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

Return flights

21 Jul - 26 Jul	LOT
17 Jul - 21 Jul	LOT
15 Jul - 22 Jul	Ryanair
08 Jul - 12 Jul	Ryanair
15 Jul - 18 Jul	Ryanair
19 Jul - 28 Jul	Wizz Air
11 Jul - 18 Jul	Ryanair
09 Jul - 10 Jul	Wizz Air
09 Jul - 12 Jul	Wizz Air
05 Jul - 10 Jul	Ryanair
05 Jul - 14 Aug	Ryanair

Also check the deals for one-way flights from Gdansk to Sofia 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 Gdansk to Sofia in July from $168

Return flights