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

Return flights

13 Apr - 27 Apr	Delta
14 Apr - 27 Apr	Delta
06 Apr - 27 Apr	Delta
06 Apr - 13 Apr	Delta
21 Apr - 02 May	United
17 Apr - 28 Apr	United
17 Apr - 21 Apr	United
04 Apr - 14 Apr	United
17 Apr - 27 Apr	United
25 Apr - 02 May	United
07 Apr - 27 Apr	Delta
08 Apr - 27 Apr	United
25 Apr - 01 May	United
20 Apr - 02 May	Delta
23 Apr - 02 May	Delta
19 Apr - 02 May	United
19 Apr - 01 May	United
24 Apr - 02 May	United
30 Apr - 04 May	Delta
26 Apr - 02 May	United

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 344€

Return flights