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

Return flights

27 May - 31 May	Avianca
21 May - 31 May	Avianca
18 May - 30 May	Avianca
11 May - 23 May	Avianca
05 May - 15 May	Avianca
11 May - 20 May	Avianca
06 May - 24 May	Avianca
12 May - 19 May	Avianca
04 May - 13 May	Avianca
04 May - 12 May	Avianca
25 May - 15 Jun	Avianca
24 May - 14 Jun	Avianca
18 May - 08 Jun	Avianca
31 May - 14 Jun	Avianca
03 May - 08 Jun	Avianca
04 May - 08 Jun	Avianca
28 May - 10 Jun	Avianca
28 May - 11 Jun	Avianca
24 May - 21 Jun	Avianca
28 May - 19 Jun	Avianca

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

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 May from 651€

Return flights