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

Return flights

17 Oct - 23 Oct	JetSmart
10 Oct - 23 Oct	JetSmart
10 Oct - 16 Oct	JetSmart
02 Oct - 09 Oct	LATAM Airlines Group
15 Oct - 18 Oct	Sky Airline
01 Oct - 15 Oct	Sky Airline
15 Oct - 22 Oct	LATAM Airlines Group
23 Oct - 12 Nov	Sky Airline
21 Oct - 04 Nov	Sky Airline
01 Oct - 31 Oct	LATAM Airlines Group
24 Oct - 30 Oct	JetSmart
17 Oct - 30 Oct	JetSmart
31 Oct - 13 Nov	LATAM Airlines Group	direct
31 Oct - 04 Nov	LATAM Airlines Group
30 Oct - 19 Nov	Sky Airline
21 Oct - 04 Nov	Sky Airline	direct

Also check the deals for one-way flights from Buenos Aires 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 Buenos Aires to Lima in October from 333€

Return flights