Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Newark Penn Station | Montclair / Ontario / Claremont | CheapestFastest | ||||
Greyhound Lines, Inc. + FlixBus | Bus | Newark Penn Station | Montclair (Ontario) | No tags | ||||
| Bus | Newark Penn Station | Montclair / Ontario / Claremont | No tags |
Last refresh of the prices: Last Sunday at 9:56 AM EST.
Get from Newark to Ontario
The journey takes about 2 days, 18 hours 20 minutes, and with fares starting at just $363, it presents an excellent value for a comfortable ride.
Where are the popular stops in Newark and Ontario?
Stops in Newark
- A
Penn Station
1 Raymond Plaza West, Newark, NJ 07102
Stops in Ontario
- A
Ontario California Bus Stop Carl's Jr & Teriyaki House
1625 E 4th St, Ontario, CA 91764, USA - B
Ontario Tufesa Bus Stop
1739 S Euclid Ave, Ontario, CA 91762, USA
Compare bus companies
Based on 87434 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 $363
Frequently asked questions about travelling from Newark, NJ to Ontario, CA by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Newark to Ontario?
The cheapest bus tickets from Newark to Ontario start from $363. The average price for this route is around $515. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Newark to Ontario?
The average bus travel time from Newark to Ontario is 2d 18h, covering a distance of 3875 km. The quickest bus can get you there in 2d 15h and is operated by Greyhound.
Which bus companies service the Newark to Ontario route?
Several major bus companies operate on this route with 2 buses available per day.
What are the earliest and latest departure times for the bus from Newark to Ontario?
The earliest bus departs from Newark to Ontario at 2:15am. And the latest bus departs at 11:35pm.
What are the CO₂ emissions for the bus trip from Newark to Ontario?
A bus trip from Newark to Ontario generates an estimated 97 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Newark, NJ to Ontario, CA was searched and found on Dec 18, 2025 with a price of $482To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Newark, NJ to Ontario, CA, as early as possible.
You can expect to pay from $482 to $854 for a bus ticket from Newark, NJ to Ontario, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $482 which is on 2025-12-18.
