Aspen-Pitkin County Airport (KASE) sits in Aspen, Colorado, in the upper Roaring Fork Valley. The single 8,006 ft runway handles every current business jet up through midsize — heavy iron (G650, GLEX, F8X) is restricted by aircraft type rules due to surrounding mountain terrain + steep approach corridors. Field elevation 7,820 ft, with significant year-round density-altitude considerations + structural daytime VFR-favorable mountain operations (afternoon convective windows). KASE is one of the most demanding US mountain airports + the structural Aspen / Snowmass luxury ski / summer gateway. Heavy December-March + Food & Wine Classic (June) charter peaks. Ground time to downtown Aspen is 5 minutes; Snowmass Village is 20.
Frequently asked questions about Aspen-Pitkin County Airport (Sardy Field)
What is KASE airport?+
KASE is the ICAO code for Aspen-Pitkin County Airport (Sardy Field) (IATA ASE), located in Aspen, CO.
What does ASE stand for?+
ASE is the IATA code for Aspen-Pitkin County Airport (Sardy Field) (ICAO KASE) in Aspen, CO.
Where is Aspen-Pitkin County Airport (Sardy Field)?+
Aspen-Pitkin County Airport (Sardy Field) is located in Aspen, CO.
Does Aspen-Pitkin County Airport (Sardy Field) have commercial airline service?+
Yes — Aspen-Pitkin County Airport (Sardy Field) is served by scheduled airlines in addition to private aviation traffic.
How long is the runway at Aspen-Pitkin County Airport (Sardy Field)?+
The longest runway at Aspen-Pitkin County Airport (Sardy Field) measures 8,006 ft (2,440 m).
What is the elevation of Aspen-Pitkin County Airport (Sardy Field)?+
Aspen-Pitkin County Airport (Sardy Field) sits at 7,820 ft above sea level.
What timezone is Aspen-Pitkin County Airport (Sardy Field) in?+
Aspen-Pitkin County Airport (Sardy Field) operates on America/Denver.
How many private-jet empty legs are available at Aspen-Pitkin County Airport (Sardy Field)?+
SkyAccess currently tracks 14 departing and 20 arriving private-jet empty legs at Aspen-Pitkin County Airport (Sardy Field) over the next six months. Browse and book each leg with a free account.