Aspen/Pitkin County Airport
The gateway to Aspen's well-equipped skiing and luxury mountain lifestyle. One of the most challenging airports requiring special crew certification due to high-altitude mountainous terrain.
Search aircraft on LineaumAspen/Pitkin County Airport (ASE) is the gateway to Colorado’s premium ski destination, located just 5km northwest of central Aspen. ASE is one of the most challenging airports in North American private aviation due to its 7,820ft elevation, mountainous approach, and weather sensitivity.
Two FBOs operate on-airport: Atlantic Aviation Aspen and Signature Aspen, both equipped for winter operations including de-icing, heated hangarage, and ski transfer coordination. The 2,286m runway accepts light, midsize, and most super-midsize jets. Heavy and ultra-long-range aircraft typically position at Eagle County Regional (EGE) 70 miles away.
Peak demand runs December through March, with Christmas/New Year, Presidents’ Day, and the X Games in late January being the three highest-pressure windows. Summer brings a secondary peak (June through August) for the Aspen Music Festival, Food & Wine Classic, and Aspen Ideas Festival. Crew certification is required for ASE operations, so confirm with your operator early.
- Distance
- 5km NW
- Runway
- 2,286m / 7,500ft
- Operating
- Use current airport, FAA and handling information for the requested movement.
- Fuel
- Jet A
- Customs
- Customs and immigration arrangements should be confirmed for international movements.
- FBOs
- 2 listed
Private aviation suitability
Aspen/Pitkin County is the principal airport guide for Aspen, with high-altitude, weather and seasonal operating considerations central to charter planning.
- Aspen resort access
- light and midsize charter planning
- high-altitude Alpine-style operations
Key operational facts
Airport access and operating details should be confirmed for the aircraft and requested date.
- Runway summary
- 2,286m / 7,500ft
- Published hours
- Use current airport, FAA and handling information for the requested movement.
- Fuel
- Jet A
- Customs
- Customs and immigration arrangements should be confirmed for international movements.
- ICAO
- KASE
- IATA
- ASE
Runway information
Runway dimensions are one part of an aircraft performance assessment; weather, weight, temperature, runway condition and operator approvals also matter.
- Identifier
- 15/33
- Length
- 2,439m
- Surface
- Asphalt
Slots, PPR and operating context
Coordination requirements can vary by movement, season and airport procedure.
- Other constraints
- High elevation, terrain, weather, runway performance and peak winter demand can affect aircraft and timing.
FBO and handling
The providers listed here are identified in airport or authority information; confirm current availability and services for the movement.
Atlantic Aviation Aspen
- Full FBO
- De-icing
- Hangar
- Catering
+1 970 925 2266
Signature Aspen
- VIP Handling
- Crew Rest
- Ground Transport
+1 970 920 9180
Aircraft suitability
Aircraft selection remains subject to performance calculations, passenger and baggage requirements, weather, runway condition and operator approval.
- turboprop, light and midsize aircraft where performance permits
Aircraft performance, elevation, weather, runway condition and operator approval must be confirmed.
Access to Aspen
Ground transfer times are approximate and traffic-dependent.
- Distance
- Approximately 6km from Aspen
- Planning note
- Ground time is traffic- and weather-dependent; confirm the final resort address and transfer plan.
Destination served
This airport guide covers private-aviation access for the destination.
Country aviation network
Review the wider private-aviation context for United States.
Connected private jet routes
Published route guides that reference Aspen/Pitkin County Airport as an airport option.
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Frequently asked questions: ASE
Why is Aspen airport challenging?
High altitude (7,820ft elevation), mountainous terrain, and weather conditions require specially certified crews and aircraft. Many operators require captain sign-off for ASE operations, and there are weight restrictions in hot or high conditions.
What aircraft can land at Aspen?
ASE accommodates light, midsize, and most super-midsize jets. Larger heavy and ultra-long-range aircraft may use Eagle County Regional (EGE) 70 miles away, with onward ground transport to Aspen.
How busy is ASE during peak ski season?
Extremely busy. Christmas/New Year and Presidents' Day weekend see ASE running at full capacity, with handling slots booked 6 to 8 weeks ahead. The X Games in late January adds further pressure.
Are night operations available?
ASE standard operating hours are 07:00 to 21:00. Night operations are restricted due to terrain constraints. Plan arrivals and departures during daylight hours.
Research-backed directory links
FBO profiles for Aspen/Pitkin County Airport
These profile links are selected from listings whose IATA and ICAO pair exactly matches this airport guide. The full Lineaum directory also contains listings without an individual research page.
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