Cheapest Ryanair flights Cardiff to Dublin from £15
We have prepared for you the list of the cheapest deals for Ryanair flight from Cardiff (CWL) to Dublin (DUB) by the month of departure.
Cheapest flights for April 2025
| Departure date | Cheapest price | |
|---|---|---|
| 28 Apr 2025 | £ 15 | Book Now |
| 24 Apr 2025 | £ 15 | Book Now |
| 29 Apr 2025 | £ 15 | Book Now |
| 26 Apr 2025 | £ 54 | Book Now |
| 22 Apr 2025 | £ 61 | Book Now |
Cheapest flights for May 2025
| Departure date | Cheapest price | |
|---|---|---|
| 01 May 2025 | £ 15 | Book Now |
| 04 May 2025 | £ 15 | Book Now |
| 06 May 2025 | £ 15 | Book Now |
| 08 May 2025 | £ 15 | Book Now |
| 10 May 2025 | £ 15 | Book Now |
Cheapest flights for June 2025
| Departure date | Cheapest price | |
|---|---|---|
| 05 Jun 2025 | £ 17 | Book Now |
| 07 Jun 2025 | £ 17 | Book Now |
| 09 Jun 2025 | £ 17 | Book Now |
| 10 Jun 2025 | £ 17 | Book Now |
| 12 Jun 2025 | £ 17 | Book Now |
Cheapest flights for July 2025
| Departure date | Cheapest price | |
|---|---|---|
| 08 Jul 2025 | £ 19 | Book Now |
| 29 Jul 2025 | £ 19 | Book Now |
| 10 Jul 2025 | £ 23 | Book Now |
| 15 Jul 2025 | £ 26 | Book Now |
| 12 Jul 2025 | £ 27 | Book Now |
Cheapest flights for August 2025
| Departure date | Cheapest price | |
|---|---|---|
| 07 Aug 2025 | £ 17 | Book Now |
| 12 Aug 2025 | £ 18 | Book Now |
| 19 Aug 2025 | £ 19 | Book Now |
| 26 Aug 2025 | £ 19 | Book Now |
| 05 Aug 2025 | £ 21 | Book Now |
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 04 Sep 2025 | £ 23 | Book Now |
| 15 Sep 2025 | £ 23 | Book Now |
| 11 Sep 2025 | £ 23 | Book Now |
| 08 Sep 2025 | £ 23 | Book Now |
| 02 Sep 2025 | £ 23 | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 02 Oct 2025 | £ 23 | Book Now |
| 09 Oct 2025 | £ 23 | Book Now |
| 13 Oct 2025 | £ 23 | Book Now |
| 23 Oct 2025 | £ 23 | Book Now |
| 14 Oct 2025 | £ 25 | Book Now |
The deals are updated by AirHint regularly. Please keep in mind that the price may go up as tickets are purchased by other travellers. Only the cheapest one-way flights are offered. Book fast to secure these cheap Ryanair prices.
