AirHint found the following cheapest return flights from London (LGW) to Lima (LIM) in September 2025 (see full year).

Return flights

11 Sep - 15 Sep	Air Transat
01 Sep - 14 Sep	Norse Atlantic Airways (UK)
20 Sep - 20 Oct	Vueling Airlines
04 Sep - 01 Oct	Vueling Airlines
22 Sep - 06 Oct	Iberia
22 Sep - 09 Oct	Vueling Airlines
03 Sep - 01 Oct	Vueling Airlines
20 Sep - 17 Oct	Vueling Airlines
08 Sep - 23 Sep	Iberia
20 Sep - 06 Oct	Air Europa
21 Sep - 06 Oct	Air Europa
11 Sep - 24 Sep	Air Europa
19 Sep - 17 Oct	Air Europa
20 Sep - 05 Oct	Air Europa
02 Sep - 23 Sep	Vueling Airlines
11 Sep - 25 Sep	Vueling Airlines
17 Sep - 30 Sep	Vueling Airlines
07 Sep - 21 Sep	Air Europa
09 Sep - 17 Sep	Vueling Airlines
02 Sep - 15 Sep	Vueling Airlines

Also check the deals for one-way flights from London to Lima in September.

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 Lima in September from $974

Return flights