Bus from San Jose, US to Ontario, CA: Tickets & Schedules
Next departures
Next departures for San Jose to Ontario on November 26
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Greyhound Lines, Inc. + FlixBus
Diridon Station
Montclair (Ontario)
Cheapest
Diridon Station
Montclair / Ontario / Claremont
Fastest
Next departures for San Jose to Ontario on November 28
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Diridon Station
Ontario Station
Cheapest
Diridon Station
Montclair / Ontario / Claremont
Fastest
Greyhound Lines, Inc. + FlixBus
Diridon Station
Montclair (Ontario)
No tags
Diridon Station
Ontario Station
No tags
Diridon Station
Ontario Station
No tags
Next departures for San Jose to Ontario on November 30
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Diridon Station
Ontario Station
Cheapest
Diridon Station
Montclair / Ontario / Claremont
Fastest
Greyhound Lines, Inc. + FlixBus
Diridon Station
Montclair (Ontario)
No tags
Diridon Station
Montclair / Ontario / Claremont
No tags
Diridon Station
Ontario Station
No tags
Last refresh of the prices: Yesterday at 9:41 AM PST.
Compare 2 ways to go from San Jose to Ontario
We recommend taking the bus
Among the sustainable travel choices, the bus stands out as a good way to reach Ontario. The journey takes about 10 hours, and with fares starting at just $83, it presents an excellent value for a comfortable ride.
Based on 5607 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the ticket access but often complained with the WiFi. Amtrak ticket prices on this trip start at $133
Based on 11451 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the WiFi. FlixBus ticket prices on this trip start at $83
Based on 87397 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the WiFi. Greyhound ticket prices on this trip start at $83
Frequently asked questions about travelling from San Jose, US to Ontario, CA by bus
How far is San Jose from Ontario?
San Jose and Ontario are 530 km (329 miles) apart.
What are the departure and arrival locations for buses traveling from San Jose to Ontario?
Buses departing from Diridon Station in San Jose will take you to Ontario California Bus Stop Carl's Jr & Teriyaki House in Ontario.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
11-24
$213
11-25
$226
Today
$150
11-27
$109
11-28
$163
11-29
$91
11-30
$163
12-01
No data
The cheapest trip from San Jose, US to Ontario, CA was searched and found on Nov 29, 2025 with a price of $91
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Jose, US to Ontario, CA, as early as possible.
You can expect to pay from $91 to $451 for a bus ticket from San Jose, US to Ontario, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $91 which is on 2025-11-29.
What's the cheapest way to go from San Jose, US to Ontario, CA?
The bus is the cheapest travel choice for this destination
The cheapest trip from San Jose, US to Ontario, CA was searched and found on Nov 29, 2025 with a price of $91
The bus is the cheapest travel choice for this destination
