Cheapest one-way flights from Toronto to Chicago in August from 104€

AirHint found the following cheapest one-way flights from Toronto (YYZ) to Chicago (ORD) in August 2025 (see full year).

One-Way flights

27 Aug Air Canada direct
26 Aug Air Canada direct
23 Aug Air Canada
28 Aug Air Canada direct
23 Aug Air Canada direct
31 Aug Air Canada direct
25 Aug United direct
22 Aug United direct
29 Aug Air Canada direct
24 Aug United direct

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

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.

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