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

Return flights

23 Dec - 12 Jan	SWISS	direct
31 Dec - 07 Jan	Croatia Airlines
29 Dec - 14 Jan	Croatia Airlines
27 Dec - 21 Jan	SWISS	direct
27 Dec - 12 Jan	SWISS	direct
17 Dec - 20 Dec	SWISS	direct
28 Dec - 10 Jan	Croatia Airlines
29 Dec - 07 Jan	Croatia Airlines
23 Dec - 24 Dec	SWISS	direct
31 Dec - 04 Jan	Croatia Airlines
30 Dec - 05 Jan	Eurowings
23 Dec - 10 Jan	SWISS
27 Dec - 30 Dec	Croatia Airlines
17 Dec - 22 Dec	SWISS	direct
17 Dec - 24 Dec	SWISS	direct
28 Dec - 31 Dec	Croatia Airlines
26 Dec - 30 Dec	Air Serbia
17 Dec - 29 Dec	SWISS
23 Dec - 29 Dec	SWISS
27 Dec - 29 Dec	SWISS

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

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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Cheapest return flights from Zurich to Split in December from $303

Return flights