Cheapest one-way flights from Cardiff to Dublin in July from 36€

AirHint found the following cheapest one-way flights from Cardiff (CWL) to Dublin (DUB) in July 2026 (see full year).

One-Way flights

30 Jul Ryanair direct
09 Jul Ryanair direct
25 Jul Ryanair direct
02 Jul Ryanair direct
12 Jul Ryanair direct
31 Jul Ryanair direct
03 Jul Ryanair direct
29 Jul KLM

Also check the deals for return flights from Cardiff to Dublin in July.

Powered by

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

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