Cheapest return ORD–ORY flights, May

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

Return flights

12 May - 19 May Iberia
28 May - 03 Jun jetBlue
13 May - 20 May Iberia
11 May - 20 May Lufthansa
10 May - 19 May SWISS
27 May - 15 Jun jetBlue
28 May - 09 Jun Frontier Airlines
18 May - 25 May Air Canada
27 May - 02 Jun Frontier Airlines
28 May - 02 Jun Frontier Airlines
26 May - 02 Jun Icelandair
29 May - 26 Jun Frontier Airlines
27 May - 06 Jun Frontier Airlines
22 May - 28 May Icelandair
30 May - 07 Jun WestJet
20 May - 18 Jun TAP
24 May - 31 May SWISS
12 May - 22 May LOT
13 May - 29 May SWISS
15 May - 22 May LOT

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

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