Cheapest return flights from Chicago to Paris in September from $487

AirHint found the following cheapest return flights from Chicago (ORD) to Paris (CDG) in September 2026 (see full year).

Return flights

14 Sep - 17 Sep Scandinavian Airlines
26 Sep - 05 Oct Scandinavian Airlines
18 Sep - 30 Sep Scandinavian Airlines
01 Sep - 08 Sep Scandinavian Airlines
06 Sep - 15 Sep Scandinavian Airlines
10 Sep - 27 Sep Scandinavian Airlines
15 Sep - 18 Sep Scandinavian Airlines
01 Sep - 10 Sep Scandinavian Airlines
15 Sep - 19 Sep Scandinavian Airlines
15 Sep - 26 Sep Scandinavian Airlines
15 Sep - 27 Sep Scandinavian Airlines
26 Sep - 05 Oct Iberia direct

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

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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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