Cheapest return ORD–ORY flights, October

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

Return flights

07 Oct - 11 Oct TAP
01 Oct - 10 Oct TAP
30 Oct - 08 Nov TAP
25 Oct - 19 Nov TAP
02 Oct - 10 Oct TAP
03 Oct - 10 Oct TAP
03 Oct - 11 Oct TAP
17 Oct - 24 Oct TAP
01 Oct - 07 Oct TAP
11 Oct - 17 Oct TAP
31 Oct - 07 Nov Icelandair
08 Oct - 12 Oct Icelandair
07 Oct - 12 Oct SWISS

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

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