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

Return flights

05 Dec - 09 Dec	British Airways
03 Dec - 10 Dec	Lufthansa
05 Dec - 10 Dec	British Airways
15 Dec - 31 Dec	United
05 Dec - 08 Dec	SWISS
03 Dec - 08 Dec	SWISS
04 Dec - 09 Dec	Delta
09 Dec - 16 Dec	Delta
09 Dec - 15 Dec	Delta
11 Dec - 15 Dec	Delta
31 Dec - 10 Jan	Lufthansa
31 Dec - 09 Jan	Lufthansa
31 Dec - 08 Jan	Iberia
30 Dec - 08 Jan	SWISS
30 Dec - 07 Jan	SWISS
25 Dec - 06 Jan	Vueling Airlines
28 Dec - 07 Jan	TAP
30 Dec - 06 Jan	SWISS
25 Dec - 01 Jan	Delta
22 Dec - 01 Jan	Delta

Also check the deals for one-way flights from Florence to New York 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 Florence to New York in December from $454

Return flights