Cheapest return flights from Chicago to Paris in May from $766

AirHint found the following cheapest return flights from Chicago (MDW) to Paris (ORY) in May 2026 (see full year).

Return flights

03 May - 10 May Frontier Airlines
08 May - 16 May Frontier Airlines
20 May - 03 Jun Frontier Airlines
31 May - 11 Jun Porter Airlines (Canada) Ltd
27 May - 10 Jun Porter Airlines (Canada) Ltd
22 May - 25 May Porter Airlines (Canada) Ltd
25 May - 08 Jun Porter Airlines (Canada) Ltd

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

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