Cheapest one-way flights from Lima to Buenos Aires in February from $142

AirHint found the following cheapest one-way flights from Lima (LIM) to Buenos Aires (AEP) in February 2026 (see full year).

One-Way flights

13 Feb LATAM Airlines Group
09 Feb JetSmart
11 Feb LATAM Airlines Group
25 Feb JetSmart direct
10 Feb JetSmart
26 Feb JetSmart direct
23 Feb JetSmart direct
22 Feb JetSmart direct
18 Feb JetSmart
28 Feb JetSmart direct

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

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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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