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

Return flights

11 Sep - 29 Sep	Wizz Air
15 Sep - 23 Sep	Wizz Air
16 Sep - 24 Sep	Wizz Air
15 Sep - 30 Sep	Ryanair
25 Sep - 29 Sep	Wizz Air
11 Sep - 26 Sep	Wizz Air
09 Sep - 23 Sep	Wizz Air
10 Sep - 14 Sep	Ryanair
27 Sep - 12 Oct	Ryanair
26 Sep - 04 Oct	Ryanair
28 Sep - 04 Oct	Wizz Air
11 Sep - 21 Sep	Wizz Air
20 Sep - 30 Sep	Ryanair
26 Sep - 01 Oct	Wizz Air
27 Sep - 04 Oct	Wizz Air
27 Sep - 05 Oct	Finnair
24 Sep - 15 Oct	Lufthansa
29 Sep - 05 Oct	Lufthansa

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 394€

Return flights