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

Return flights

05 Mar - 19 Mar	Austrian Airlines
09 Mar - 23 Mar	SWISS
18 Mar - 25 Mar	Finnair
01 Mar - 11 Mar	Brussels Airlines
05 Mar - 19 Mar	LOT	direct
01 Mar - 09 Mar	LOT	direct
06 Mar - 13 Mar	LOT	direct
29 Mar - 13 Apr	Austrian Airlines
16 Mar - 29 Apr	SWISS
29 Mar - 22 Apr	Austrian Airlines
15 Mar - 29 Apr	British Airways
06 Mar - 20 Mar	Finnair
30 Mar - 01 Apr	Air France
25 Mar - 27 Mar	United
01 Mar - 11 Mar	LOT	direct
30 Mar - 25 Apr	SWISS
23 Mar - 19 Apr	LOT	direct
17 Mar - 30 Apr	SWISS
15 Mar - 30 Apr	SWISS
26 Mar - 09 Apr	Lufthansa

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

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 March from 308€

Return flights