at $180 found 5 hours ago
Fri, May 1 - Wed, May 6
IAD
Washington
IAH
Houston
$185 Roundtrip, just found
$185
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 1 from Washington to Houston, returning Wed, May 6, priced at $185 just found

Hotel Ideas near George Bush Intercontinental

Airport Hotels near George Bush Intercontinental

Houston Airport Marriott at George Bush Intercontinental

Houston Airport Marriott at George Bush Intercontinental

3.5 out of 5
18700 John F Kennedy Blvd Houston TX
$181 nightly
The price is $211 total per night from Apr 5 to Apr 6
$211 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the helpful ...
8.6/10 Excellent! (1,697 reviews)
Lobby is ok. Outside roundabout areas unkept. Rooms are REALLY BAD for what we paid per night per room!!! I was VERY disappointed. I’ve stayed in much cleaner, newer hotels in Houston IAH area for much cheaper. I’ll never stay there again.

Reviewed on Mar 26, 2026

Houston Airport Marriott at George Bush Intercontinental
La Quinta Inn & Suites by Wyndham Houston Bush IAH South

La Quinta Inn & Suites by Wyndham Houston Bush IAH South

3 out of 5
15510 JFK Blvd Houston TX
$88 nightly
The price is $102 total per night from Apr 21 to Apr 22
$102 total
Apr 21 - Apr 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,714 reviews)
No time try breakfast...

Reviewed on Mar 26, 2026

La Quinta Inn & Suites by Wyndham Houston Bush IAH South
Ramada by Wyndham Houston Intercontinental Airport East

Ramada by Wyndham Houston Intercontinental Airport East

3.5 out of 5
6115 Will Clayton Parkway Humble TX
$63 nightly
The price is $74 total per night from Apr 15 to Apr 16
$74 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Humble. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the restaurant and the helpful staff ...
7.6/10 Good! (2,072 reviews)
Yes

Reviewed on Mar 26, 2026

Ramada by Wyndham Houston Intercontinental Airport East
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Houston

DoubleTree by Hilton Hotel & Suites Houston by the Galleria

DoubleTree by Hilton Hotel & Suites Houston by the Galleria

4 out of 5
5353 Westheimer Rd Houston TX
$119 nightly
The price is $139 total per night from Apr 26 to Apr 27
$139 total
Apr 26 - Apr 27
Total with taxes and fees
Stay at this hotel in Houston. Enjoy an outdoor pool, breakfast (surcharge), and a free area shuttle. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (3,617 reviews)
Good

Reviewed on Mar 25, 2026

DoubleTree by Hilton Hotel & Suites Houston by the Galleria
Hotel Zaza Houston Museum District

Hotel Zaza Houston Museum District

4.5 out of 5
5701 Main Street Houston TX
$269 nightly
The price is $315 total per night from Apr 1 to Apr 2
$315 total
Apr 1 - Apr 2
Total with taxes and fees
Book a stay at this luxury aparthotel in Houston. Enjoy free WiFi, a full-service spa, and a rooftop terrace. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (1,927 reviews)
Great vibe

Reviewed on Mar 22, 2026

Hotel Zaza Houston Museum District
The Royal Sonesta Houston Galleria

The Royal Sonesta Houston Galleria

4 out of 5
2222 West Loop South Houston TX
$144 nightly
The price is $168 total per night from Apr 4 to Apr 5
$168 total
Apr 4 - Apr 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy breakfast (surcharge), room service, and a 24-hour health club. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,724 reviews)
The hotel was nice however my biggest complaint would be about the housekeeping service. We requested for housekeeping expecting the dirty sheets and pillowcases to be replaced with clean ones however upon inspecting we realized that they were not replaced but flipped over. The floors also weren’t ...

Reviewed on Mar 26, 2026

The Royal Sonesta Houston Galleria
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Houston Hotels With Airport Transportation

Ramada by Wyndham Houston Intercontinental Airport East

Ramada by Wyndham Houston Intercontinental Airport East

3.5 out of 5
6115 Will Clayton Parkway Humble TX
$63 nightly
The price is $74 total per night from Apr 15 to Apr 16
$74 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Humble. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the restaurant and the helpful staff ...
7.6/10 Good! (2,072 reviews)
Yes

Reviewed on Mar 26, 2026

Ramada by Wyndham Houston Intercontinental Airport East
La Quinta Inn & Suites by Wyndham Houston Bush Intl Airpt E

La Quinta Inn & Suites by Wyndham Houston Bush Intl Airpt E

3 out of 5
18201 Kenswick Drive Humble TX
$76 nightly
The price is $89 total per night from Mar 29 to Mar 30
$89 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Humble. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. Popular ...
7.8/10 Good! (2,465 reviews)
Rooms were ok but seemed old even though they look recently remodeled. We booked the hotel for the shuttle since it runs 24 hours and we were getting into the airport late. I called to verify the shuttle the day before, our plane was delayed by several hours which I called again to let them know. ...

Reviewed on Mar 22, 2026

La Quinta Inn & Suites by Wyndham Houston Bush Intl Airpt E
Days Inn by Wyndham Humble/Houston Intercontinental Airport

Days Inn by Wyndham Humble/Houston Intercontinental Airport

2.5 out of 5
9824 J M Hester Road Humble TX
$58 nightly
The price is $68 total per night from Mar 27 to Mar 28
$68 total
Mar 27 - Mar 28
Total with taxes and fees
Book a stay at this business-friendly motel in Humble. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the helpful staff and the ...
7.2/10 Good! (1,000 reviews)
Room and towels were dirty.

Reviewed on Mar 21, 2026

Days Inn by Wyndham Humble/Houston Intercontinental Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Houston Hotels

Club Quarters Hotel Downtown, Houston

Club Quarters Hotel Downtown, Houston

4 out of 5
1085 Rusk Street Houston TX
$110 nightly
The price is $129 total per night from Apr 26 to Apr 27
$129 total
Apr 26 - Apr 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the helpful ...
8.6/10 Excellent! (4,049 reviews)
Room was smaller than anticipated, but it was nice. Friendly staff. Thpught breakfast was free but was fast reading and it is available LOL. Good place to stay to catch a game or for convention center.

Reviewed on Mar 24, 2026

Club Quarters Hotel Downtown, Houston
Ramada by Wyndham Houston Intercontinental Airport East

Ramada by Wyndham Houston Intercontinental Airport East

3.5 out of 5
6115 Will Clayton Parkway Humble TX
$63 nightly
The price is $74 total per night from Apr 15 to Apr 16
$74 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Humble. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the restaurant and the helpful staff ...
7.6/10 Good! (2,072 reviews)
Yes

Reviewed on Mar 26, 2026

Ramada by Wyndham Houston Intercontinental Airport East
GreenTree Inn Houston IAH Airport

GreenTree Inn Houston IAH Airport

2 out of 5
15675 John F. Kennedy Blvd Houston TX
$55 nightly
The price is $64 total per night from Mar 28 to Mar 29
$64 total
Mar 28 - Mar 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
6.6/10 (1,067 reviews)
This was the worst stay of my traveling experience . My door was broke so my key card didn’t work ! They were out of towels the entire time ! It was really a disaster.

Reviewed on Mar 25, 2026

GreenTree Inn Houston IAH Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Houston

SpringHill Suites Houston Medical Center/NRG Park

SpringHill Suites Houston Medical Center/NRG Park

3 out of 5
1400 Old Spanish Trl Houston TX
$118 nightly
The price is $138 total per night from Apr 5 to Apr 6
$138 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,001 reviews)
Breakfast was good. Staff was great. Had a free shuttle to the rodeo which was amazing. Hot tub wasn't working and place is a bit dated.

Reviewed on Mar 25, 2026

SpringHill Suites Houston Medical Center/NRG Park
The Woodlands Resort, Curio Collection by Hilton

The Woodlands Resort, Curio Collection by Hilton

4 out of 5
2301 North Millbend Drive The Woodlands TX
$206 nightly
The price is $237 total per night from Apr 1 to Apr 2
$237 total
Apr 1 - Apr 2
Total with taxes and fees
Book a stay at this golf resort in The Woodlands. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our ...
8.8/10 Excellent! (1,002 reviews)

Families like: Outdoor pools, waterslide, game room, bicycle rentals

Travelers say...
Our first time at this resort , no one informed us what amenities or activities were in the “resort “ no info on wha as a family u can do here or near. Staff seemed very unhappy with their job as not very helpful if you are a minority. The room they put us had water in the tub and water was leaking ...

Reviewed on Mar 24, 2026

The Woodlands Resort, Curio Collection by Hilton
SpringHill Suites by Marriott Houston NASA/Webster

SpringHill Suites by Marriott Houston NASA/Webster

3 out of 5
1101 Magnolia Street Webster TX
$98 nightly
The price is $115 total per night from Apr 12 to Apr 13
$115 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Webster. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (1,001 reviews)
Tv did not work during ou

Reviewed on Mar 24, 2026

SpringHill Suites by Marriott Houston NASA/Webster
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAD to IAH Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
IAH Address & GPS
Address:
16930 JFK Boulevard
Houston TX, 77032
United States
IATA Code:
IAH
Longitude:
-95.34
Latitude:
29.983333
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from IAD to Houston Airport?
Listen up. We're about to make your upcoming escape even more exciting. United Airlines flies straight from Washington Dulles Intl. Airport (IAD) to Houston Airport, so you'll be hitting the tarmac and starting your next big adventure before you know it.
What is the shortest flight from Dulles Intl. Airport to Houston Airport?
From Washington, the thrilling sights and sounds of Houston are 3 hours and 37 minutes away. Be sure to book your favorite seat, or maybe even one with a little more legroom, and jet to your destination in total comfort.
How many hours flight from Dulles Intl. Airport to Houston Airport?
On average, it takes 3 hours and 39 minutes to travel from Washington Dulles Intl. Airport (IAD) to Houston Airport. You'll be in the sky for a decent amount of time, so contemplate bringing plenty of entertainment, like an engrossing book or some crossword puzzles.
What airlines have the most flights from Dulles Intl. Airport to Houston Airport?
If you're after a problem-free trip, reserve your ticket with United Airlines. This air carrier offers 152 flights every month from IAD to IAH and is one of the most popular airlines operating on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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