Cheapest return flights from Split to London in December from 221€

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

Return flights

11 Dec - 15 Dec Croatia Airlines
05 Dec - 10 Dec Air Serbia
12 Dec - 16 Dec Air Serbia
06 Dec - 08 Dec Eurowings
04 Dec - 08 Dec Lufthansa
21 Dec - 28 Dec Croatia Airlines
22 Dec - 25 Jan Croatia Airlines
22 Dec - 28 Dec Croatia Airlines
27 Dec - 01 Jan Croatia Airlines
31 Dec - 05 Jan Croatia Airlines
06 Dec - 11 Dec Croatia Airlines
21 Dec - 27 Dec Croatia Airlines
22 Dec - 27 Dec Croatia Airlines
31 Dec - 03 Jan Croatia Airlines
24 Dec - 04 Jan SWISS
20 Dec - 03 Jan Croatia Airlines
24 Dec - 03 Jan Croatia Airlines
27 Dec - 02 Jan KLM
28 Dec - 04 Jan Croatia Airlines
30 Dec - 03 Jan Croatia Airlines

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

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