Cheapest one-way flights from Chicago to Zurich in January from $244

AirHint found the following cheapest one-way flights from Chicago (ORD) to Zurich (ZRH) in January 2026 (see full year).

One-Way flights

19 Jan Frontier Airlines
08 Jan Icelandair
18 Jan Frontier Airlines
22 Jan Frontier Airlines
15 Jan Spirit Airlines
14 Jan Frontier Airlines
14 Jan Austrian Airlines direct
18 Jan SWISS direct
19 Jan United direct
15 Jan Austrian Airlines direct

Also check the deals for return flights from Chicago to Zurich in January.

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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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