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Chicago to Diamond Bar buses

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Trip Overview

The average bus between Chicago and Diamond Bar takes 2d 3h and the fastest bus takes 2d 1h. The bus runs, on average, 6 times per week from Chicago to Diamond Bar. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2d 3h
Duration
2,195 mi
Distance
$481
Average price
6 times a week
Frequency

Chicago to Diamond Bar bus times

Buses run 6 times a week between Chicago and Diamond Bar. The service departs Chicago at 5:05 PM in the evening, which arrives into Diamond Bar at 16:05:12. All services require a transfer at St Louis Bus Station and take an average of 2d 3h. The schedules shown below are for the next available departures.

Departing Saturday, November 7, 2026

  •  → 

    Arrives +2 days

    Flixbus USAGreyhound USAFoothill TransitFoothill Transit2d 1h • 3 changes

Departing Sunday, November 8, 2026

  •  → 

    Arrives +2 days

    Flixbus USAGreyhound USAFoothill TransitFoothill Transit2d 1h • 3 changes

Departing Monday, November 9, 2026

  •  → 

    Arrives +2 days

    Flixbus USAGreyhound USAFoothill TransitFoothill Transit2d 1h • 3 changes

Departing Tuesday, November 10, 2026

  •  → 

    Arrives +2 days

    Flixbus USAGreyhound USAFoothill TransitFoothill Transit2d 1h • 3 changes

Departing Wednesday, November 11, 2026

  •  → 

    Arrives +2 days

    Flixbus USAGreyhound USAFoothill TransitFoothill Transit2d 1h • 3 changes

Frequently asked questions

Want to know about travelling from Chicago to Diamond Bar? 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 Diamond Bar.ExpandLaunch map view
  • Distance: 2,195.3 mi
  • Duration: 2d 3h

What companies run services between Chicago, IL, USA and Diamond Bar, CA, USA?

You can take a bus from Chicago Bus Station to Diamond Bar Blvd and Sunset Crossing Rd via St Louis Bus Station, Montclair Transcenter, Montclair Transit Center, and Pomona Transit Center in around 47h 43m.

Operators