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

Return flights

21 Oct - 26 Nov	Delta
29 Oct - 24 Nov	Delta
06 Oct - 10 Nov	Delta
29 Oct - 25 Nov	Delta
30 Oct - 11 Nov	Delta
23 Oct - 01 Nov	Delta
29 Oct - 05 Nov	Delta
06 Oct - 01 Nov	Delta
08 Oct - 01 Nov	Delta
28 Oct - 19 Nov	Delta
08 Oct - 24 Oct	Delta
23 Oct - 29 Oct	Delta
21 Oct - 29 Oct	Delta
21 Oct - 31 Oct	Delta
21 Oct - 28 Oct	Delta
05 Oct - 15 Oct	Delta
09 Oct - 31 Oct	Delta
09 Oct - 23 Oct	Delta
03 Oct - 18 Oct	Delta
09 Oct - 16 Oct	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 $902

Return flights