Ventura to Diamond Bar Buses

Ventura to Diamond Bar buses

Travel from

Search accommodation with Expedia

Trip Overview

The average bus between Ventura and Diamond Bar takes 5h 9m and the fastest bus takes 3h 34m. The bus service runs several times per day from Ventura 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.

5h 9m
Duration: 109 mi
Distance: $86
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Ventura, CA to Los Angeles Airport, CAbus
Take the bus from Union Station Patsaouras Bus Plaza E to Cal Poly Pomona Adminbus 707

4h 5m

$69–92

Ventura to Diamond Bar bus times

Buses run every 4 hours between Ventura and Diamond Bar. The earliest departure is at 5:15 AM in the morning, and the last departure from Ventura is at 7:15 PM which arrives into Diamond Bar at 7:17 AM. All services require a transfer at LAX Tom Bradley International Terminal and take an average of 5h 9m. The schedules shown below are for the next available departures.

Departing Tuesday, October 20, 2026

7:15 AM → 11:19 AM
4h 4m • 2 changes
9:15 AM → 1:26 PM
4h 11m • 2 changes
11:45 AM → 4:01 PM
4h 16m • 2 changes
1:45 PM → 6:02 PM
4h 17m • 2 changes
Show more

Departing Wednesday, October 21, 2026

5:15 AM → 8:49 AM
3h 34m • 2 changes
7:15 AM → 11:19 AM
4h 4m • 2 changes
9:15 AM → 1:26 PM
4h 11m • 2 changes
11:45 AM → 4:01 PM
4h 16m • 2 changes
Show more

Departing Thursday, October 22, 2026

5:15 AM → 8:49 AM
3h 34m • 2 changes
7:15 AM → 11:19 AM
4h 4m • 2 changes
9:15 AM → 1:26 PM
4h 11m • 2 changes
11:45 AM → 4:01 PM
4h 16m • 2 changes
Show more

Departing Friday, October 23, 2026

5:15 AM → 8:49 AM
3h 34m • 2 changes
7:15 AM → 11:19 AM
4h 4m • 2 changes
9:15 AM → 1:26 PM
4h 11m • 2 changes
11:45 AM → 4:01 PM
4h 16m • 2 changes
Show more

Departing Sunday, October 25, 2026

7:15 PM → 7:17 AM
Arrives next day
12h 2m • 2 changes

Departing Monday, October 26, 2026

5:15 AM → 8:49 AM
3h 34m • 2 changes
7:15 AM → 11:19 AM
4h 4m • 2 changes
9:15 AM → 1:26 PM
4h 11m • 2 changes
11:45 AM → 4:01 PM
4h 16m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Ventura 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.

Ventura to Diamond Bar buses

Trip Overview

Bus