Cheapest return flights from Gdansk to Porto in September from 157€

Best time to book flights for Gdansk (GDN) to Porto (OPO) flights at AirHint

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

Return flights

24 Sep - 08 Oct Wizz Air
24 Sep - 30 Sep Wizz Air
20 Sep - 30 Sep KLM
20 Sep - 01 Oct KLM
20 Sep - 02 Oct KLM
20 Sep - 04 Oct KLM
19 Sep - 23 Sep Ryanair
20 Sep - 05 Oct Ryanair
20 Sep - 03 Oct KLM
18 Sep - 04 Oct KLM
19 Sep - 04 Oct SWISS

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

Skyscanner

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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