| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Cardiff Dublin | Outbound 03/01/26 direct FR0635 01h 05min | Return 21/01/26 direct FR0634 01h 05min |  Ryanair |  | £31 | ||
| Cardiff Dublin | Outbound 31/01/26 direct FR0635 01h 05min | Return 03/02/26 1 Stopover (AMS) FR0420, KL1093 05h 45min | Ryanair |  | £197 | ||
| Cardiff Dublin | Outbound 22/12/25 1 Stopover (AMS) KL1094, KL1135 14h 50min | Return 10/01/26 1 Stopover (AMS) KL1142, KL1087 16h 35min |  KLM |  | £293 | ||
| Cardiff Dublin | Outbound 03/01/26 direct FR0635 01h 05min | Return 21/01/26 direct FR0634 01h 05min | Ryanair | | £36 | ||
| Cardiff Dublin | Outbound 03/01/26 direct FR0635 01h 05min | Return 21/01/26 direct FR0634 01h 05min | Ryanair |  | £49 | ||
| Cardiff Dublin | Outbound 03/01/26 direct FR0635 01h 05min | Return 21/01/26 direct FR0634 01h 05min | Ryanair |  | ? | £50 | |
| Cardiff Dublin | Outbound 31/01/26 direct FR0635 01h 05min | Return 03/02/26 1 Stopover (ALC) FR0261, FR5543 26h 00min | Ryanair | | ? | £76 | |
| Cardiff Dublin | Outbound 31/01/26 direct FR0635 01h 05min | Return 03/02/26 1 Stopover (ALC) FR0261, FR5543 26h 00min | Ryanair | | £90 | ||
| Cardiff Dublin | Outbound 09/12/25 1 Stopover (AGP) VY1261, FR7047 26h 50min | Return 02/01/26 direct FR0634 01h 05min |  Vueling Airlines, Ryanair | | £132 | ||
| Cardiff Dublin | Outbound 31/01/26 direct FR0635 01h 05min | Return 03/02/26 1 Stopover (AMS) KL1134, KL1087 03h 55min | Ryanair |  | £136 |
Tips and tricks to help you find cheap flights from Cardiff to Dublin
Favourite airline: KLM
KLM is the most popular airline for flights from Cardiff to Dublin.
KLM
62 %
Eastern Airways
23 %
Aer Lingus
8 %