Cheapest return flights from Zurich to Graz in December from 225€

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

Return flights

12 Dec - 14 Dec SWISS direct
10 Dec - 15 Dec SWISS direct
25 Dec - 07 Jan Austrian Airlines direct
11 Dec - 13 Dec Austrian Airlines
29 Dec - 07 Jan SWISS direct
25 Dec - 01 Jan SWISS direct
25 Dec - 28 Dec Austrian Airlines
25 Dec - 29 Dec Austrian Airlines
21 Dec - 26 Dec Austrian Airlines
21 Dec - 26 Dec SWISS direct
19 Dec - 25 Dec SWISS direct
18 Dec - 22 Dec Austrian Airlines direct
26 Dec - 01 Jan SWISS direct
26 Dec - 29 Dec Austrian Airlines
25 Dec - 02 Jan SWISS
03 Dec - 02 Jan Austrian Airlines
25 Dec - 02 Jan SWISS direct
03 Dec - 02 Jan SWISS direct
23 Dec - 01 Jan Lufthansa
27 Dec - 01 Jan Lufthansa

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

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