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

Return flights

08 Oct - 23 Oct	Delta
28 Oct - 13 Nov	Delta
08 Oct - 13 Nov	Delta
29 Oct - 15 Nov	Delta
28 Oct - 15 Nov	Delta
30 Oct - 15 Nov	Delta
23 Oct - 09 Nov	Delta
23 Oct - 30 Oct	Delta
08 Oct - 24 Oct	Delta
16 Oct - 26 Oct	Delta
24 Oct - 05 Nov	Delta
16 Oct - 01 Nov	Delta
29 Oct - 11 Nov	Iberia
09 Oct - 22 Oct	Delta
13 Oct - 23 Oct	Delta
09 Oct - 24 Oct	Delta
27 Oct - 04 Nov	Air France
27 Oct - 28 Oct	Air France
01 Oct - 01 Oct	Air France
10 Oct - 25 Oct	Air France

Also check the deals for one-way flights from Milan 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 Milan to Santiago in October from 744€

Return flights