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

Return flights

23 Apr - 07 May	Austrian Airlines
26 Apr - 10 May	SWISS
28 Apr - 12 May	British Airways
30 Apr - 08 May	Finnair
04 Apr - 11 Apr	SWISS
23 Apr - 07 May	LOT	direct
03 Apr - 10 Apr	LOT	direct
04 Apr - 11 Apr	LOT	direct
26 Apr - 10 May	LOT	direct
23 Apr - 30 Apr	LOT	direct
13 Apr - 20 Apr	LOT	direct

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 324€

Return flights