Cheapest return flights from Buenos Aires to Santiago in September from 144€

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

Return flights

07 Sep - 26 Sep JetSmart
07 Sep - 19 Sep JetSmart
26 Sep - 03 Oct JetSmart
15 Sep - 26 Sep Aerolineas Argentinas
26 Sep - 10 Oct JetSmart
12 Sep - 26 Sep LATAM Airlines Group
07 Sep - 14 Sep LATAM Airlines Group direct
06 Sep - 19 Sep LATAM Airlines Group
19 Sep - 26 Sep Aerolineas Argentinas
07 Sep - 12 Sep JetSmart
02 Sep - 08 Sep LATAM Airlines Group direct
05 Sep - 07 Sep LATAM Airlines Group direct
11 Sep - 02 Oct LATAM Airlines Group direct
29 Sep - 03 Oct LATAM Airlines Group
30 Sep - 21 Oct LATAM Airlines Group direct
23 Sep - 03 Oct Aerolineas Argentinas
29 Sep - 08 Oct LATAM Airlines Group direct
26 Sep - 11 Oct JetSmart direct
29 Sep - 10 Oct LATAM Airlines Group direct
24 Sep - 04 Oct LATAM Airlines Group 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.

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