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

Return flights

01 Dec - 08 Dec	Finnair
08 Dec - 22 Jan	Finnair
08 Dec - 22 Dec	Finnair
11 Dec - 14 Dec	Austrian Airlines
11 Dec - 15 Dec	SWISS
08 Dec - 18 Dec	Lufthansa
05 Dec - 19 Dec	American Airlines
25 Dec - 10 Jan	British Airways
26 Dec - 17 Jan	Finnair
01 Dec - 08 Dec	LOT	direct
02 Dec - 09 Dec	LOT	direct
05 Dec - 12 Dec	LOT	direct
08 Dec - 22 Jan	LOT	direct
02 Dec - 16 Dec	LOT	direct
16 Dec - 05 Jan	Lufthansa
17 Dec - 10 Jan	Austrian Airlines
16 Dec - 20 Jan	British Airways
17 Dec - 05 Jan	Austrian Airlines
12 Dec - 06 Jan	Lufthansa
21 Dec - 06 Jan	American Airlines

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 $350

Return flights