Rome2Rio

Chicago to Boulder buses

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Trip Overview

The bus between Chicago and Boulder takes 30h. The bus runs, on average, 5 times per week from Chicago 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.

30h
Duration
1,051 mi
Distance
5 times a week
Frequency

Chicago to Boulder bus times

Buses run 5 times a week between Chicago and Boulder. The service departs Chicago at 12:25 PM in the afternoon, which arrives into Boulder at 17:25:00. All services require a transfer at Denver Union Station and take an average of 30h. The schedules shown below are for the next available departures.

Departing Sunday, November 15, 2026

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    Arrives next day

    Greyhound USARegional Transport30h • 1 change

Departing Monday, November 16, 2026

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    Arrives next day

    Greyhound USARegional Transport30h • 1 change

Departing Tuesday, November 17, 2026

  •  → 

    Arrives next day

    Greyhound USARegional Transport30h • 1 change

Departing Wednesday, November 18, 2026

  •  → 

    Arrives next day

    Greyhound USARegional Transport30h • 1 change

Departing Thursday, November 19, 2026

  •  → 

    Arrives next day

    Greyhound USARegional Transport30h • 1 change

Frequently asked questions

Want to know about travelling from Chicago 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 Chicago to Boulder.ExpandLaunch map view
  • Distance: 1,050.6 mi
  • Duration: 30h

What companies run services between Chicago, IL, USA and Boulder, CO, USA?

You can take a bus from Chicago Bus Station to Broadway & Euclid Ave via Denver Union Station and Union Station Gate B18 in around 23h 17m.

Operators