AirHint found the following cheapest return flights from Sofia (SOF) to Dublin (DUB) in August 2025 (see full year).

Return flights

05 Aug - 12 Aug	Ryanair
06 Aug - 09 Aug	Wizz Air
03 Aug - 24 Aug	Ryanair
03 Aug - 06 Aug	Ryanair
03 Aug - 24 Aug	Ryanair	direct
03 Aug - 20 Aug	Ryanair	direct
03 Aug - 17 Aug	Ryanair	direct
04 Aug - 12 Aug	Wizz Air
06 Aug - 13 Aug	Ryanair
03 Aug - 09 Aug	Ryanair
29 Aug - 07 Sep	Ryanair
25 Aug - 01 Sep	Ryanair
17 Aug - 06 Sep	Ryanair	direct
20 Aug - 06 Sep	Ryanair	direct
17 Aug - 03 Sep	Ryanair	direct
20 Aug - 03 Sep	Ryanair	direct
17 Aug - 07 Sep	Ryanair	direct
31 Aug - 14 Sep	Ryanair	direct
20 Aug - 07 Sep	Ryanair	direct
31 Aug - 06 Sep	Ryanair	direct

Also check the deals for one-way flights from Sofia to Dublin 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 Sofia to Dublin in August from 133€

Return flights