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

Return flights

01 Dec - 10 Dec	British Airways
10 Dec - 17 Dec	SWISS
11 Dec - 15 Dec	SWISS
03 Dec - 12 Dec	Finnair
01 Dec - 10 Dec	LOT	direct
03 Dec - 10 Dec	LOT	direct
02 Dec - 14 Dec	SWISS
04 Dec - 11 Dec	Delta
24 Dec - 07 Jan	KLM
29 Dec - 11 Jan	British Airways
03 Dec - 12 Dec	LOT	direct
10 Dec - 17 Dec	LOT	direct
25 Dec - 08 Jan	British Airways
14 Dec - 02 Jan	Brussels Airlines
22 Dec - 05 Jan	SWISS
25 Dec - 08 Jan	LOT	direct
29 Dec - 11 Jan	LOT	direct
24 Dec - 07 Jan	LOT	direct
19 Dec - 10 Jan	Finnair
19 Dec - 10 Jan	LOT	direct

Also check the deals for one-way flights from New York to Warsaw 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 Warsaw in December from 322€

Return flights