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

Return flights

18 Dec - 22 Dec	Croatia Airlines
17 Dec - 21 Dec	Croatia Airlines
10 Dec - 14 Dec	Croatia Airlines
20 Dec - 22 Dec	Croatia Airlines
25 Dec - 31 Dec	Croatia Airlines
05 Dec - 08 Dec	Croatia Airlines
26 Dec - 29 Dec	Croatia Airlines
18 Dec - 23 Dec	Croatia Airlines
12 Dec - 14 Dec	Croatia Airlines
05 Dec - 10 Dec	Croatia Airlines
29 Dec - 04 Jan	Croatia Airlines
29 Dec - 02 Jan	Croatia Airlines

Also check the deals for one-way flights from Split to Vienna 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 Vienna in December from 191€

Return flights