Travel optionsfrom Cardiff to Dublin
How to get from Cardiff to Dublin by train, bus or flight.
Our recommendation
The best way to travel from Cardiff to Dublin is by taking a flight because it’s the best combination of price and speed.
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FAQs: Travel from Cardiff to Dublin
Travel to Dublin easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Cardiff to Dublin.

Travel Cardiff to Dublin by flight.
The cheapest way to get from Cardiff to Dublin is by taking a flight with average ticket prices of $26 (€24).
The fastest way to travel from Cardiff to Dublin is by flight with an average journey time of 1 h.
The distance from Cardiff to Dublin is approximately 181 miles (292 km).
The average frequency per day from Cardiff to Dublin is:
- 1 flight a day.
However, we recommend checking specific travel dates for your route between Cardiff and Dublin as scheduled services by flight can vary by season or day of the week.
These are the most popular departure and arrival points from Cardiff to Dublin:
- Flights mostly leave from Cardiff Airport and tend to arrive in Dublin Airport.
Let Omio help you find the best company to travel with to Dublin from Cardiff:
- You can travel from Cardiff to Dublin by flight with Ryanair. You can find cheap tickets on Omio for $26 (€24) with Ryanair from Cardiff to Dublin.
Yes, there is a direct route available from Cardiff to Dublin:
- 1 direct flight per day with.
Direct services tend to save you time and add more convenience in getting you to Dublin as you won't need to transfer at another stop in between, so it's worth paying attention to before booking your tickets from Cardiff to Dublin.
Travelling from Cardiff to Dublin: related information
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