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

Return flights

10 Dec - 15 Dec	SWISS
01 Dec - 07 Dec	Finnair
01 Dec - 08 Dec	SWISS
04 Dec - 10 Dec	Aer Lingus
09 Dec - 16 Dec	Air France	direct
02 Dec - 07 Dec	Finnair
11 Dec - 16 Dec	Aer Lingus
11 Dec - 14 Dec	Aer Lingus
04 Dec - 14 Dec	Aer Lingus
04 Dec - 08 Dec	SWISS
30 Dec - 12 Jan	Air France	direct
09 Dec - 08 Jan	Scandinavian Airlines
24 Dec - 08 Jan	Icelandair
29 Dec - 06 Jan	Delta	direct
09 Dec - 08 Jan	Delta	direct
25 Dec - 08 Jan	Air France	direct
25 Dec - 17 Jan	British Airways
28 Dec - 11 Jan	Finnair
24 Dec - 01 Jan	Virgin Atlantic
13 Dec - 08 Jan	Aer Lingus

Also check the deals for one-way flights from New York to Paris 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 New York to Paris in December from 370€

Return flights