Cheapest return flights from Chicago to Zurich in December from $775

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 December 2025 (see full year).

Return flights

05 Dec - 12 Dec United direct
31 Dec - 05 Jan British Airways
17 Dec - 30 Dec Air Serbia
20 Dec - 31 Dec Air Serbia
17 Dec - 30 Dec SWISS direct
15 Dec - 08 Jan Iberia
18 Dec - 30 Dec Icelandair
20 Dec - 28 Dec Icelandair
18 Dec - 27 Dec jetBlue
18 Dec - 28 Dec Iberia
15 Dec - 08 Jan SWISS direct
15 Dec - 22 Dec United direct
18 Dec - 30 Dec SWISS direct
30 Dec - 04 Jan SWISS direct
31 Dec - 05 Jan SWISS direct

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

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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