Cheap Flights from Houston (HOUA) to Aspen (ASE)

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Flight deals from Houston to Aspen Airport

Looking for a cheap last-minute deal or the best return flight from Houston to Aspen Airport? If you want to travel next month, return fares start from £238. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston to Aspen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Aspen flights are currently cheapest in April.

Direct flights from Houston to Aspen

Houston to Aspen: Alternative routes

Compare routes from Houston to Aspen below. You may find an airport to fly into that's cheaper, faster, or easier than Aspen.

Houston to Aspen: Flight information

The things to know before you go.
Cheapest flight found£237
Cheapest month to flyApril
Average flight time3 hrs, 11 mins
Most popular airlineUnited
Average flights per week53

Finding cheap flights from Houston to Aspen: Frequently asked questions

The best price we found for a return flight from Houston to Aspen is £237. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 11 minutes is the average flight time from Houston to Aspen.
United, SkyWest Airlines and Air New Zealand fly direct from Houston to Aspen.
As of March 2026, there are 53 flights per week flying from Houston to Aspen.
The cheapest month to fly from Houston to Aspen is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Aspen Airport on Friday, 10 April 2026.
Yes – the average flight time is 3 hours and 11 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Aspen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Aspen is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Aspen is United .

Travelling from Houston to Aspen Airport (ASE): What you need to know

  • Kick off your journey at one of Houston's main airports, George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU). Check out your options for booking a flight from Houston to Aspen Airport (ASE) leaving from either of these.

  • Expect to be travelling for 3 hours 5 minutes. That's the average journey time for a direct Houston to Aspen Airport flight.

  • Aspen Airport is located in Aspen. The city operates on the UTC-6 timezone and is one hour behind Houston.

  • The busiest route is from George Bush Intercontinental Airport (IAH) to Aspen Airport (ASE), with 11 direct weekly services. If you're ready to head out sooner, the earliest flight from IAH to ASE is the 9:35am United Airlines service. If you're looking to take off later, the final departure is at 6:24pm with United Airlines.

  • Your flight from Houston to ASE won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • If you're jetting off during a bank holiday or other peak period, allow extra time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.

Airports in Houston

George Bush Intercontinental Airport (IAH)

  • George Bush Intercontinental Airport (IAH) is a convenient option for travelling directly to your destination. Nonstop flights from Houston to Aspen Airport (ASE) can be booked from this terminal.

  • When taking off from IAH, you can take a direct flight from Houston to Aspen Airport with United Airlines.

  • The top choice among passengers flying between IAH and ASE is United Airlines.

  • Among carriers operating on this route, United Airlines is the most consistent for on-time landings.

  • IAH is around 27 kms (17 miles) from central Houston. If you're ride-sharing, driving or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the trip time to be around 50 minutes.

  • Want a relaxed start to your break? Stay near George Bush Intercontinental Airport. Whether you have an early flight from Houston to Aspen Airport or prefer not to rush, these hotels are the answer:

  • When it comes to the on-time performance of George Bush Intercontinental Airport, data shows 78.42% of flights meet their scheduled arrival time.

  • You'll find IAH at 16930 JFK Boulevard.

William P. Hobby Airport (HOU)

About Aspen Airport (ASE)

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Houston to Aspen Airport. Get comfy at one of these accommodation options near ASE instead:

  • Fast-track your adventure by picking up an Aspen Airport rental car. Grab a set of wheels from Hertz, Sixt or Budget and explore beyond Aspen's usual tourist stops.

  • Booking your vehicle around four weeks in advance of your Houston to Aspen Airport flight can help you score a better rate.

  • You'll find ASE at 233 East Airport Road.

Getting from Aspen Airport (ASE) to central Aspen

  • Central Aspen is around 4 miles from Aspen Airport and takes about 10 minutes to reach by car. See what your options are for heading into the city, whether that's with a cab, car hire or ride-share.

  • It takes roughly 25 minutes if you're travelling on public transport.

How to find the cheapest flights from Houston to Aspen Airport (ASE)

  • Right now, £204 is the lowest price we've found for a one-way ticket from Houston to Aspen Airport. The cheapest price for a return flight is £238. Remember fares can change due to demand at the time of booking.

  • Lock in cheap flights from Houston to ASE by booking five months ahead. Based on our research, that's the ideal time frame for bagging a bargain.

  • October is when you're most likely to land a bargain on a Houston to Aspen Airport ticket. If you'd like to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • There's no need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as a better deal is available on plane tickets from Houston to ASE.

  • Tailor your flights using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Houston to Aspen Airport.

The best time to fly from Houston to Aspen Airport (ASE)

  • Picture the kind of break you want when deciding your trip dates. April is the quietest month to go to Aspen. July is when most people book flights from Houston to Aspen Airport (ASE), which may be perfect if you'd rather travel when it's busy.

  • When booking your Houston to ASE plane ticket, consider the weather you're most comfortable in. July is the warmest month in Aspen, with temperatures ranging from 4ºC (39ºF) to 26ºC (79ºF).

  • December sees temperatures of between -19ºC (-2ºF) and 1ºC (34ºF). Look for cheap tickets from Houston to Aspen Airport around that time if you'd rather travel in cooler conditions.

More about Aspen

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Aspen right here. Check out these options as soon as you've booked your flight from Houston to Aspen Airport:

  • There are so many things to see and do in this city, it can be difficult to know where to begin. Aspen Mountain Ski Resort - Aspen Skiing Company, Aspen Mountain and Conundrum Hot Springs are top sights which should be on any well-planned Aspen itinerary.

Explore more of the United States

  • Aspen has plenty going for it, but there are so many other corners of the United States you should also see. About 177 kms (110 miles) east of Aspen, a visit to Denver will keep you on the move. Start with attractions like Denver Art Museum, Meow Wolf Denver | Convergence Station and Ballpark.

  • Colorado Springs is another favourite destination in the United States and is around 177 kms (110 miles) east of Aspen. No trip is complete without a visit to Garden of the Gods, Pikes Peak Region Attractions and Red Rock Canyon.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.