The largest and most active airport in the Rocky Mountain region is located only 220 miles from Aspen Snowmass.


Visitors can easily take ground transportation from Denver International Airport (DEN, or locally known as “DIA”) to Aspen Snowmass via I-70 and Colorado Highway 82. Colorado Mountain Express (CME) offers a fleet of 275 vehicles, including 12 passenger Mercedes Benz Sprinter® vans, 10 passenger vans and 5-passenger 4-wheel drive luxury SUVs. Visit the Colorado Mountain Express website and receive 10% off all services.

More than 1,700 daily flights are offered into DIA from more than 80 cities on 17 airlines, including international nonstop service from London/Heathrow on British Airways; from Frankfurt on Lufthansa; new service to Tokyo on United Airlines; from Reykjavik on IcelandAir; numerous direct flights to Mexico on United Airlines, Frontier Airlines, AeroMexico and Volaris; and numerous flights to Toronto, Calgary, Edmonton and Vancouver, Canada on Air Canada.

Airlines Servicing Denver International Airport

International Carriers

  • British Airways – from London/Heathrow (LHR)
  • Lufthansa – from Frankfurt (FRA)
  • United Airlines – from Tokyo-Narita (NRT)
  • Air Canada – from Toronto (YYZ), Calgary (YYC), Edmonton (YEG) and Vancouver (YVR)
  • IcelandAir – from Reykjavik (KEF)
  • Volaris – Mexico City (MEX)

Domestic Carriers

  • Alaska Airlines
  • American Airlines
  • Delta Airlines
  • Frontier Airlines
  • JetBlue Airways
  • Southwest Airlines
  • Spirit Airlines
  • United Airlines
  • U.S. Airways

Regional Carriers

  • American Eagle
  • Boutique Air
  • Branson Air Express
  • Frontier Airlines
  • Great Lakes Airlines
  • United Express