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

Return flights

04 Dec - 17 Jan	Delta
02 Dec - 09 Dec	Delta
07 Dec - 12 Jan	Delta
07 Dec - 27 Dec	Delta
06 Dec - 27 Dec	Delta
04 Dec - 24 Dec	Delta
06 Dec - 11 Jan	Delta
27 Dec - 17 Jan	Delta
02 Dec - 07 Dec	LATAM Airlines Group
05 Dec - 26 Dec	Delta
07 Dec - 28 Dec	Delta
25 Dec - 26 Jan	Delta
24 Dec - 18 Jan	Delta
24 Dec - 15 Jan	Delta
24 Dec - 16 Jan	Delta
24 Dec - 28 Jan	Delta
03 Dec - 08 Dec	WestJet
03 Dec - 17 Dec	Lufthansa
29 Dec - 15 Jan	Delta
04 Dec - 17 Dec	Lufthansa

Also check the deals for one-way flights from Paris to Santiago in December.

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 December from $888

Return flights