Cheap buses leaving tomorrow
One passenger / one way
- This trip is recommended because it is: CheapestDeparture time: July 27 atDeparture city: OntarioDeparture location: Ontario StationArrival time: July 27 atDestination city: San BernardinoDestination location: San Bernardino DepotOperated by: Amtrak
Vehicle: BusDuration: - This trip is recommended because it is: FastestDeparture time: July 27 atDeparture city: OntarioDeparture location: Montclair (Ontario)Arrival time: July 27 atDestination city: San BernardinoDestination location: San Bernardino DowntownOperated by: FlixBus
Vehicle: BusDuration: - Departure time: July 27 atDeparture city: OntarioDeparture location: Montclair (Ontario)Arrival time: July 27 atDestination city: San BernardinoDestination location: San Bernardino DowntownOperated by: FlixBusVehicle: BusDuration:
- Departure time: July 27 atDeparture city: OntarioDeparture location: Ontario StationArrival time: July 27 atDestination city: San BernardinoDestination location: San Bernardino DepotOperated by: AmtrakVehicle: BusDuration:
- Departure time: July 27 atDeparture city: OntarioDeparture location: Ontario Convention CenterArrival time: July 27 atDestination city: San BernardinoDestination location: San Bernardino Bus StationOperated by: Los Limousines
Vehicle: BusDuration:
Accepted payments
Bus Ontario, CA to San Bernardino: Trip Overview
Compare bus companies
Ontario to San Bernardino Bus
Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Ontario to San Bernardino.
Bus service from Ontario to San Bernardino will be provided by the most trusted bus companies.
Whether it is cheap bus tickets or more luxurious buses going to San Bernardino from Ontario, we help you find what you're looking for based on how much of a budget you have.
Where are the popular stops in Ontario and San Bernardino?
Frequently asked questions for your trip Ontario, CA - San Bernardino
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Ontario, CA to San Bernardino was searched and found on Jul 29, 2025 with a price of $5To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Ontario, CA to San Bernardino, as early as possible.
You can expect to pay from $5 to $27 for a bus ticket from Ontario, CA to San Bernardino based on the last 2 days. You can expect to find the cheapest price for the trip at $5 which is on 2025-07-29.
Usually LLIO will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
About Bus Travel
Bus Travel Tips
If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Ontario to San Bernardino but it'll also be endearing to native speakers who will surely appreciate your effort.
Much more than a mere vehicle taking you from Ontario to San Bernardino, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.
Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Ontario to San Bernardino.
Tune out to the fine sounds of your best music playlist on your bus trip from Ontario to San Bernardino while indulging in miles on end of beautiful scenic views.
Did you know?
9.2% of ground transportation in Europe is done by bus versus 7.4% by train.
Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!
The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.
Top traveled bus routes
Why choose Busbud?
The Best Way To Book Bus and Train Tickets
Busbud helps you easily search, compare and book intercity bus tickets on a worldwide scale with our comprehensive list of bus routes and schedules. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.