AirHint found the following cheapest return flights from Buenos Aires (AEP) to Lima (LIM) in January 2026 (see full year).

Return flights

08 Jan - 12 Jan	Sky Airline
22 Jan - 27 Jan	JetSmart
22 Jan - 09 Feb	JetSmart
14 Jan - 15 Feb	Sky Airline
20 Jan - 29 Jan	Flybondi
14 Jan - 27 Jan	JetSmart
13 Jan - 27 Jan	JetSmart
22 Jan - 05 Feb	JetSmart
08 Jan - 14 Jan	Sky Airline
14 Jan - 24 Jan	Sky Airline
14 Jan - 17 Jan	JetSmart
13 Jan - 17 Jan	JetSmart
21 Jan - 09 Feb	JetSmart
21 Jan - 27 Jan	JetSmart
15 Jan - 26 Feb	Sky Airline
20 Jan - 08 Feb	Flybondi
31 Jan - 18 Feb	LATAM Airlines Group
22 Jan - 04 Feb	JetSmart
28 Jan - 09 Feb	JetSmart
22 Jan - 03 Feb	JetSmart

Also check the deals for one-way flights from Buenos Aires to Lima in January.

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 January from 291€

Return flights