AirHint found the following cheapest return flights from London (LCY) to Split (SPU) in January 2026 (see full year).

Return flights

30 Jan - 02 Feb	SWISS
21 Jan - 28 Jan	Lufthansa
23 Jan - 28 Jan	KLM
26 Jan - 28 Jan	ITA Airways
31 Jan - 07 Feb	ITA Airways
31 Jan - 02 Feb	ITA Airways
31 Jan - 08 Feb	ITA Airways
28 Jan - 30 Jan	SWISS
24 Jan - 28 Jan	ITA Airways
31 Jan - 01 Feb	ITA Airways
24 Jan - 31 Jan	ITA Airways
30 Jan - 01 Feb	KLM
19 Jan - 24 Jan	Lufthansa
20 Jan - 21 Jan	Lufthansa
23 Jan - 29 Jan	KLM
18 Jan - 21 Jan	SWISS

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

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 London to Split in January from 286€

Return flights