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George Bush Intcntl

$399+ Cheap flights from Aspen (ASE) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — IAH
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Aspen to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Aspen (ASE) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$399
(United Airlines)

One-way from

$359
(United Airlines)

Good round-trip deal

$288 or less

Good one-way deal

$330 or less
Provider with most accurate pricing for Aspen Pitkin County-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Aspen Pitkin County-Houston George Bush Intcntl flights.
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From Aspen Pitkin County to Houston George Bush Intcntl
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One-way flight from Aspen Pitkin County to Houston George Bush Intcntl
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Price to beat on a round-trip flight from Aspen Pitkin County to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Aspen Pitkin County to Houston George Bush Intcntl.
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Find flight deals from Aspen to George Bush Intcntl

Cheapest flights from Aspen to George Bush Intcntl
Explore the most affordable flight options available from Aspen to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1112:36 pm
ASE
-
IAH
1 stop5h 34m
United Airlines
Wed 2/186:20 pm
IAH
-
ASE
Nonstop3h 22m
United Airlines
Deal found 1/13$399
This Delta deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/113:04 pm
ASE
-
IAH
1 stop7h 52m
Delta
Wed 2/187:05 am
IAH
-
ASE
1 stop8h 09m
Delta
Deal found 1/13$409
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1112:12 pm
ASE
-
IAH
2 stops7h 58m
American Airlines
Wed 2/187:59 am
IAH
-
ASE
1 stop7h 53m
American Airlines
Deal found 1/13$439
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:46 am
ASE
-
IAH
Nonstop2h 54m
United Airlines
Sat 2/286:20 pm
IAH
-
ASE
Nonstop3h 22m
United Airlines
Deal found 1/13$459
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/133:25 pm
ASE
-
IAH
1 stop7h 32m
United Airlines
Mon 3/1612:25 pm
IAH
-
ASE
Nonstop3h 22m
United Airlines
Deal found 1/15$564
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/217:45 am
ASE
-
IAH
1 stop7h 00m
United Airlines
Wed 1/216:05 pm
IAH
-
ASE
Nonstop3h 15m
United Airlines
Deal found 1/13$977

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aspen to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Aspen to Houston George Bush Intcntl Airport that are best for you.

Fly from

Aspen

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Wed 2/11

12:36 pm-7:10 pm

1 stop5h 34m

Houston George Bush Intcntl

Wed 2/18

6:20 pm-8:42 pm

Nonstop3h 22m

$399

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Wed 2/11

3:04 pm-11:56 pm

1 stop7h 52m

Houston George Bush Intcntl

Wed 2/18

7:05 am-2:14 pm

1 stop8h 09m

$409

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Wed 2/11

12:12 pm-9:10 pm

2 stops7h 58m

Houston George Bush Intcntl

Wed 2/18

7:59 am-2:52 pm

1 stop7h 53m

$439

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Thu 2/26

11:46 am-3:40 pm

Nonstop2h 54m

Houston George Bush Intcntl

Sat 2/28

6:20 pm-8:42 pm

Nonstop3h 22m

$459

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Fri 3/13

6:39 pm-5:11 am

1 stop9h 32m

Houston George Bush Intcntl

Mon 3/16

6:10 pm-9:42 pm

1 stop4h 32m

$574

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Sun 3/15

3:29 pm-8:30 am

1 stop16h 01m

$437

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Sun 3/15

7:24 pm-8:24 pm

3 stops24h 00m

$662

AspenHouston

ASE - IAH

ASEIAH

Aspen Pitkin County

Sun 3/15

1:38 pm-11:52 pm

2 stops9h 14m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Compare providers for flights from Aspen to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Aspen to George Bush Intcntl in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Aspen-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Aspen-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Aspen-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Aspen-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Aspen-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Aspen to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Aspen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Aspen to Houston George Bush Intcntl Airport

What is the cheapest time of day to fly from ASE to IAH?

Find hourly flight availability from Aspen to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

When flying from Aspen to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated January 15, 2026.
Get a feel of what it's like to fly with United Airlines from Aspen to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,163 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,163 reviews
United Airlines
7.4
Good
9,163 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Aspen to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Aspen to Houston George Bush Intcntl?

    Located just 3.5 mi from the city center, Aspen Pitkin County is the airport most travelers will use when flying to Houston George Bush Intcntl from Aspen. Booking flights from Pitkin County (ASE) to Houston George Bush Intcntl should be relatively easy as there are 5 daily outbound flights to Houston George Bush Intcntl from 1 airline.

  • How long is the flight from Aspen to Houston George Bush Intcntl Airport?

    Airlines like United Airlines, Delta, and American Airlines fly from Aspen to Houston George Bush Intcntl Airport in about 5h 34m. The time it takes to get you to your destination can typically vary by up to 2h 24m. The distance between Aspen and Houston George Bush Intcntl Airport is about 913 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Aspen to Houston George Bush Intcntl Airport round-trip?

    According to our current data, United Airlines ($234), offers the cheapest pricing from Aspen to Houston George Bush Intcntl Airport.

  • What are the most reliable airlines from Aspen to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from Aspen to Houston George Bush Intcntl Airport consider choosing Air New Zealand (76%), SkyWest Airlines (72%) or United Airlines (72%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Aspen to Houston George Bush Intcntl Airport?

    On average you can expect to pay $514 for a flight from Aspen to Houston George Bush Intcntl Airport. The cheapest flight overall is $243 while the most popular route, (Aspen Pitkin County - Houston George Bush Intcntl) is currently priced at $459.

  • Can I find deals for flights from Aspen to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Aspen to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aspen to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aspen to George Bush Intcntl.

  • Can I find deals for business class flights from Aspen to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Aspen to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Spring
Montgomery
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

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Top airline flying from Aspen to George Bush Intcntl

Discover the top airline that operate flights from Aspen to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$234Average$509FlexibilityNo cancel feeOn-time69%

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