Cheapest one-way flights from Buenos Aires to Santiago in September from 88€

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

One-Way flights

28 Sep JetSmart
30 Sep JetSmart
01 Sep Flybondi
03 Sep JetSmart
23 Sep Flybondi
29 Sep Aerolineas Argentinas
17 Sep Flybondi
10 Sep Flybondi
16 Sep Flybondi
20 Sep Flybondi

Also check the deals for return flights from Buenos Aires to Santiago 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.

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