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

Return flights

22 Dec - 05 Jan	SWISS
22 Dec - 29 Dec	SWISS
27 Dec - 05 Jan	Croatia Airlines
30 Dec - 03 Jan	Croatia Airlines
21 Dec - 04 Jan	Austrian Airlines
18 Dec - 21 Dec	Lufthansa
24 Dec - 27 Dec	SWISS
18 Dec - 22 Dec	Lufthansa
15 Dec - 24 Dec	Lufthansa
28 Dec - 09 Jan	Eurowings
19 Dec - 21 Dec	Croatia Airlines
19 Dec - 24 Dec	Croatia Airlines
19 Dec - 26 Dec	Croatia Airlines
23 Dec - 27 Dec	Croatia Airlines
16 Dec - 20 Dec	Croatia Airlines
31 Dec - 02 Jan	SWISS

Also check the deals for one-way flights from Split to Berlin 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 Split to Berlin in December from $173

Return flights