There are 10 ways to get from Chicago to Ontario by subway, plane, car, train (Amtrak), bus (Amtrak, Flixbus), or bus (Greyhound, Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Subway to Chicago Midway International Airport, fly to Detroit, drive
best- Take the subway from Adams/Wabash to Midwaysubway
- Fly from Chicago Midway International Airport (MDW) to Detroit (DTW)plane MDW - DTW
- Drive from Cass & Michigan to Windsorcar
4h 11m$198–662Bus
cheapest- Take the bus from Chicago Bus Station to Detroit Bus Stationbus Greyhound US0160
- Take the bus from Detroit Bus Station to Torontobus FlixBus 2701 / ...
13h 40m$111–180Train via Detroit
- Take the train from Chicago Union Station to Detroittrain Wolverine
- Take the train from Windsor to Toronto Union Stationtrain VIA Rail
10h 44m$179–533Bus via Detroit
- Take the bus from Chicago Union Station to Detroitbus Amtrak Thruway Connecting Service
- Take the bus from Detroit Bus Station to Torontobus FlixBus 2701 / ...
13h 30m$146–219Drive 820.4 km
- Drive from Chicago to Torontocar 820.4 km
8h 38m$166–240Fly Chicago O'Hare International Airport to Detroit
- Fly from Chicago O'Hare International Airport (ORD) to Detroit (DTW)plane ORD - DTW
4h 41m$198–962Fly Chicago O'Hare International Airport to Toronto Island Airport
- Fly from Chicago O'Hare International Airport (ORD) to Toronto Island Airport (YTZ)plane ORD - YTZ
4h 42m$264–1,907Fly Chicago O'Hare International Airport to Toronto Pearson International Airport
- Fly from Chicago O'Hare International Airport (ORD) to Toronto Pearson International Airport (YYZ)plane ORD - YYZ
5h 2m$563–1,420Fly Chicago O'Hare International Airport to Ottawa Macdonald-Cartier International Airport
- Fly from Chicago O'Hare International Airport (ORD) to Ottawa Macdonald-Cartier International Airport (YOW)plane ORD - YOW
5h 49m$388–1,611Train
- Take the train from Chicago Union Station to Buffalo Depew Stationtrain Lake Shore Limited
- Take the train from Buffalo to Toronto Union Stationtrain VIA Rail
15h 37m$222–671
Chicago to Ontario by train and car
Comparing Your Travel Options
The cheapest way to get from Chicago to Ontario is to bus which costs $110 - $180 and takes 13h 40m.
The fastest way to get from Chicago to Ontario is to subway and fly and drive which takes 4h 11m and costs $190 - $700.
No, there is no direct bus from Chicago station to Ontario. However, there are services departing from Chicago Union Station and arriving at Toronto via Cass & Milwaukee and Detroit Bus Station. The journey, including transfers, takes approximately 13h 30m.
No, there is no direct train from Chicago station to Ontario station. However, there are services departing from Chicago Union Station and arriving at Toronto Union Station via Windsor. The journey, including transfers, takes approximately 10h 44m.
The distance between Chicago and Ontario is 426 km. The road distance is 820.4 km.
The best way to get from Chicago to Ontario without a car is to bus via Detroit which takes 13h 30m and costs $140 - $220.
It takes approximately 4h 11m to get from Chicago to Ontario, including transfers.
Chicago to Ontario bus services, operated by Greyhound USA, depart from Chicago Bus Station.
Chicago to Ontario train services, operated by Amtrak, depart from Chicago Union Station.
The best way to get from Chicago to Ontario is to train via Detroit which takes 10h 44m and costs $170 - $550. Alternatively, you can bus via Detroit, which costs $140 - $220 and takes 13h 30m, you could also fly, which costs $190 - $1,000 and takes 4h 41m.
What companies run services between Chicago, IL, USA and Ontario, Canada?
You can take a train from Chicago Union Station to Toronto Union Station via Detroit and Windsor in around 10h 44m. Alternatively, you can take a bus from Chicago Union Station to Toronto via Detroit, Cass & Milwaukee, Larned & Shelby, and Detroit Bus Station in around 13h 30m.
- Website
- aircanada.com
Flights from Chicago O'Hare International Airport to Detroit
- Ave. Duration
- 1h 32m
- When
- Every day
- Estimated price
- $70–550
Flights from Chicago O'Hare International Airport to Toronto Island Airport
- Ave. Duration
- 1h 41m
- When
- Every day
- Estimated price
- $65–400
Flights from Chicago O'Hare International Airport to Toronto Pearson International Airport
- Ave. Duration
- 1h 49m
- When
- Every day
- Estimated price
- $60–390
Flights from Chicago O'Hare International Airport to Ottawa Macdonald-Cartier International Airport
- Ave. Duration
- 2h 18m
- When
- Every day
- Estimated price
- $85–490
Flights from Chicago O'Hare International Airport to Ottawa Macdonald-Cartier International Airport via Toronto Pearson International Airport
- Ave. Duration
- 4h 10m
- When
- Every day
- Estimated price
- $85–490
Flights from Chicago O'Hare International Airport to Ottawa Macdonald-Cartier International Airport via Montreal
- Ave. Duration
- 4h 9m
- When
- Every day
- Estimated price
- $100–550
Flights from Chicago O'Hare International Airport to Ottawa Macdonald-Cartier International Airport via Washington Dulles
- Ave. Duration
- 4h 54m
- When
- Every day
- Estimated price
- $110–600
Flights from Chicago O'Hare International Airport to Ottawa Macdonald-Cartier International Airport via Toronto Island Airport
- Ave. Duration
- 4h 52m
- When
- Every day
- Estimated price
- $85–490
- Phone
- +1 888-968-7282
- Website
- Chicago Transit Authority
Subway from Adams/Wabash to Midway
- Ave. Duration
- 23 min
- Frequency
- Every 15 minutes
- Estimated price
- $3–8
- Website
- Chicago Transit Authority
- Schedules at
- Chicago Transit Authority Schedules & Routes
- Adult
- $3–8
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Bus from Chicago Union Station to Detroit
- Ave. Duration
- 5h 20m
- Frequency
- Twice a week
- Estimated price
- $90–140
- Website
- Amtrak
Want to know more about travelling around Canada
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
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Booking & Getting There
Chicago to Ontario bus services, operated by Greyhound USA, arrive at Detroit Bus Station.
Ontario is 1h ahead of Chicago. It is currently 4:26 PM in Chicago and 5:26 PM in Ontario.
Chicago to Ontario train services, operated by Amtrak, arrive at Detroit station.
Yes, the driving distance between Chicago to Ontario is 820 km. It takes approximately 8h 38m to drive from Chicago to Ontario.
Book your Chicago to Ontario train tickets online with Omio.
Book your Chicago to Ontario bus tickets online with Omio and FlixBus.
There are 1969+ hotels available in Ontario.








