Cheapest one-way flights from Chicago to Toronto in July from 182€

AirHint found the following cheapest one-way flights from Chicago (MDW) to Toronto (YTZ) in July 2025 (see full year).

One-Way flights

31 Jul Frontier Airlines
29 Jul Porter Airlines (Canada) Ltd direct
30 Jul Porter Airlines (Canada) Ltd direct
28 Jul Frontier Airlines
28 Jul Porter Airlines (Canada) Ltd direct

Also check the deals for return flights from Chicago to Toronto in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Toronto

Cheap car rent in Toronto

Feel free to contact us with any feedback or request another flight research.