Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
FlixBus + Greyhound | Bus | Montclair (Ontario) | 537-517 W. Jackson Blvd | No tags | ||||
 | Bus | Montclair Transcenter (Ontario / Montclair / Claremont) | Downtown Greyhound Station | No tags | ||||
| Bus | Montclair Transcenter (Ontario / Montclair / Claremont) | Chicago 95Th & Dan Ryan | No tags | ||||
| Bus | Montclair Transcenter (Ontario / Montclair / Claremont) | Chicago Train Station | No tags | ||||
FlixBus + Greyhound | Bus | Montclair Transcenter (Ontario / Montclair / Claremont) | Chicago 95Th & Dan Ryan | No tags |
Compare 2 ways to go from Ontario to Chicago
Among the sustainable travel choices, the bus stands out as a good way to reach Chicago. The journey takes about 2 days, 1 hour 50 minutes, and with fares starting at just $244, it presents an excellent value for a comfortable ride.
Where are the popular stops in Ontario and Chicago?
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
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
Compare bus companies
Frequently asked questions about travelling from Ontario, CA to Chicago by bus
What is the travel distance from Ontario to Chicago?
The distance between Ontario and Chicago is approximately 2756 km (1709 miles).
What are the departure and arrival locations for buses traveling from Ontario to Chicago?
Buses departing from Ontario California Bus Stop Carl's Jr & Teriyaki House in Ontario will take you to Downtown Greyhound Station in Chicago.
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 Chicago was searched and found on Nov 22, 2025 with a price of $654To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Ontario, CA to Chicago, as early as possible.
You can expect to pay from $654 to $2,442 for a bus ticket from Ontario, CA to Chicago based on the last 2 days. You can expect to find the cheapest price for the trip at $839 which is on 2025-11-28.
What's the cheapest way to go from Ontario, CA to Chicago?
The bus is the cheapest travel choice for this destination
