AirHint found the following cheapest return flights from London (LCY) to Algier (ALG) in December 2025 (see full year).

Return flights

31 Dec - 23 Jan	ITA Airways
31 Dec - 22 Jan	ITA Airways
31 Dec - 27 Jan	ITA Airways
31 Dec - 26 Jan	ITA Airways
31 Dec - 21 Jan	ITA Airways
31 Dec - 14 Jan	ITA Airways
31 Dec - 08 Jan	ITA Airways
29 Dec - 28 Jan	ITA Airways
15 Dec - 20 Dec	ITA Airways
29 Dec - 22 Jan	ITA Airways
15 Dec - 23 Dec	ITA Airways
26 Dec - 12 Jan	Lufthansa
15 Dec - 28 Dec	ITA Airways
15 Dec - 25 Dec	ITA Airways
15 Dec - 26 Dec	ITA Airways
15 Dec - 30 Dec	ITA Airways
15 Dec - 27 Dec	ITA Airways
22 Dec - 28 Dec	ITA Airways
21 Dec - 28 Dec	ITA Airways
21 Dec - 25 Dec	ITA Airways

Also check the deals for one-way flights from London to Algier 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 London to Algier in December from $254

Return flights