AirHint found the following cheapest return flights from New York (NYC) to Warsaw (WAW) in April 2026 (see full year).

Return flights

27 Apr - 06 May	SWISS
13 Apr - 13 May	Finnair
08 Apr - 13 May	Finnair
14 Apr - 21 Apr	SWISS
28 Apr - 05 May	SWISS
26 Apr - 07 May	Finnair
04 Apr - 14 Apr	Brussels Airlines
07 Apr - 14 Apr	Brussels Airlines
26 Apr - 15 May	Finnair
14 Apr - 18 Apr	British Airways
27 Apr - 05 May	SWISS
15 Apr - 29 Apr	Finnair
25 Apr - 05 May	Finnair
18 Apr - 26 Apr	Finnair
26 Apr - 09 May	Finnair
25 Apr - 04 May	Finnair
12 Apr - 22 Apr	Finnair
16 Apr - 20 Apr	Finnair
14 Apr - 22 Apr	Finnair
24 Apr - 27 Apr	Finnair

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

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 April from 309€

Return flights