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

Return flights

27 Sep - 28 Sep	Ryanair
19 Sep - 22 Sep	Ryanair
10 Sep - 21 Sep	Ryanair
09 Sep - 14 Sep	Ryanair
20 Sep - 22 Sep	Ryanair
14 Sep - 21 Sep	Ryanair
11 Sep - 14 Sep	Ryanair
26 Sep - 28 Sep	Ryanair
01 Sep - 08 Sep	Ryanair
05 Sep - 08 Sep	Ryanair

Also check the deals for one-way flights from Hahn to Gdansk 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 Hahn to Gdansk in September from $150

Return flights