Cheapest return flights from Buenos Aires to Lima in October from $463
AirHint found the following cheapest return flights from Buenos Aires (AEP) to Lima (LIM) in October 2025 (see full year).
Return flights
| 24 Oct - 01 Nov | Aerolineas Argentinas | direct | |
| 07 Oct - 28 Oct | Aerolineas Argentinas | direct | |
| 06 Oct - 09 Oct | Aerolineas Argentinas | direct | |
| 09 Oct - 12 Oct | Aerolineas Argentinas |
Also check the deals for one-way flights from Buenos Aires to Lima in October.
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.
