Cheapest return flights from Chicago to Zurich in October from 370€

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

Return flights

25 Oct - 30 Oct Scandinavian Airlines
23 Oct - 30 Oct Scandinavian Airlines
14 Oct - 27 Oct Scandinavian Airlines
14 Oct - 08 Nov Scandinavian Airlines
16 Oct - 20 Oct Scandinavian Airlines
02 Oct - 25 Oct Scandinavian Airlines
07 Oct - 21 Oct Scandinavian Airlines
02 Oct - 17 Oct Scandinavian Airlines
04 Oct - 18 Oct Scandinavian Airlines
04 Oct - 25 Oct Scandinavian Airlines
09 Oct - 22 Oct Scandinavian Airlines
01 Oct - 10 Nov Spirit Airlines
28 Oct - 04 Nov United direct
29 Oct - 05 Nov United direct
31 Oct - 07 Nov United direct
14 Oct - 08 Nov SWISS direct
26 Oct - 02 Nov United direct
25 Oct - 01 Nov United direct
01 Oct - 10 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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