AirHint found the following cheapest return flights from Gdansk (GDN) to Lisbon (LIS) in August 2025 (see full year).

Return flights

22 Aug - 27 Aug	Ryanair
26 Aug - 30 Aug	Wizz Air
28 Aug - 02 Sep	Wizz Air
21 Aug - 31 Aug	Ryanair
23 Aug - 04 Sep	Wizz Air
21 Aug - 24 Aug	Ryanair
27 Aug - 31 Aug	Ryanair
09 Aug - 19 Aug	Wizz Air
19 Aug - 21 Aug	Wizz Air
26 Aug - 29 Aug	Ryanair
05 Aug - 09 Aug	Wizz Air
29 Aug - 31 Aug	Wizz Air
28 Aug - 01 Sep	Ryanair
29 Aug - 01 Sep	Wizz Air

Also check the deals for one-way flights from Gdansk to Lisbon in August.

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 Lisbon in August from 200€

Return flights