Cheapest return flights from Cardiff to Dublin in August from 73€

AirHint found the following cheapest return flights from Cardiff (CWL) to Dublin (DUB) in August 2026 (see full year).

Return flights

24 Aug - 30 Aug Ryanair direct
22 Aug - 30 Aug Ryanair direct
22 Aug - 29 Aug Ryanair direct
24 Aug - 01 Sep Ryanair direct
27 Aug - 30 Aug Ryanair direct
24 Aug - 29 Aug Ryanair direct
24 Aug - 04 Sep Ryanair direct
24 Aug - 14 Sep Ryanair direct
27 Aug - 04 Sep Ryanair direct
22 Aug - 04 Sep Ryanair direct
22 Aug - 01 Sep Ryanair direct
10 Aug - 30 Aug Ryanair direct
27 Aug - 29 Aug Ryanair direct
06 Aug - 21 Aug Ryanair direct
27 Aug - 01 Sep Ryanair direct
30 Aug - 04 Sep Ryanair direct
30 Aug - 01 Sep Ryanair direct
23 Aug - 30 Aug Ryanair direct
06 Aug - 22 Aug Ryanair direct
27 Aug - 14 Sep Ryanair direct

Also check the deals for one-way flights from Cardiff to Dublin in August.

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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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