Cheapest return flights from Lima to Buenos Aires in September from 288€

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

Return flights

17 Sep - 25 Sep JetSmart direct
21 Sep - 26 Sep JetSmart direct
17 Sep - 19 Sep JetSmart direct
12 Sep - 18 Sep JetSmart direct
01 Sep - 30 Sep JetSmart direct
01 Sep - 08 Sep JetSmart direct
29 Sep - 06 Oct Aerolíneas Argentinas direct
17 Sep - 22 Sep JetSmart direct
16 Sep - 22 Sep JetSmart direct
09 Sep - 15 Sep JetSmart direct
13 Sep - 16 Sep JetSmart direct

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