Rome2Rio

Butte to Boulder buses

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Trip Overview

The bus between Butte and Boulder takes 45 min. There is at least one bus per day from Butte to Boulder. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

45 min
Duration
40 mi
Distance
$35
Average price
Once daily
Frequency

Butte to Boulder bus times

Buses run once daily between Butte and Boulder. The service departs Butte at 5:30 AM in the morning, which arrives into Boulder at 06:15:00. All services run direct with no transfers required, and take on average 45 min. The schedules shown below are for the next available departures.

Departing Wednesday, October 21, 2026

  •  → 

    bus bus 45 min • Direct

Departing Thursday, October 22, 2026

  •  → 

    bus bus 45 min • Direct

Departing Friday, October 23, 2026

  •  → 

    bus bus 45 min • Direct

Departing Saturday, October 24, 2026

  •  → 

    bus bus 45 min • Direct

Departing Sunday, October 25, 2026

  •  → 

    bus bus 45 min • Direct

Departing Monday, October 26, 2026

  •  → 

    bus bus 45 min • Direct

Departing Tuesday, October 27, 2026

  •  → 

    bus bus 45 min • Direct

Frequently asked questions

Want to know about travelling from Butte to Boulder? 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.

Map of how to get from Butte to Boulder.ExpandLaunch map view
  • Distance: 40.1 mi
  • Duration: 45 min

What companies run services between Butte, MT, USA and Boulder, MT, USA?

Salt Lake Express operates a bus from Butte, MT to Boulder, MT once daily. Tickets cost $15–45 and the journey takes 45 min.

Operators