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Phoenix to Boulder buses

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Trip Overview

The average bus between Phoenix and Boulder takes 21h 38m and the fastest bus takes 21h 37m. The bus runs, on average, 4 times per week from Phoenix 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.

21h 38m
Duration
947 mi
Distance
4 times a week
Frequency

Phoenix to Boulder bus times

Buses run 4 times a week between Phoenix and Boulder. The service departs Phoenix at 9:35 AM in the morning, which arrives into Boulder at 08:14:00. All services require a transfer at Albuquerque Bus Station and take an average of 21h 38m. The schedules shown below are for the next available departures.

Departing Sunday, October 25, 2026

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    Arrives next day

    Greyhound USAGreyhound USARegional Transport21h 39m • 2 changes

Departing Monday, October 26, 2026

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    Arrives next day

    Greyhound USAGreyhound USARegional Transport21h 39m • 2 changes

Departing Thursday, October 29, 2026

  •  → 

    Arrives next day

    Greyhound USAGreyhound USARegional Transport21h 39m • 2 changes

Departing Friday, October 30, 2026

  •  → 

    Arrives next day

    Greyhound USAGreyhound USARegional Transport21h 37m • 2 changes

Frequently asked questions

Want to know about travelling from Phoenix 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 Phoenix to Boulder.ExpandLaunch map view
  • Distance: 947.4 mi
  • Duration: 21h 38m

What companies run services between Phoenix, AZ, USA and Boulder, CO, USA?

You can take a bus from Phoenix Bus Station to Broadway & Euclid Ave via Albuquerque Bus Station, Denver Union Station, and Union Station Gate B17 in around 18h 55m.

Operators