Cheap flights from Chicago to Toronto
Flights from Chicago to Toronto currently start at €76. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 1h 46m
Key facts
- Lowest fare
- €76 · Mon 26 Oct
- Direct flights
- Yes
- Flight time
- 1h 46m
- Airlines
- Porter Airlines Canada, Porter Airlines, Air Canada, American Airlines
- Cheapest month
- October 2026
- Distance
- 701 km
Round trip
One way
Questions people ask before they book
How much are flights from Chicago to Toronto?
The lowest fare we currently show from Chicago to Toronto is €76 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from Chicago to Toronto?
Yes. Direct flights from Chicago to Toronto show up in current fares. Filter by Direct when you search to hide connections.
Which airlines fly from Chicago to Toronto?
Airlines showing fares on this route include Porter Airlines Canada, Porter Airlines, Air Canada, American Airlines. The cheapest airline is not always the one with a bag included.
How long is the flight from Chicago to Toronto?
A typical itinerary from Chicago to Toronto takes about 1h 46m, including connections when the cheapest fare is not direct.
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October 2026