AirHint found the following cheapest return flights from Salta (SLA) to Santiago (SCL) in October 2025 (see full year).

Return flights

27 Oct - 15 Nov	JetSmart
07 Oct - 27 Oct	JetSmart
07 Oct - 22 Oct	JetSmart
01 Oct - 19 Nov	Aerolineas Argentinas
27 Oct - 31 Oct	JetSmart
01 Oct - 07 Oct	JetSmart
10 Oct - 27 Oct	JetSmart
10 Oct - 31 Oct	JetSmart
10 Oct - 22 Oct	JetSmart
17 Oct - 19 Oct	Flybondi
01 Oct - 22 Oct	JetSmart
27 Oct - 04 Nov	JetSmart
20 Oct - 31 Oct	JetSmart
20 Oct - 04 Nov	JetSmart
17 Oct - 04 Nov	JetSmart

Also check the deals for one-way flights from Salta to Santiago 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.

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Cheapest return flights from Salta to Santiago in October from $311

Return flights