Cheap flights from Houston to Aspen from $340

In the afternoon is the cheapest time of day to fly from Houston to Aspen when you can find flight prices for as low as $480. Flying to Aspen in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $598. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Houston George Bush Intcntl to Aspen Pitkin County for the best Houston - Aspen Pitkin County flight prices

American Airlines and Delta are the most popular carriers operating from Houston to Aspen Pitkin County

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Aspen from Houston according to our data. United Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Aspen. Keep in mind that there are 3 different airlines that fly to Aspen on a routine basis, so you have a few additional options to choose from.

Historically, on average around 27% of flights between Houston and Aspen have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Japan Airlines have had the least number of delays on this route over the last 12 months; with about 25% of their flights experiencing any sort of delay.

As of March 2026, there are 3 flights per day flying from Houston to Aspen. The most common time of day flights depart is 10:00AM, with 43% of flights taking off at noon.

The number of flights available between Houston and Aspen is 25 per week as of March 2026. The most frequent departure day is Wed, with 28% of weekly flights leaving on this day.