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

Return flights

28 Aug - 07 Sep	Ryanair
30 Aug - 02 Sep	Scandinavian Airlines
28 Aug - 31 Aug	Ryanair
28 Aug - 30 Aug	Ryanair
30 Aug - 08 Sep	Scandinavian Airlines
27 Aug - 31 Aug	Wizz Air
29 Aug - 31 Aug	Wizz Air
29 Aug - 02 Sep	Ryanair
30 Aug - 03 Sep	Wizz Air
26 Aug - 15 Sep	Ryanair
27 Aug - 29 Aug	Wizz Air
31 Aug - 08 Sep	Ryanair
26 Aug - 31 Aug	Wizz Air
31 Aug - 04 Sep	Ryanair
22 Aug - 27 Aug	Eurowings
31 Aug - 02 Sep	Ryanair	direct
31 Aug - 17 Sep	Ryanair	direct
21 Aug - 24 Aug	Ryanair
23 Aug - 25 Aug	Finnair
23 Aug - 24 Aug	Finnair

Also check the deals for one-way flights from Warsaw 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 Warsaw to Dublin in August from 155€

Return flights