Cheapest return flights from Buenos Aires to Santiago in September from 129€

AirHint found the following cheapest return flights from Buenos Aires (EZE) to Santiago (SCL) in September 2025 (see full year).

Return flights

02 Sep - 09 Sep JetSmart
11 Sep - 19 Sep JetSmart
08 Sep - 19 Sep Aerolineas Argentinas
02 Sep - 05 Sep Aerolineas Argentinas
18 Sep - 21 Sep JetSmart
18 Sep - 20 Sep JetSmart
18 Sep - 22 Sep JetSmart
11 Sep - 10 Oct JetSmart
11 Sep - 21 Sep JetSmart
22 Sep - 02 Oct JetSmart
09 Sep - 21 Sep JetSmart
14 Sep - 19 Sep JetSmart
26 Sep - 02 Oct JetSmart
14 Sep - 02 Oct JetSmart
22 Sep - 10 Oct JetSmart direct
22 Sep - 11 Oct JetSmart direct
22 Sep - 03 Oct JetSmart direct
26 Sep - 10 Oct JetSmart direct
26 Sep - 11 Oct JetSmart direct
26 Sep - 03 Oct JetSmart direct

Also check the deals for one-way 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.

Book a cheap hotel in Santiago

Cheap car rent in Santiago

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