Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | San Ysidro Greyhound Bus Station | Ontario Convention Center | No tags | ||||
| Bus | San Ysidro Greyhound Bus Station | Ontario Convention Center | No tags | ||||
| Bus | San Ysidro Greyhound Bus Station | Ontario Convention Center | No tags | ||||
| Bus | San Ysidro Greyhound Bus Station | Ontario Convention Center | No tags | ||||
| Bus | San Ysidro Greyhound Bus Station | Ontario Convention Center | No tags |
Get from San Ysidro to Ontario
The journey takes about 4 hours, and with fares starting at just £27, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Ysidro and Ontario?
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 San Ysidro, CA to Ontario, CA
How far is Ontario from San Ysidro by coach?
The distance between San Ysidro and Ontario by coach is approximately 110 miles (178 km).
Is there a way to reach Ontario from San Ysidro without a car?
You can travel to Ontario from San Ysidro by coach, which provides a smooth ride and an affordable and convenient trip. Depending on your preferences, carpooling can also be considered as an option.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Ysidro, CA to Ontario, CA was searched and found on 22 Nov 2025 with a price of £23To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Ysidro, CA to Ontario, CA as early as possible.
You can expect to pay from £23 to £41 for a bus ticket from San Ysidro, CA to Ontario, CA based on the last 2 days. You can expect to find the cheapest price for the trip at £33, which is on 2025-11-24.
