AirHint found the following cheapest return flights from Lisbon (LIS) to Lima (LIM) in October 2025 (see full year).

Return flights

23 Oct - 07 Nov	LATAM Airlines Group
23 Oct - 08 Nov	LATAM Airlines Group
26 Oct - 03 Nov	Air Europa
11 Oct - 24 Oct	LATAM Airlines Group
20 Oct - 01 Nov	LATAM Airlines Group
03 Oct - 19 Oct	Air Europa
16 Oct - 23 Oct	Ryanair
06 Oct - 19 Oct	Air France
19 Oct - 02 Nov	Vueling Airlines

Also check the deals for one-way flights from Lisbon to Lima in October.

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 Lisbon to Lima in October from $890

Return flights