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

Return flights

08 Jan - 15 Jan	JetSmart
01 Jan - 15 Jan	JetSmart
07 Jan - 12 Jan	JetSmart
08 Jan - 12 Jan	JetSmart
05 Jan - 12 Jan	JetSmart
03 Jan - 08 Jan	Sky Airline
07 Jan - 09 Jan	JetSmart
08 Jan - 09 Jan	JetSmart
11 Jan - 12 Jan	JetSmart
05 Jan - 07 Jan	JetSmart
29 Jan - 16 Feb	JetSmart
13 Jan - 01 Feb	JetSmart
12 Jan - 01 Feb	JetSmart
29 Jan - 12 Feb	JetSmart
28 Jan - 16 Feb	JetSmart
31 Jan - 28 Feb	Flybondi
27 Jan - 16 Feb	JetSmart
29 Jan - 13 Feb	JetSmart
29 Jan - 01 Feb	JetSmart
20 Jan - 01 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 246€

Return flights