The average bus between San Bernardino and Irvine takes 3h 39m and the fastest bus takes 3h 3m. There is a bus service every few hours from San Bernardino to Irvine. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 2 hours between San Bernardino and Irvine. The earliest departure is at 3:50 AM at night, and the last departure from San Bernardino is at 8:10 PM which arrives into Irvine at 11:30 PM. All services require a transfer at Harbor + Katella and take an average of 3h 39m. The schedules shown below are for the next available departures.


3h 3m • 2 changes


4h 1m • 2 changes


4h • 2 changes


3h 39m • 2 changes


3h 3m • 2 changes


4h 1m • 2 changes


4h • 2 changes


3h 39m • 2 changes


3h 3m • 2 changes


4h 1m • 2 changes


4h • 2 changes


3h 39m • 2 changes


3h 3m • 2 changes


4h 1m • 2 changes


4h • 2 changes


3h 39m • 2 changes
Want to know about travelling from San Bernardino to Irvine? 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.
No, there is no direct bus from San Bernardino to Irvine. However, there are services departing from San Bernardino station and arriving at Irvine station via Harbor + Katella. The journey, including transfers, takes approximately 3h 39m.
San Bernardino to Irvine bus services, operated by Riverside Transit Agency, depart from San Bernardino station.
San Bernardino to Irvine bus services, operated by Riverside Transit Agency, arrive at Main-Harvard station.
Book your San Bernardino to Irvine bus tickets online with Riverside Transit Agency and OCTA.
The distance between San Bernardino and Irvine is 69.3 km. The road distance is 108 km.
You can take a bus from San Bernardino to Main-Harvard via Harbor + Katella, Katella-Harbor, and Artic - Dock 4 in around 3h 29m.