AirHint found the following cheapest return flights from Hannover (HAJ) to Gdansk (GDN) in July 2025 (see full year).

Return flights

19 Jul - 22 Jul	KLM
20 Jul - 23 Jul	KLM
29 Jul - 01 Aug	KLM
21 Jul - 24 Jul	KLM
25 Jul - 29 Jul	KLM
30 Jul - 02 Aug	KLM
25 Jul - 27 Jul	KLM
16 Jul - 23 Jul	KLM
24 Jul - 27 Jul	SWISS
18 Jul - 23 Jul	Lufthansa

Also check the deals for one-way flights from Hannover to Gdansk in July.

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 Hannover to Gdansk in July from $304

Return flights