Cheapest return flights from Chicago to Zurich in March from 400€

AirHint found the following cheapest return flights from Chicago (ORD) to Zurich (ZRH) in March 2026 (see full year).

Return flights

30 Mar - 13 Apr Scandinavian Airlines
05 Mar - 12 Mar Scandinavian Airlines
12 Mar - 19 Mar Scandinavian Airlines
16 Mar - 30 Mar Scandinavian Airlines
27 Mar - 10 Apr Scandinavian Airlines
13 Mar - 16 Mar Scandinavian Airlines
20 Mar - 29 Mar Scandinavian Airlines
13 Mar - 28 Mar LOT
12 Mar - 19 Mar Brussels Airlines direct
16 Mar - 30 Mar SWISS direct
20 Mar - 29 Mar Brussels Airlines direct
13 Mar - 28 Mar SWISS direct
27 Mar - 10 Apr Brussels Airlines direct
30 Mar - 13 Apr SWISS direct
27 Mar - 05 Apr United direct

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

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