Cheapest return flights from Chicago to Paris in September from $697

AirHint found the following cheapest return flights from Chicago (MDW) to Paris (ORY) in September 2025 (see full year).

Return flights

03 Sep - 06 Sep Porter Airlines (Canada) Ltd
10 Sep - 17 Sep Porter Airlines (Canada) Ltd
14 Sep - 21 Sep Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Chicago to Paris in September.

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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