Cheapest one-way flights from Lima to Buenos Aires in February from $179

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

One-Way flights

24 Feb LATAM Airlines Group
20 Feb LATAM Airlines Group
23 Feb LATAM Airlines Group
25 Feb LATAM Airlines Group
28 Feb Aerolíneas Argentinas direct
17 Feb Aerolíneas Argentinas direct
20 Feb Aerolíneas Argentinas direct
21 Feb Aerolíneas Argentinas direct
25 Feb Aerolíneas Argentinas direct
23 Feb Aerolíneas Argentinas 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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