Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Tucson Downtown | Montclair (Ontario) | No tags | ||||
| Bus | E Broadway Blvd | Montclair (Ontario) | No tags | ||||
| Bus | Tucson Downtown | Montclair (Ontario) | No tags | ||||
Greyhound + FlixBus | Bus | Greyhound Station | Montclair (Ontario) | No tags | ||||
FlixBus + Greyhound | Bus | Greyhound Station | Montclair (Ontario) | No tags |
Compare 2 ways to travel from Tucson to Ontario
Among the sustainable travel choices, the train stands out as a good way to reach Ontario. The journey takes about 8 hours 39 minutes and with fares starting at just £33, it presents an excellent value for a comfortable ride.
Where are the popular stops in Tucson and Ontario?
Stops in Tucson
- A801 E 12th St, Tucson, AZ 85719
- B5550 S 12th Ave, Tucson, AZ 85706, USA
- C802 W Speedway Blvd, Tucson, AZ 85745, USA
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
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Frequently asked questions about travelling by bus from Tucson to Ontario, CA
What's the distance between Tucson and Ontario by coach?
The distance between Tucson and Ontario by coach is approximately 405 miles (652 km).
What is the best way to go from Tucson to Ontario without flying?
You have the option to select the coach for your journey on this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Tucson to Ontario, CA was searched and found on 27 Nov 2025 with a price of £55To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Tucson to Ontario, CA as early as possible.
You can expect to pay from £55 to £124 for a bus ticket from Tucson to Ontario, CA based on the last 2 days. You can expect to find the cheapest price for the trip at £55, which is on 2025-11-27.
Usually FlixBus 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.
