Cheapest one-way flights from Lima to Buenos Aires in September from 99€

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

One-Way flights

08 Sep JetSmart direct
02 Sep JetSmart direct
05 Sep JetSmart direct
10 Sep JetSmart direct
01 Sep JetSmart direct
07 Sep JetSmart direct
03 Sep JetSmart direct
11 Sep JetSmart direct
09 Sep JetSmart direct
06 Sep JetSmart direct

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

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.