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

Return flights

23 Apr - 26 Apr	Avianca
29 Apr - 13 May	Avianca
07 Apr - 19 May	Avianca
29 Apr - 25 May	Avianca
20 Apr - 26 Apr	Avianca
20 Apr - 27 Apr	Avianca
25 Apr - 17 May	Avianca
27 Apr - 04 May	Avianca
23 Apr - 04 May	Avianca
23 Apr - 05 May	Avianca
23 Apr - 06 May	Avianca
08 Apr - 15 Apr	Avianca
10 Apr - 25 Apr	Avianca
25 Apr - 09 May	Avianca
17 Apr - 26 Apr	Avianca
28 Apr - 09 May	Avianca
14 Apr - 25 Apr	Avianca
16 Apr - 25 Apr	Avianca
10 Apr - 20 Apr	Avianca
07 Apr - 20 Apr	Avianca

Also check the deals for one-way flights from London to Lima 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 Lima in April from 652€

Return flights