Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
FlixBus + Greyhound Lines, Inc. | Bus | Chicago 95Th & Dan Ryan | Montclair (Ontario) | Cheapest | ||||
FlixBus + Greyhound Lines, Inc. | Bus | Chicago 95Th & Dan Ryan | Montclair / Ontario / Claremont | Fastest | ||||
Greyhound Lines, Inc. + FlixBus | Bus | Downtown Greyhound Station | Montclair (Ontario) | No tags | ||||
 | Bus | Downtown Greyhound Station | Montclair / Ontario / Claremont | No tags | ||||
FlixBus + Greyhound Lines, Inc. | Bus | Downtown Greyhound Station | Montclair (Ontario) | No tags |
Last refresh of the prices: Yesterday at 02:19 CST.
Compare 2 ways to travel from Chicago to Ontario
Among the sustainable travel choices, the bus stands out as a good way to reach Ontario. The journey takes about 2 days, 4 hours 35 minutes and with fares starting at just £129, it presents an excellent value for a comfortable ride.
Where are the popular stops in Chicago and Ontario?
Stops in Chicago
- A630 W Harrison St, Chicago, IL 60607, USA
- C
Polk St & Canal St
500-536 W Polk St, Chicago IL 60607, USA - D
Tornado Bus S Kedzie Ave
2807 S Kedzie Ave, Chicago, IL 60623, USA - E
Cumberland CTA
5800 N Cumberland Ave, Chicago, IL 60631, USA - F
Turimex California Ave
2139 S California Ave, Chicago, IL 60608, 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
Compare bus companies
Frequently asked questions about travelling by bus from Chicago to Ontario, CA
How far is Ontario from Chicago by coach?
The distance between Chicago and Ontario by coach is approximately 1709 miles (2756 km).
Is there a way to reach Ontario from Chicago without flying?
You can choose the coach to travel this route. Choosing the coach guarantees a comfortable and sustainable travel experience, allowing you to admire the views on your way to 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 Chicago to Ontario, CA was searched and found on 28 Nov 2025 with a price of £177To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Chicago to Ontario, CA as early as possible.
You can expect to pay from £177 to £410 for a bus ticket from Chicago to Ontario, CA based on the last 2 days. You can expect to find the cheapest price for the trip at £177, which is on 2025-11-28.
What's the cheapest way to go from Chicago to Ontario, CA?
The bus is the cheapest travel choice for this destination
