Denver International Airport's main terminal at dusk
Getting here  ·  Departures

Aspen to Denver

Leaving is harder than arriving: an early flight, a winter road and no shared shuttle. Every way from Aspen to Denver and the airport, and how to time it.

Photo: Peterquinn925, CC BY-SA 4.0 · All credits

From Aspen to Denver you can fly (United, under an hour from Aspen airport), drive (about four hours to Denver International in winter, via Glenwood Springs, as Independence Pass is closed) or take a private car. There is no shared airport shuttle: Epic Mountain Express has suspended all Aspen service.

Routes and operators below come from CDOT, Aspen/Pitkin County Airport, RFTA, Bustang and Epic Mountain Express, checked October 2, 2026.

Paul Montiel  ·  Aspen  ·  Updated October 2026

IOptions

Four ways to Denver

Fly from Aspen (ASE)
United flies Aspen to Denver several times a day, in under an hour. The quickest way to a connection at DEN.Winter weather affects Aspen more than Denver; leave a buffer for an onward international flight.
Private car
Door to the DEN terminal in about four hours in good conditions, five or more on snow days. Luggage, skis and children travel with you.See the private car route.
Drive yourself
Highway 82 to Glenwood Springs, then east on I-70 over the Divide. Colorado's traction law applies on I-70 from September 1 to May 31.Source: CDOT.
Bus
RFTA connects Aspen with Glenwood Springs; Bustang's West Line runs from Glenwood Springs to Denver Union Station. From there, the A Line train reaches the airport.Check current schedules and fares on rfta.com and ridebustang.com.

Which airport, door to door

Aspen (ASE)

3 miles from town; 5 to 25 minutes to the door. The most convenient, and the most exposed to winter weather.

Private SUV from $195
Aspen arrivals
Eagle (EGE)

About 70 miles; 1 hr 15 to 1 hr 30 through Glenwood Springs. The safer bet for airline seats when Aspen is weather-prone.

Private car from $850
Eagle to Aspen
Rifle (RIL)

About 65 miles; about 1 hr 15, no canyon. Private aircraft's favourite alternative when Aspen's limits rule a flight out.

Private car from $850
Rifle to Aspen
Grand Junction (GJT)

About 130 miles; about 2 hr 15. More flights and larger aircraft, and a drive that avoids Glenwood Canyon.

Private car from $1,150
Grand Junction to Aspen
Denver (DEN)

About four hours in winter on I-70 and Highway 82; allow five when it snows. The most flights and fares, the longest drive.

Private car from $1,650
Denver to Aspen
IITiming

How to time a departure day

For a flight out of Denver, leave Aspen at least five hours before departure in winter: four on the road, plus time for a snow day, a Friday on I-70 and the airport itself. On a Sunday afternoon at the end of a holiday week, leave earlier still.

If Glenwood Canyon closes, CDOT's alternate route adds about two and a half hours. Check CDOT's travel map before you leave.

IIINo shuttle

What changed: no shared shuttle

Epic Mountain Express, the shared airport shuttle many visitors remember, has suspended all Aspen and Snowmass transportation. For a door-to-door ride to Denver airport, the options are a private car, a taxi company quote, or the bus and train combination above.

IVWhat we handle

Departure day, handled

We arrange the car to Denver timed to your flight and the forecast, or the transfer to Aspen or Eagle airport, have the house closed and the skis returned, and move the plan if a storm moves the flight. Tell us the flight; we work backwards from it.

Common questions

How long is the drive from Aspen to Denver airport?

About four hours in good winter conditions, via Glenwood Springs and I-70, and five or more on snow days. Independence Pass is closed in winter.

Are there flights from Aspen to Denver?

Yes. United flies Aspen to Denver several times a day, in under an hour.

Is there a shuttle from Aspen to Denver airport?

Not a shared one: Epic Mountain Express has suspended all Aspen and Snowmass service. Options are a private car or RFTA to Glenwood Springs, then Bustang to Denver Union Station and the A Line to the airport.

How early should I leave Aspen for a Denver flight?

In winter, at least five hours before departure, earlier on a holiday Sunday or if snow is forecast.

Around departure day

The car, the house closed and the skis returned.

Discover more
The Aspen Privé Brief

Travel notes for the winter

Road closures, airport changes and the routes in and out of Aspen.

Written from Aspen by Paul Montiel. A few letters a season, only when something matters. Leave any time; we never share your address.
Sources

CDOT: Glenwood Canyon · CDOT: traction law · Epic Mountain Express: Aspen Snowmass · Bustang West Line · RFTA routes · Aspen/Pitkin County Airport: ground transportation  — checked October 2, 2026.

Continue
Departure day

Want the drive to Denver arranged?

Tell us the flight and how many are travelling. We time the car to the flight and the forecast.

Also worth arranging
Arrange the car
Paul Montiel  ·  Founder, Aspen Privé
+1 (970) 315-2060  ·  paul@aspenprive.com