AirHint found the following cheapest return flights from Gdansk (GDN) to New York (JFK) in September 2025 (see full year).

Return flights

11 Sep - 17 Sep	Wizz Air
10 Sep - 21 Sep	Wizz Air
10 Sep - 17 Sep	Wizz Air
06 Sep - 13 Sep	Ryanair
24 Sep - 30 Sep	Wizz Air
19 Sep - 21 Sep	Wizz Air
12 Sep - 21 Sep	Wizz Air
19 Sep - 22 Sep	Wizz Air
16 Sep - 23 Sep	Wizz Air
11 Sep - 05 Oct	Wizz Air
08 Sep - 12 Sep	Ryanair
12 Sep - 10 Oct	Wizz Air
09 Sep - 07 Oct	Ryanair
13 Sep - 11 Oct	Finnair
14 Sep - 12 Oct	Wizz Air
08 Sep - 06 Oct	Ryanair
24 Sep - 15 Oct	Lufthansa
01 Sep - 01 Oct	Wizz Air

Also check the deals for one-way flights from Gdansk to New York in September.

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 Gdansk to New York in September from 374€

Return flights