Cheap flights from DEN to IAH (Denver Intl. to George Bush Intercontinental)

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Cheap Flights from DEN to IAH starting at $65 One Way, $44 Round Trip

Prices starting at $44 for return flights and $65 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.

Thu, Nov 12 - Mon, Nov 16
DEN
Denver
IAH
Houston
$44 Roundtrip, found 4 days ago
$44
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Nov 12 from Denver to Houston, returning Mon, Nov 16, priced at $44 found 4 days ago
Fri, Nov 13 - Tue, Nov 17
DEN
Denver
IAH
Houston
$49 Roundtrip, found 4 days ago
$49
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Nov 13 from Denver to Houston, returning Tue, Nov 17, priced at $49 found 4 days ago
Mon, Oct 26 - Wed, Oct 28
DEN
Denver
IAH
Houston
$51 Roundtrip, found 4 days ago
$51
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Oct 26 from Denver to Houston, returning Wed, Oct 28, priced at $51 found 4 days ago
Mon, Oct 26 - Wed, Oct 28
DEN
Denver
IAH
Houston
$62 Roundtrip, found 3 days ago
$62
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Oct 26 from Denver to Houston, returning Wed, Oct 28, priced at $62 found 3 days ago
Fri, Nov 6 - Fri, Nov 13
DEN
Denver
IAH
Houston
$63 Roundtrip, found 4 days ago
$63
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Nov 6 from Denver to Houston, returning Fri, Nov 13, priced at $63 found 4 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 Nov 7 to Nov 8
$212 total
Nov 7 - Nov 8
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! (1,737 reviews)
"Room was clean and everything worked well. TV had a Bluetooth connection for music which was nice."

Reviewed on Oct 10, 2026

Houston Airport Marriott at George Bush Intercontinental
GreenTree Inn Houston IAH Airport

GreenTree Inn Houston IAH Airport

2 out of 5
15675 John F. Kennedy Blvd Houston TX
$49 nightly
The price is $57 total per night from Nov 12 to Nov 13
$57 total
Nov 12 - Nov 13
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 ...
6.8/10 (1,436 reviews)
"10/10 clean room great staff and good air conditioning"

Reviewed on Oct 11, 2026

GreenTree Inn Houston IAH Airport
Courtyard by Marriott Houston Intercontinental Airport

Courtyard by Marriott Houston Intercontinental Airport

3 out of 5
15838 John F Kennedy Blvd Houston TX
$101 nightly
The price is $118 total per night from Oct 25 to Oct 26
$118 total
Oct 25 - Oct 26
Total with taxes and fees
Book a stay at this business-friendly hotel in Houston. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
9/10 Wonderful! (1,379 reviews)
"Loved it! Will always stay there"

Reviewed on Oct 12, 2026

Courtyard by Marriott 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.

Hotels In Houston

Club Quarters Hotel Downtown, Houston

Club Quarters Hotel Downtown, Houston

4 out of 5
1085 Rusk Street Houston TX
$94 nightly
The price is $110 total per night from Oct 13 to Oct 14
$110 total
Oct 13 - Oct 14
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 ...
Club Quarters Hotel Downtown, 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
$127 nightly
The price is $149 total per night from Oct 22 to Oct 23
$149 total
Oct 22 - Oct 23
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! (4,577 reviews)
"The room was okay. The description for the room included a microwave and mini fridge. I did not have either one. Upon inspecting the room when entering, there was a puddle of water on the bathroom floor and no towels. The front desk clerk assisted immediately. Overall the bed and pillows were comfortable ..."

Reviewed on Oct 12, 2026

DoubleTree by Hilton Hotel & Suites Houston by the Galleria
The Whitehall Houston

The Whitehall Houston

4 out of 5
1700 Smith St Houston TX
$132 nightly
The price is $154 total per night from Oct 25 to Oct 26
$154 total
Oct 25 - Oct 26
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 ...
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
$60 nightly
The price is $71 total per night from Oct 13 to Oct 14
$71 total
Oct 13 - Oct 14
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 ...
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
$64 nightly
The price is $75 total per night from Oct 14 to Oct 15
$75 total
Oct 14 - Oct 15
Total with taxes and fees
Book a stay at this business-friendly hotel in Humble. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the clean rooms in our ...
7.8/10 Good! (2,297 reviews)
"The hotel is very convenient to the airport and the price is right for a short overnight stay. That said, it was cleanish, but my floor and especially my room had a terrible smell, which was so strong it made it hard to sleep in there. I would say those with allergies should avoid."

Reviewed on Oct 11, 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
$49 nightly
The price is $57 total per night from Oct 26 to Oct 27
$57 total
Oct 26 - Oct 27
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 ...
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
$94 nightly
The price is $110 total per night from Oct 13 to Oct 14
$110 total
Oct 13 - Oct 14
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 ...
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
$60 nightly
The price is $71 total per night from Oct 13 to Oct 14
$71 total
Oct 13 - Oct 14
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 ...
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
$49 nightly
The price is $57 total per night from Nov 12 to Nov 13
$57 total
Nov 12 - Nov 13
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 ...
6.8/10 (1,436 reviews)
"10/10 clean room great staff and good air conditioning"

Reviewed on Oct 11, 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
$105 nightly
The price is $123 total per night from Oct 22 to Oct 23
$123 total
Oct 22 - Oct 23
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 ...
8.8/10 Excellent! (1,007 reviews)
"Overall I had an enjoyable experience because it was close to Reliant Stadium so it was easily accessible. The room had a smell but okce the air conditioner was turned on it cleared out. I didn't like that there were portable air conditioners all over the Lobby and dining area because they didn't ..."

Reviewed on Oct 11, 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
$200 nightly
The price is $230 total per night from Oct 30 to Oct 31
$230 total
Oct 30 - Oct 31
Total with taxes and fees
Book a stay at this golf resort in The Woodlands. Enjoy free WiFi, 2 outdoor pools, and 4 restaurants. Our guests praise the pool and the helpful staff in our ...
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
$101 nightly
The price is $118 total per night from Oct 18 to Oct 19
$118 total
Oct 18 - Oct 19
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. ...
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.

DEN to IAH Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
DEN Address & GPS
Address:
8500 Pena Boulevard
Denver CO, 80249-6340
United States
IATA Code:
DEN
Longitude:
-104.673098
Latitude:
39.851382
Time Zone:
America/Denver
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 Denver Intl. Airport (DEN) to George Bush Intercontinental Airport (IAH)?
Whether you're traveling from Denver Intl. Airport (DEN) to IAH on a work-related trip or you're heading off on an exciting vacation, you'll want to get there as fast as possible. Fortunately, several carriers operate nonstop flights. United Airlines and Frontier Airlines are two that come with first-rate reviews.
What is the shortest flight from Denver Airport to Houston Airport?
Keep that binge-watch you had planned for your hotel room, because the flight from Denver to Houston will be over fast. It can take a mere 2 hours and 26 minutes to travel from DIA airport to Houston Airport.
How many hours flight from Denver Intl. Airport (DEN) to George Bush Intercontinental Airport (IAH)?
It takes an easy 2 hours and 30 minutes on average to travel from DIA airport to Houston Airport. Whip out your travel book and circle the spots you want to visit. It won't be long before you'll be seeing them for yourself.
What airlines have the most flights from Denver Airport to Houston Airport?
While there are various airlines that fly from Denver Airport to Houston Airport, there are a couple that stand out. Frontier Airlines (F9) is among the best and offers 52 flights each month. United Airlines (UA) will also take you to your destination in style and comfort. Offering 273 flights every month between Denver and Houston, it's also highly rated.

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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