Cheapest return flights from Lima to Buenos Aires in July from $294

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

Return flights

22 Jul - 27 Jul JetSmart direct
17 Jul - 30 Jul JetSmart direct
02 Jul - 13 Jul JetSmart direct
02 Jul - 14 Jul JetSmart direct
13 Jul - 16 Jul JetSmart direct
08 Jul - 16 Jul JetSmart direct
09 Jul - 13 Jul JetSmart direct
03 Jul - 07 Jul JetSmart direct
06 Jul - 13 Jul JetSmart direct
03 Jul - 08 Jul JetSmart direct
16 Jul - 03 Aug JetSmart direct
09 Jul - 06 Aug JetSmart direct
06 Jul - 11 Aug JetSmart direct
14 Jul - 04 Aug JetSmart direct
14 Jul - 03 Aug JetSmart direct
14 Jul - 01 Aug JetSmart direct
29 Jul - 19 Aug JetSmart
22 Jul - 05 Aug JetSmart direct
16 Jul - 04 Aug JetSmart direct
16 Jul - 06 Aug JetSmart direct

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

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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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