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

Return flights

16 Oct - 20 Nov	SWISS
30 Oct - 08 Nov	SWISS
23 Oct - 03 Nov	SWISS
09 Oct - 09 Nov	SWISS
15 Oct - 31 Oct	Lufthansa
08 Oct - 22 Oct	Finnair
07 Oct - 24 Oct	Finnair
24 Oct - 03 Nov	Austrian Airlines
06 Oct - 14 Oct	Finnair
01 Oct - 15 Oct	Finnair
11 Oct - 18 Oct	Scandinavian Airlines
19 Oct - 08 Nov	SWISS
26 Oct - 02 Nov	SWISS
23 Oct - 03 Nov	LOT	direct
27 Oct - 03 Nov	LOT	direct
30 Oct - 06 Nov	LOT	direct
10 Oct - 18 Oct	Scandinavian Airlines
11 Oct - 21 Oct	Austrian Airlines
10 Oct - 17 Oct	Austrian Airlines
05 Oct - 13 Oct	SWISS

Also check the deals for one-way flights from New York to Warsaw in October.

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 October from 309€

Return flights