The average bus between Fullerton and Fontana takes 4h 2m and the fastest bus takes 2h 58m. The bus service runs several times per day from Fullerton to Fontana. 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 twice daily between Fullerton and Fontana. The earliest departure is at 8:24 AM in the morning, and the last departure from Fullerton is at 8:09 PM which arrives into Fontana at 9:46 AM. All services require a transfer at Ring-Brea Mall and take an average of 4h 2m. The schedules shown below are for the next available departures.


3h 39m • 2 changes


3h 6m • 2 changes


3h 26m • 2 changes


3h 41m • 2 changes
Want to know about travelling from Fullerton to Fontana? 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 Fullerton to Fontana. However, there are services departing from Fullerton station and arriving at Fontana station via Pomona Transit Center. The journey, including transfers, takes approximately 4h 2m.
Fullerton to Fontana bus services, operated by OCTA, depart from Brea Mall station.
Fullerton to Fontana bus services, operated by OCTA, arrive at Sierra @ Merrill station.
The distance between Fullerton and Fontana is 51.5 km. The road distance is 71 km.
You can take a bus from Fullerton Trans Ctr Dock 4 to Sierra @ Merrill via Ring-Brea Mall, Brea Mall, and Pomona Transit Center in around 3h 36m.