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Aspen-Pitkin County Airport (Sardy Field) Regional Airport illustrationRegional Airport
Airports
ASEmedium airport

Aspen-Pitkin County Airport (Sardy Field)

Aspen, United States
Explore Aspen city guide Navigate to this airport
2
Routes out
2
Destinations
KASE
ICAO
7820 ft
Elevation
AirlinesAirports profile

High-altitude gateway to Colorado's premier ski resort.

Opened
1920
Location
Aspen, United States
Aspen-Pitkin County Airport, officially known as Sardy Field (IATA: ASE), serves the resort community of Aspen, Colorado. Situated at an elevation of approximately 7,820 feet above sea level, it is one of the highest-altitude commercial airports in the United States, presenting significant operational challenges for aircraft performance and pilot certification. The airport operates under strict noise abatement procedures due to its location near residential neighborhoods and the surrounding mountainous terrain. These restrictions limit the types of aircraft that can serve the airport and the hours during which certain operations are permitted. Despite its small size, ASE handles substantial passenger traffic during peak ski season (winter) and summer tourism periods, with airlines operating regional jets specifically certified for the demanding high-altitude environment.
Terminals
The airport has a single, compact terminal building that handles all commercial and general aviation passenger traffic.
Getting to & from
Ground transportation options include taxis, rental cars, hotel shuttles, and the Roaring Fork Transportation Authority bus service connecting the airport to downtown Aspen and surrounding communities.
Airlines here
Airlines serving ASE have historically included United Airlines, American Airlines, and Delta Air Lines, operating regional jets on routes to Denver, Los Angeles, Dallas, and other hubs.
Notable facts
  • ›Elevation of approximately 7,820 feet MSL makes it one of the highest commercial airports in the United States.
  • ›Pilots must receive special training and certification to operate commercial flights into ASE due to terrain and altitude.
  • ›Strict noise abatement curfews restrict jet operations during nighttime hours.
  • ›The airport is named after Sardy Field, honoring a local Aspen family.
  • ›A single runway (15/33) approximately 8,006 feet long serves the airport.
Official website Wikipedia
This profile is provided for general information only. Details may be inaccurate or outdated — always verify with the airport's official website before acting on them.

Route map (2 destinations)

Leaflet © OpenStreetMap © CARTO

Airlines serving this airport

United Airlines
UA

Routes

ASE → LAXUA · CR7
ASE → DENUA · CR7

Aircraft operating here

Canadair Regional Jet 7002 routes
Hotels near ASE

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City & Place Guide

World-class skiing and mountain elegance in the Colorado Rockies.

Aspen is a glamorous mountain town in Pitkin County, Colorado, sitting at roughly 7,900 feet elevation in the Elk Mountains. Once a silver-mining boomtown in the 1880s, it reinvented itself after World War II as one of America's premier ski destinations, attracting celebrities, athletes, and outdoor enthusiasts year-round.

Beyond its legendary slopes, Aspen offers a vibrant cultural scene including the Aspen Music Festival, world-class restaurants, high-end boutiques, and a charming Victorian-era downtown. Summer brings hiking, mountain biking, fly-fishing, and hot-air ballooning, making the town a genuine four-season destination.

  • •Aspen Mountain (Ajax) — iconic in-town ski mountain with panoramic summit views
  • •Maroon Bells — two dramatic peaks reflected in Maroon Lake, among Colorado's most photographed landscapes
  • •Wheeler Opera House — beautifully restored 1889 landmark hosting concerts and performances
  • •Aspen Art Museum — free admission contemporary art museum with a striking woven-facade building
  • •Independence Pass — stunning 12,095-foot mountain highway open in summer with breathtaking alpine scenery
  • •Smuggler Mountain Trail — accessible hike above town rewarding hikers with sweeping valley views

Getting around: Aspen does not have commuter rail service, but the free Roaring Fork Transportation Authority (RFTA) bus network connects Aspen to Basalt, Carbondale, and Glenwood Springs reliably. Within town, the City of Aspen operates free electric shuttle buses looping through downtown. Taxis and rideshare apps like Uber and Lyft operate locally, though availability can be limited during peak ski season. Walking is practical for most downtown destinations, and many visitors rent bikes in summer.

Best time: Winter (December through March) is ideal for skiing, while late June through early September offers perfect hiking weather and lively festivals.

Local food: Try bison burgers, Colorado lamb, and craft cocktails at downtown gastropubs, or indulge in après-ski fondue and locally sourced Rocky Mountain cuisine at one of Aspen's celebrated farm-to-table restaurants.

This guide is provided for general information only. Verify details locally before making travel decisions.

Passport, Visa & Immigration

Flying internationally via ASE? Check entry, transit and customs requirements for United States from official government sources.

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Entity data from open aviation datasets (OurAirports, OpenFlights) with AI-assisted editorial clearly marked. Always confirm time-sensitive details with the official airport website. Sources & verification