AirHint found the following cheapest return flights from London (STN) to Algier (ALG) in April 2026 (see full year).

Return flights

16 Apr - 14 May	Ryanair
25 Apr - 09 May	Ryanair
13 Apr - 21 Apr	Ryanair
09 Apr - 16 Apr	Ryanair
14 Apr - 21 Apr	Ryanair
13 Apr - 28 Apr	Ryanair
09 Apr - 13 Apr	Ryanair
28 Apr - 05 May	Ryanair
07 Apr - 14 Apr	Ryanair
23 Apr - 06 May	Ryanair
09 Apr - 16 Apr	Air Algerie	direct
11 Apr - 18 Apr	Air Algerie	direct
04 Apr - 18 Apr	Air Algerie	direct
04 Apr - 08 Apr	Air Algerie	direct
30 Apr - 03 May	Air Algerie	direct
30 Apr - 04 May	Ryanair
30 Apr - 05 May	Ryanair

Also check the deals for one-way flights from London to Algier in April.

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 April from $138

Return flights