Cheapest return flights from Chicago to Zurich in May from $549

Best time to book flights for Chicago (ORD) to Zurich (ZRH) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Zurich (ZRH) in May 2025 (see full year).

Return flights

05 May - 11 May Air Canada
06 May - 20 May Condor
05 May - 19 May jetBlue
06 May - 22 May Condor
16 May - 24 May Spirit Airlines
18 May - 25 May Spirit Airlines
09 May - 18 May jetBlue
02 May - 10 May Icelandair
26 May - 04 Jun Spirit Airlines
27 May - 10 Jun Spirit Airlines
06 May - 20 May SWISS direct
07 May - 14 May United direct
24 May - 07 Jun WestJet
30 May - 07 Jun Air Canada
27 May - 03 Jun Icelandair
26 May - 04 Jun SWISS direct
27 May - 03 Jun United direct
27 May - 10 Jun SWISS direct
25 May - 01 Jun United direct
31 May - 07 Jun Icelandair

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

Skyscanner

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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