Direct flights from Houston to Aspen
All flights from IAH to ASE non-stop. There are direct flights from George Bush Intcntl Houston (IAH), Texas, USA to Aspen Pitkin County Sardy Field (ASE), Colorado, USA with United Airlines. 14 weekly departures are currently scheduled on this route. Departure times range from 09:30 to 19:55 depending on the schedule period. The flight distance is 918 miles (1477 km). Flight time ranges from 2 hours and 50 minutes to 3 hours and 20 minutes.
Houston
, USA
Flight schedule from Houston to Aspen with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Houston to Aspen scheduled departures
Select a date to see every published non-stop departure between IAH and ASE.
IAH - ASE route facts
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Distance918 miles (1477 km)
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Flight time2 hours and 50 minutes to 3 hours and 20 minutes
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Airline United
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Airline alliancesStar Alliance
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CabinsEconomy First
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Hub airportsIAH
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Departure terminalsTerminal B
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AircraftEmbraer 175 (Enhanced Winglets)
Route FAQ
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