AirHint found the following cheapest return flights from London (LCY) to Lagos (LOS) in August 2025 (see full year).

Return flights

22 Aug - 26 Sep	KLM
14 Aug - 24 Sep	KLM
12 Aug - 27 Sep	KLM
14 Aug - 23 Sep	KLM
25 Aug - 18 Sep	KLM
28 Aug - 21 Sep	KLM
28 Aug - 18 Sep	KLM
14 Aug - 25 Sep	KLM
16 Aug - 18 Sep	KLM
11 Aug - 21 Sep	KLM
08 Aug - 20 Aug	KLM
06 Aug - 20 Aug	KLM
07 Aug - 20 Aug	KLM
07 Aug - 14 Aug	KLM
12 Aug - 28 Aug	KLM
14 Aug - 28 Aug	KLM
13 Aug - 31 Aug	KLM
13 Aug - 28 Aug	KLM
07 Aug - 10 Aug	KLM
18 Aug - 28 Aug	KLM

Also check the deals for one-way flights from London to Lagos in August.

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 Lagos in August from $803

Return flights