Cheapest return flights from Cardiff (CWL) to Dublin (DUB), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
24 Apr 08 May Ryanair
Direct Flight
24 Apr 09 May Ryanair
Direct Flight
26 Apr 08 May Ryanair
Direct Flight
26 Apr 09 May Ryanair
Direct Flight
24 Apr 26 Apr Ryanair
Direct Flight
24 Apr 27 Apr Ryanair
Direct Flight
24 Apr 28 Apr Ryanair
Direct Flight
26 Apr 27 Apr Ryanair
Direct Flight
26 Apr 28 Apr Ryanair
Direct Flight
24 Apr 10 May Ryanair
Direct Flight
24 Apr 11 May Ryanair
Direct Flight
24 Apr 12 May Ryanair
Direct Flight
24 Apr 13 May Ryanair
Direct Flight
26 Apr 10 May Ryanair
Direct Flight
26 Apr 11 May Ryanair
Direct Flight
24 Apr 25 Apr Ryanair
Direct Flight
25 Apr 26 Apr Ryanair
Direct Flight
25 Apr 27 Apr Ryanair
Direct Flight
25 Apr 28 Apr Ryanair
Direct Flight
23 Apr 27 Apr Ryanair
Direct Flight
Powered by

deals for one-way flights from Cardiff to Dublin in April.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Updated May 21, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.