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

Return flights

02 Dec - 14 Dec	Ryanair
06 Dec - 12 Dec	Ryanair
01 Dec - 13 Dec	Ryanair
01 Dec - 14 Dec	Ryanair
04 Dec - 07 Dec	Ryanair
05 Dec - 12 Dec	Ryanair
05 Dec - 09 Dec	Ryanair
01 Dec - 15 Dec	Ryanair
06 Dec - 11 Dec	Ryanair
10 Dec - 14 Dec	Ryanair
11 Dec - 11 Jan	Ryanair
28 Dec - 18 Jan	Ryanair
14 Dec - 10 Jan	Ryanair
11 Dec - 11 Jan	Air Algerie	direct
31 Dec - 11 Jan	Air Algerie	direct
28 Dec - 08 Jan	Air Algerie	direct
27 Dec - 11 Jan	Air Algerie	direct
28 Dec - 18 Jan	Air Algerie	direct
27 Dec - 10 Jan	Air Algerie	direct
15 Dec - 11 Jan	Ryanair

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 93€

Return flights