Cheapest return flights from Buenos Aires to Lima in September from $336

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

Return flights

13 Sep - 23 Sep JetSmart direct
05 Sep - 18 Sep JetSmart direct
12 Sep - 24 Sep JetSmart direct
19 Sep - 28 Sep JetSmart direct
28 Sep - 01 Oct Aerolíneas Argentinas direct
26 Sep - 03 Oct Aerolíneas Argentinas direct
01 Sep - 12 Sep JetSmart direct
12 Sep - 12 Sep JetSmart direct
09 Sep - 12 Sep JetSmart direct
10 Sep - 12 Sep JetSmart direct
01 Sep - 09 Sep JetSmart direct
09 Sep - 09 Sep JetSmart direct
18 Sep - 08 Oct JetSmart
18 Sep - 08 Oct JetSmart direct

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

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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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