Aspen to Keystone Buses

Aspen to Keystone buses

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Trip Overview

The average bus between Aspen and Keystone takes 5h 18m and the fastest bus takes 4h 55m. There is a bus service every few hours from Aspen to Keystone. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 18m
Duration: 152 mi
Distance: $22
Average price: Every 2 hours
Frequency

Bus

best

Take the bus from Paepcke Park to West Glenwood Park & Ridebus Brt / ...
Take the bus from West Glenwood Park & Ride to Frisco Transit Centerbus West

5h 46m

$19–25

Aspen to Keystone bus times

Buses run every 2 hours between Aspen and Keystone. The earliest departure is at 12:16 AM at night, and the last departure from Aspen is at 5:36 PM which arrives into Keystone at 10:47 PM. All services require a transfer at West Glenwood Park & Ride and take an average of 5h 18m. The schedules shown below are for the next available departures.

Departing Saturday, October 17, 2026

2:16 AM → 8:47 AM
6h 30m • 3 changes
6:46 AM → 11:47 AM
5h • 3 changes
8:21 AM → 1:17 PM
4h 55m • 3 changes
8:46 AM → 2:17 PM
5h 30m • 3 changes
Show more

Departing Monday, October 19, 2026

12:16 AM → 8:47 AM
8h 30m • 3 changes
6:46 AM → 11:47 AM
5h • 3 changes
8:21 AM → 1:17 PM
4h 55m • 3 changes
8:46 AM → 2:17 PM
5h 30m • 3 changes
Show more

Departing Tuesday, October 20, 2026

2:16 AM → 8:47 AM
6h 30m • 3 changes
6:46 AM → 11:47 AM
5h • 3 changes
8:21 AM → 1:17 PM
4h 55m • 3 changes
8:46 AM → 2:17 PM
5h 30m • 3 changes
Show more

Departing Wednesday, October 21, 2026

2:16 AM → 8:47 AM
6h 30m • 3 changes
6:46 AM → 11:47 AM
5h • 3 changes
8:21 AM → 1:17 PM
4h 55m • 3 changes
8:46 AM → 2:17 PM
5h 30m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Aspen to Keystone? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Trip Overview

Bus