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

Return flights

31 Oct - 11 Nov	Air Canada
31 Oct - 10 Nov	Air Canada
31 Oct - 05 Nov	Air Canada
09 Oct - 24 Oct	Delta
02 Oct - 20 Oct	Delta
09 Oct - 16 Oct	Delta
14 Oct - 30 Oct	Delta
02 Oct - 18 Oct	Delta
02 Oct - 16 Oct	Delta
14 Oct - 04 Nov	Delta
24 Oct - 05 Nov	Delta
31 Oct - 21 Nov	Delta
29 Oct - 19 Nov	Delta
21 Oct - 03 Nov	Delta
25 Oct - 08 Nov	Delta
26 Oct - 15 Nov	Lufthansa
13 Oct - 30 Oct	Delta
01 Oct - 10 Oct	Avianca
11 Oct - 26 Oct	Avianca
01 Oct - 16 Oct	Avianca

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 748€

Return flights