AirHint found the following cheapest return flights from London (LGW) to Lima (LIM) in September 2026 (see full year).

Return flights

14 Sep - 28 Sep	Air Transat
14 Sep - 21 Sep	Air Transat
02 Sep - 16 Sep	Air Transat
05 Sep - 19 Sep	Air Transat
22 Sep - 11 Oct	Air Europa
17 Sep - 03 Oct	Iberia Express
03 Sep - 19 Sep	Iberia Express
18 Sep - 27 Sep	Air Europa
20 Sep - 27 Sep	Air Europa
06 Sep - 20 Sep	Air Europa
07 Sep - 24 Sep	Air Europa
10 Sep - 24 Sep	Air Europa
18 Sep - 10 Oct	Norse Atlantic Airways (UK)
26 Sep - 18 Oct	Iberia Express

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 $963

Return flights