Cheapest return flights from Chicago to Zurich in December from 348€

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

Return flights

01 Dec - 08 Dec Scandinavian Airlines
07 Dec - 14 Dec Scandinavian Airlines
03 Dec - 27 Dec Scandinavian Airlines
04 Dec - 27 Dec Scandinavian Airlines
05 Dec - 14 Dec Scandinavian Airlines
13 Dec - 27 Dec Scandinavian Airlines
28 Dec - 31 Dec Scandinavian Airlines
01 Dec - 09 Dec Scandinavian Airlines
08 Dec - 21 Dec Scandinavian Airlines
25 Dec - 01 Jan Scandinavian Airlines
16 Dec - 30 Dec British Airways
27 Dec - 06 Jan United direct
21 Dec - 03 Jan TAP
30 Dec - 04 Jan SWISS
25 Dec - 01 Jan SWISS direct
27 Dec - 03 Jan United direct
19 Dec - 03 Jan TAP
30 Dec - 04 Jan SWISS direct
21 Dec - 03 Jan SWISS direct
19 Dec - 03 Jan SWISS direct

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

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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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