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

Return flights

24 Dec - 21 Jan	Avianca
20 Dec - 12 Jan	Sky Airline
21 Dec - 21 Jan	Avianca
21 Dec - 22 Jan	Avianca
20 Dec - 21 Jan	Sky Airline
19 Dec - 23 Jan	Arajet
19 Dec - 21 Jan	Arajet
19 Dec - 12 Jan	Sky Airline
24 Dec - 09 Jan	Arajet
21 Dec - 12 Jan	Sky Airline
22 Dec - 31 Dec	Arajet
22 Dec - 29 Dec	Arajet
20 Dec - 27 Dec	Sky Airline
19 Dec - 23 Dec	Sky Airline
26 Dec - 28 Dec	Sky Airline

Also check the deals for one-way flights from Lima to London 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 Lima to London in December from 858€

Return flights