$284 Find Cheap Flights from Houston George Bush Airport to Aspen - Compare and Save

Among airlines operating Houston George Bush Intcntl Airport to Aspen flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Houston George Bush Intcntl Airport and Aspen.

Flights from Houston George Bush Intcntl Airport to Aspen usually depart from Houston George Bush Intcntl (IAH) and arrive at Aspen Pitkin County (ASE).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Houston George Bush Intcntl Airport to Aspen:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $482 round-trip via Dallas/Fort Worth (DFW), compared to $578 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737-700 variants.

Connecting flights from Houston George Bush Intcntl Airport to Aspen most commonly pass through:

• Dallas/Fort Worth (DFW) - 56% of one-stop connections
• Denver Intl (DEN) - 44% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 47% on the Houston George Bush Intcntl Airport to Aspen route. Wednesday is the cheapest departure day at $479 round-trip on average, while Monday is the most expensive at $891, a difference of $412. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Houston George Bush Intcntl Airport to Aspen flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

These are the earliest and latest flight times available from Houston George Bush Intcntl Airport to Aspen:

• Earliest: departs at 9:30 am and lands at 12:30 pm
• Latest: departs at 4:55 pm and lands at 7:55 pm.

The flight takes about 3h 00m.

A nonstop flight from Houston George Bush Intcntl Airport to Aspen takes 3h 00m, covering 913 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $539 to $2,170. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Houston George Bush Intcntl Airport to Aspen are currently lower than usual. Average one-way flight prices are about $343, which is 28% below the typical average for this route.

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 07m, compared with 5h 26m via Dallas/Fort Worth (DFW).

Aspen is 1 hour behind Houston George Bush Intcntl Airport (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Aspen Pitkin County Airport (ASE) hosts 5 major car rental companies, with daily rates starting from around $35 for economy cars. Top options include:
• Hertz
• Budget
• Sixt
• Payless
• Alamo

Round-trip flights from Houston George Bush Intcntl Airport to Aspen range from $435 to $722, with an average of $555 over the past 12 months. Anything below $435 counts as a good deal.