Cheapest return flights from Chicago to Paris in October from $537

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

Return flights

22 Oct - 01 Nov TAP
08 Oct - 15 Oct TAP
08 Oct - 17 Oct TAP
15 Oct - 25 Oct TAP
08 Oct - 14 Oct TAP
18 Oct - 31 Oct TAP
07 Oct - 18 Oct TAP
02 Oct - 12 Oct Iberia
26 Oct - 01 Nov Iberia
13 Oct - 20 Oct British Airways
31 Oct - 08 Nov TAP

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

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