Cheapest return flights from Chicago to Zurich in October from $452

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

Return flights

30 Oct - 09 Nov Scandinavian Airlines
26 Oct - 30 Oct Scandinavian Airlines
20 Oct - 03 Nov Scandinavian Airlines
12 Oct - 19 Oct Scandinavian Airlines
19 Oct - 24 Oct Scandinavian Airlines
19 Oct - 04 Nov Scandinavian Airlines
08 Oct - 23 Oct Turkish Airlines
17 Oct - 31 Oct Turkish Airlines
24 Oct - 31 Oct Turkish Airlines
01 Oct - 14 Oct Aer Lingus
08 Oct - 15 Oct Icelandair
16 Oct - 21 Oct Aer Lingus
04 Oct - 16 Oct Spirit Airlines
19 Oct - 04 Nov SWISS direct
27 Oct - 03 Nov United direct
30 Oct - 06 Nov United direct
20 Oct - 03 Nov SWISS direct
30 Oct - 09 Nov SWISS direct

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

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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