Cheapest return flights from Chicago to Quebec in October from $193

AirHint found the following cheapest return flights from Chicago (MDW) to Quebec (YQB) in October 2025 (see full year).

Return flights

08 Oct - 17 Oct Porter Airlines (Canada) Ltd
04 Oct - 05 Oct Porter Airlines (Canada) Ltd
04 Oct - 17 Oct Porter Airlines (Canada) Ltd
01 Oct - 05 Oct Porter Airlines (Canada) Ltd
01 Oct - 17 Oct Porter Airlines (Canada) Ltd
01 Oct - 06 Oct Porter Airlines (Canada) Ltd
24 Oct - 27 Oct Porter Airlines (Canada) Ltd
18 Oct - 25 Oct Porter Airlines (Canada) Ltd
09 Oct - 17 Oct Porter Airlines (Canada) Ltd
02 Oct - 05 Oct Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Chicago to Quebec in October.

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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