Cheapest return GRZ–ZRH flights, May

AirHint found the following cheapest return flights from Graz (GRZ) to Zurich (ZRH) in May 2026 (see full year).

Return flights

30 May - 02 Jun SWISS direct
30 May - 08 Jun SWISS direct
22 May - 26 May SWISS direct
21 May - 26 May SWISS direct
07 May - 08 May Eurowings
08 May - 11 May Eurowings
25 May - 29 May Eurowings
29 May - 31 May Eurowings
18 May - 22 May Eurowings
22 May - 25 May SWISS direct
20 May - 25 May SWISS direct
15 May - 18 May SWISS direct

Also check the deals for one-way flights from Graz to Zurich in May.

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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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