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

Return flights

28 Oct - 20 Nov	Air Canada
29 Oct - 20 Nov	Air Canada
01 Oct - 11 Oct	Delta
09 Oct - 16 Oct	Delta
01 Oct - 27 Oct	Delta
14 Oct - 21 Oct	Delta
05 Oct - 14 Oct	Delta
14 Oct - 27 Oct	Delta
01 Oct - 12 Oct	Delta
03 Oct - 17 Oct	Delta
31 Oct - 15 Nov	Delta
24 Oct - 07 Nov	Delta
31 Oct - 21 Nov	Delta
31 Oct - 24 Nov	Delta
30 Oct - 21 Nov	Delta
17 Oct - 31 Oct	Delta
16 Oct - 27 Oct	Delta
08 Oct - 08 Nov	Delta
15 Oct - 19 Nov	Delta
26 Oct - 02 Nov	Delta

Also check the deals for one-way flights from Paris 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 Paris to Santiago in October from $855

Return flights