Cheapest return flights from Buenos Aires to Lima in September from $364

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

Return flights

12 Sep - 20 Sep Aerolíneas Argentinas direct
17 Sep - 26 Sep Aerolíneas Argentinas direct
19 Sep - 28 Sep Aerolíneas Argentinas direct
15 Sep - 29 Sep LATAM Airlines Group
11 Sep - 23 Sep Aerolíneas Argentinas direct
12 Sep - 24 Sep Aerolíneas Argentinas direct
25 Sep - 10 Oct Aerolíneas Argentinas direct
26 Sep - 11 Oct Aerolíneas Argentinas direct
07 Sep - 16 Sep Aerolíneas Argentinas direct
07 Sep - 21 Sep Aerolíneas Argentinas direct
19 Sep - 30 Sep Sky Airline
09 Sep - 16 Sep Sky Airline direct

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

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