Cheapest one-way flights from Lima to Buenos Aires in December from 112€

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

One-Way flights

10 Dec JetSmart direct
31 Dec JetSmart direct
21 Dec JetSmart direct
06 Dec JetSmart
30 Dec JetSmart direct
13 Dec JetSmart direct
11 Dec JetSmart direct
18 Dec LATAM Airlines Group direct
19 Dec JetSmart
26 Dec Sky Airline direct

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