HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aspen

$306+ Cheap flights from Houston to Aspen (ASE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ASE
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Aspen with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Houston to Aspen Pitkin County are usually found in November or December, booked 29 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from Houston to Aspen

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Aspen (ASE). 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 March 31, 2025.

Round-trip from

$429
(American Airlines)

One-way from

$306
(Delta)

Popular in

April

Cheapest in

November

Average price

$673
From Houston to Aspen Pitkin County
Search Deals
One-way flight from Houston to Aspen Pitkin County
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Houston to Aspen

Cheapest flights from Houston to Aspen
Explore the most affordable flight options available from Houston to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 6/166:00 amIAH - ASE
1 stop8h 04mAmerican Airlines
Tue 6/242:31 pmASE - IAH
1 stop6h 43mAmerican Airlines
Deal found 3/31$429
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/206:20 pmIAH - ASE
Nonstop2h 50mUnited Airlines
Tue 7/296:15 pmASE - IAH
1 stop4h 44mUnited Airlines
Deal found 3/30$489
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Mon 4/145:00 amHOU - ASE
1 stop7h 51mAmerican Airlines
Fri 4/1812:29 pmASE - HOU
1 stop6h 12mAmerican Airlines
Deal found 3/29$591
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 8/76:00 amHOU - ASE
1 stop6h 23mDelta
Sun 8/107:45 amASE - HOU
1 stop6h 17mDelta
Deal found 3/31$984

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Aspen 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 March 31, 2025.
Use the filters below to find and compare flights from Houston to Aspen that are best for you.

Fly from

Houston

Fly to

Aspen

Route

Depart

Return

Price

HoustonAspen

IAH - ASE

IAHASE

Houston George Bush Intcntl

Mon 6/16

6:00 am-1:04 pm

1 stop8h 04m

Aspen Pitkin County

Tue 6/24

2:31 pm-10:14 pm

1 stop6h 43m

$429

HoustonAspen

IAH - ASE

IAHASE

Houston George Bush Intcntl

Sun 7/20

6:20 pm-8:10 pm

Nonstop2h 50m

Aspen Pitkin County

Tue 7/29

6:15 pm-11:59 pm

1 stop4h 44m

$489

HoustonAspen

HOU - ASE

HOUASE

Houston Hobby

Sun 4/20

6:00 am-11:38 am

1 stop6h 38m

Aspen Pitkin County

Wed 4/23

1:39 pm-11:08 pm

1 stop8h 29m

$566

HoustonAspen

HOU - ASE

HOUASE

Houston Hobby

Mon 4/14

5:00 am-11:51 am

1 stop7h 51m

Aspen Pitkin County

Fri 4/18

12:29 pm-7:41 pm

1 stop6h 12m

$591

HoustonAspen

IAH - ASE

IAHASE

Houston George Bush Intcntl

Fri 4/25

6:00 am-11:38 am

1 stop6h 38m

$306

HoustonAspen

HOU - ASE

HOUASE

Houston Hobby

Thu 8/14

10:18 am-4:05 pm

1 stop6h 47m

$307

HoustonAspen

IAH - ASE

IAHASE

Houston George Bush Intcntl

Thu 8/14

6:20 pm-8:10 pm

Nonstop2h 50m

$325

HoustonAspen

IAH - ASE

IAHASE

Houston George Bush Intcntl

Fri 4/25

4:57 pm-11:51 am

2 stops19h 54m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Houston to Aspen

Have a flexible travel schedule? Discover the best time to fly to Aspen from Houston 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 Houston to Aspen

How far ahead should I book a flight from Houston to Aspen?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Aspen. Price data was last updated on March 28, 2025.

The price you pay for your flight from Houston to Aspen may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston to Aspen?

Currently, November is the cheapest month in which you can book a flight from Houston to Aspen (average of $448). Flying from Houston to Aspen in December is currently the most expensive (average of $673). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Houston to Aspen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

One of the essential ways to save on airfare from Houston to Aspen is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

Rainfall in Aspen by month

Plan your trip to Aspen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Aspen ranges from 1.0 - 1.8 inches per month. April is typically the wettest month, when rainfall can reach 1.8 in. January is typically the driest time to visit Aspen when rainfall is around 1.0 in.

Temperature in Aspen by month

Plan your trip to Aspen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Aspen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Aspen

Get insights into the airlines that provide service to Aspen. 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 Aspen. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Houston to Aspen. 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 into for flights to Aspen from Houston?

    Aspen Pitkin County (ASE), located 3.5 mi from the city center, is the airport you fly into when you book flights from Houston to Aspen. 2 airlines have flights to Pitkin County from Houston on a regular basis. Booking flights from Houston to Aspen Pitkin County should not be difficult; the airport handles an average of 0 inbound flights from Houston per day.

  • What are the cheapest airlines flying from Houston to Aspen round-trip?

    Cheapflights users have booked flights from Houston to Aspen round-trip from $429. Another airline that can offer you cheap pricing is United Airlines. Users have found that American Airlines is 27% cheaper than the other options available to this destination.

  • Can I find deals for flights from Houston to Aspen that include hotel bookings?

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

  • How can I find direct flights from Houston to Aspen?

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

  • Can I find deals for business class flights from Houston to Aspen?

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

  • What is the cheapest month to book a flight from Houston to Aspen?

    Currently, November is the cheapest month in which you can book a flight from Houston to Aspen (average of $448). Flying from Houston to Aspen in December is currently the most expensive (average of $673). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Snowmass Village
Carbondale
Buena Vista
Snowmass

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Aspen

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Denver flights
Hobby to Denver flights
George Bush Intcntl to Denver flights
Austin to Denver flights
San Antonio to Denver flights
Love Field to Denver flights
Hobby to Colorado Springs flights
Dallas/Fort Worth to Colorado Springs flights
George Bush Intcntl to Colorado Springs flights
El Paso to Denver flights
Love Field to Colorado Springs flights
Austin to Durango flights
Austin to Grand Junction flights
Austin to Colorado Springs flights
McAllen to Denver flights
Dallas/Fort Worth to Vail flights
Harlingen to Denver flights
Austin to Aspen flights
Dallas/Fort Worth to Aspen flights
Dallas/Fort Worth to Durango flights
Hobby to Aspen flights
San Antonio to Colorado Springs flights
Hobby to Montrose flights
George Bush Intcntl to Aspen flights
Dallas/Fort Worth to Montrose flights
San Antonio to Grand Junction flights
Hobby to Durango flights
George Bush Intcntl to Montrose flights
Austin to Montrose flights
Midland to Denver flights
George Bush Intcntl to Durango flights
Corpus Christi to Denver flights
Dallas/Fort Worth to Hayden flights
Dallas/Fort Worth to Grand Junction flights
Lubbock to Colorado Springs flights
Austin to Vail flights
El Paso to Colorado Springs flights
Austin to Gunnison flights
Tyler to Denver flights
San Antonio to Durango flights
Amarillo to Denver flights
Hobby to Hayden flights
George Bush Intcntl to Hayden flights
Lubbock to Denver flights
Killeen to Denver flights
Dallas/Fort Worth to Gunnison flights
Hobby to Vail flights
Dallas/Fort Worth to Alamosa flights
George Bush Intcntl to Vail flights
Austin to Hayden flights

Top 2 airlines flying from Houston to Aspen

Discover the top 2 airlines that operate flights from Houston to Aspen. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$420FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$379Average$584FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.