Cheapest one-way flights from Chicago to Paris in September from $282

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

One-Way flights

15 Sep British Airways
09 Sep Finnair
07 Sep Air Serbia
08 Sep ITA Airways
16 Sep United
07 Sep United direct
08 Sep United direct
05 Sep Air Canada
09 Sep Brussels Airlines direct
15 Sep Brussels Airlines direct

Also check the deals for return 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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