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 $90 One Way, $179 Round Trip

Prices starting at $179 for return flights and $90 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.

Sat, Oct 10 - Sat, Oct 24
IAD
Washington
IAH
Houston
$179 Roundtrip, found 6 days ago
$179
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 10 from Washington to Houston, returning Sat, Oct 24, priced at $179 found 6 days ago
Fri, Apr 10 - Sat, Apr 25
IAD
Washington
IAH
Houston
$180 Roundtrip, found 14 hours ago
$180
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Fri, Apr 10 from Washington to Houston, returning Sat, Apr 25, priced at $180 found 14 hours ago
Fri, Apr 17 - Sun, Apr 19
IAD
Washington
IAH
Houston
$182 Roundtrip, just found
$182
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Apr 17 from Washington to Houston, returning Sun, Apr 19, priced at $182 just found
Tue, Mar 10 - Wed, Mar 11
IAD
Washington
IAH
Houston
$182 Roundtrip, just found
$182
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Mar 10 from Washington to Houston, returning Wed, Mar 11, priced at $182 just found
Wed, Apr 22 - Mon, Apr 27
IAD
Washington
IAH
Houston
$185 Roundtrip, found 2 days ago
$185
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Apr 22 from Washington to Houston, returning Mon, Apr 27, priced at $185 found 2 days ago

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
$182 nightly
The price is $212 total per night from Mar 21 to Mar 22
$212 total
Mar 21 - Mar 22
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 ...
8.8/10 Excellent! (1,709 reviews)
Staff support terrible

Reviewed on Feb 21, 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
$73 nightly
The price is $86 total per night from Mar 17 to Mar 18
$86 total
Mar 17 - Mar 18
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! (1,531 reviews)
The blankets was musty it was still food in the refrigerator the table was dirty and it sheets was stained

Reviewed on Feb 22, 2026

La Quinta Inn & Suites by Wyndham Houston Bush IAH South
SpringHill Suites by Marriott Houston Intercontinental Arprt

SpringHill Suites by Marriott Houston Intercontinental Arprt

3 out of 5
15840 John F Kennedy Blvd Houston TX
$110 nightly
The price is $128 total per night from Mar 15 to Mar 16
$128 total
Mar 15 - Mar 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the helpful staff and ...
9/10 Wonderful! (1,668 reviews)
Room was clean and roomy, staff at the front desk was very helpful, cheerful and courteous. Breakfast was good.

Reviewed on Feb 21, 2026

SpringHill Suites by Marriott Houston Intercontinental Arprt
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
$118 nightly
The price is $138 total per night from Mar 8 to Mar 9
$138 total
Mar 8 - Mar 9
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 ...
8.2/10 Very Good! (3,403 reviews)
Old room decor for the area is why I gave 4 stars and not 5 stars

Reviewed on Feb 22, 2026

DoubleTree by Hilton Hotel & Suites Houston by the Galleria
Blossom Hotel Houston, Curio Collection by Hilton

Blossom Hotel Houston, Curio Collection by Hilton

4 out of 5
7118 Bertner Ave Houston TX
$211 nightly
The price is $246 total per night from Mar 25 to Mar 26
$246 total
Mar 25 - Mar 26
Total with taxes and fees
Book a stay at this spa hotel in Houston. Enjoy free WiFi, a full-service spa, and 2 bars/lounges. Our guests praise the pool and the helpful staff in our reviews. ...
9/10 Wonderful! (3,754 reviews)
The room was spacious. The evening staff was unfriendly and room have clean only had 2 big towels aand calling front desk was impossible. Text them requesting towel set afte check in never received them

Reviewed on Feb 21, 2026

Blossom Hotel Houston, Curio Collection by Hilton
The Whitehall Houston

The Whitehall Houston

4 out of 5
1700 Smith St Houston TX
$212 nightly
The price is $248 total per night from Mar 5 to Mar 6
$248 total
Mar 5 - Mar 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy free WiFi, breakfast (surcharge), and a free area shuttle. Our guests praise the helpful staff ...
8.6/10 Excellent! (2,013 reviews)
Staff was incredibly nice! Just stayed one night but I felt comfortable and safe.

Reviewed on Feb 19, 2026

The Whitehall Houston
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
$62 nightly
The price is $73 total per night from Feb 23 to Feb 24
$73 total
Feb 23 - Feb 24
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! (2,050 reviews)
Clean room, staff great, gym equipment was decent, breakfast was good only $8.

Reviewed on Feb 18, 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
$71 nightly
The price is $84 total per night from Feb 24 to Feb 25
$84 total
Feb 24 - Feb 25
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! (2,485 reviews)
The building was trying to be modernized, but it felt unmaintained. The staff was pleasant and helpful. Two long black hairs in the bathtub upon entering the room. I believe left there by housekeeping.

Reviewed on Feb 21, 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 Feb 23 to Feb 24
$68 total
Feb 23 - Feb 24
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! (1,007 reviews)
Clean room , clean parking lot, no one loitering outside , I would definitely stay here again if needed.

Reviewed on Feb 20, 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
$184 nightly
The price is $215 total per night from Feb 25 to Feb 26
$215 total
Feb 25 - Feb 26
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! (4,066 reviews)
Quick check-in. Clean room.

Reviewed on Feb 20, 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
$62 nightly
The price is $73 total per night from Feb 23 to Feb 24
$73 total
Feb 23 - Feb 24
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! (2,050 reviews)
Clean room, staff great, gym equipment was decent, breakfast was good only $8.

Reviewed on Feb 18, 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
$54 nightly
The price is $63 total per night from Mar 8 to Mar 9
$63 total
Mar 8 - Mar 9
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 (1,016 reviews)
Room was old and in need of repair. People in the parking lot at 3 in the morning having a tailgate party!

Reviewed on Feb 21, 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
$132 nightly
The price is $154 total per night from Mar 1 to Mar 2
$154 total
Mar 1 - Mar 2
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! (1,000 reviews)
Remodeled rooms are nice, hotel and staff are great. The biggest negative is the loud air conditioner that kicks on and off all night. There is no way to just leave the fan run either.

Reviewed on Feb 16, 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
$196 nightly
The price is $226 total per night from Mar 6 to Mar 7
$226 total
Mar 6 - Mar 7
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! (1,003 reviews)

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

Travelers say...
Yes, the stay was great.

Reviewed on Feb 20, 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
$116 nightly
The price is $136 total per night from Mar 24 to Mar 25
$136 total
Mar 24 - Mar 25
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! (1,004 reviews)
Excellent service!!

Reviewed on Feb 21, 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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