Cheapest return flights from Lima to Buenos Aires in April from $347

Best time to book flights for Lima (LIM) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Lima (LIM) to Buenos Aires (AEP) in April 2025 (see full year).

Return flights

01 Apr - 15 Apr JetSmart
14 Apr - 23 Apr JetSmart
14 Apr - 24 Apr JetSmart
02 Apr - 23 Apr JetSmart
06 Apr - 23 Apr JetSmart
06 Apr - 24 Apr JetSmart
26 Apr - 17 May JetSmart
17 Apr - 23 Apr JetSmart
17 Apr - 24 Apr JetSmart
14 Apr - 22 Apr JetSmart
02 Apr - 22 Apr JetSmart
26 Apr - 13 May JetSmart
23 Apr - 13 May JetSmart
24 Apr - 10 May Sky Airline
26 Apr - 13 May JetSmart direct
26 Apr - 17 May JetSmart direct
26 Apr - 16 May JetSmart
24 Apr - 13 May JetSmart direct
24 Apr - 10 May Aerolineas Argentinas direct
23 Apr - 13 May JetSmart direct

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

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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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