Cheapest one-way flights from Buenos Aires to Lima in December from $250

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

AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Lima (LIM) in December 2025 (see full year).

One-Way flights

16 Dec Aerolineas Argentinas
08 Dec Aerolineas Argentinas
23 Dec Flybondi
27 Dec Sky Airline
05 Dec Sky Airline direct
26 Dec Sky Airline
24 Dec Sky Airline
23 Dec LATAM Airlines Group direct
24 Dec LATAM Airlines Group direct
16 Dec Aerolineas Argentinas direct

Also check the deals for return flights from Buenos Aires to Lima in December.

Skyscanner

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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