How to travel from Cardiff to Dublin

You can travel between Cardiff and Dublin by flight.

The cheapest way to travel from Cardiff to Dublin is a flight with an average price of €46.

The fastest way to travel from Cardiff to Dublin is by flight with an average journey time of 3h 2m.

The distance from Cardiff to Dublin is approximately 182 miles (293 km).

The average frequency per day from Cardiff to Dublin is:

• Around 1 flights per 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 depart from Cardiff Airport and arrive in Dublin Airport.
• Ferries mostly depart from Fishguard Port and arrive in Rosslare Harbour.

If finding a good deal is your main consideration for your trip from Cardiff to Dublin, then we'll help you find the best value travel companies for you:

• Travel with Ryanair to go to Dublin by flight.

Yes, there is a direct route available from Cardiff to Dublin:

• 1 direct flights per day with Ryanair.

Omio customers who travel from Cardiff to Dublin often also extend their vacation to go to Belfast, Galway, London, Cork, Paris. Omio can help you plan your trip by finding the best connections between Dublin and these popular destinations at a great price.

Most travelers need at least three days in Dublin to see the main sights at a comfortable pace. If you want day trips or a slower itinerary, consider adding extra time.

In Dublin, you can explore the Guinness Storehouse to learn about Ireland's iconic beer and enjoy panoramic views from the rooftop bar. Delve into Ireland's political history at Kilmainham Gaol or admire the extensive art collection at the National Gallery of Ireland. Experience the excitement of Gaelic games at Croke Park Stadium and enjoy a Dublin Literary Pub Crawl through the city's famous pubs. For sightseeing, visit Trinity College to see the Book of Kells, explore the historic Dublin Castle, and appreciate the Gothic architecture of St. Patrick's Cathedral. Enjoy the lively atmosphere of Temple Bar or relax in Phoenix Park, which houses Dublin Zoo and the President's official residence.

A stay of 2 to 3 days in Dublin is typically enough to explore its main attractions, including Trinity College, Dublin Castle, and the Temple Bar area, while also enjoying the city's vibrant culture and dining scene.