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Cheap bus tickets from Dublin to Cardiff

from 126,99 €

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Bus stations and stops in Dublin

Please note: your ticket will contain the most up-to-date address information.

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Frequently asked questions

With FlixBus, you can conveniently reach 13 destinations from Cardiff, including London, Bristol, London Heathrow Airport.
Yes, night trip options are available from Dublin to Cardiff. Check out the route's schedule and choose the best option to suit your plans!
No, you don't need to print your ticket if you purchased it online or via the app. Simply show the driver the QR code that you received via email or that is stored in the app and you're ready to travel from Dublin to Cardiff. It's that easy!
You can get from Dublin to Cardiff for as little as 126,99 €. Take advantage of our best deals on FlixBus tickets by traveling off-peak and during the week. You can buy your ticket from Dublin to Cardiff most easily on this website or in the app.
When traveling from Dublin to Cardiff, you can track your bus location on our Real-Time Bus Tracker. Just select the relevant bus stop and check the time of arrival. Find out where your bus is and check if there are delays on the route.
We offer several payment methods for purchasing your ticket from Dublin to Cardiff securely. You can choose among card payment, PayPal, Google Pay and many more. Once in the payment section, you will be able to see all the available options and pick your preferred one. If you are having difficulties with payment, check out our help page about payments. If you buy your bus ticket onboard or at a sales point you are also given the option to pay cash.
Passengers traveling from Dublin to Cardiff can bring one checked luggage and one piece of hand luggage for free. If you want to carry additional or special luggage, you can check all the options available on this page.
The price of a children's bus ticket from Dublin to Cardiff depends on the age of the child and the time of booking. Children under the age of 15 receive a discount on the regular adult fare. At the time of booking, we calculate the cheapest price for you from all available rates and discounts. If the discounted price is lower than the child fare, the selected passengers pay the same price. Please, make sure you check our child travel and seat policy. Strollers and foldable pushchairs (width + length + height = max 240 cm) can be transported in the luggage compartment of the bus free of charge.
Yes, all FlixBus buses from Dublin to Cardiff are equipped for passengers with reduced mobility. We strive to make our buses as comfortable and accessible as possible for people with disabilities and limited mobility. Service animals are allowed on board all FlixBus buses traveling from Dublin to Cardiff. The transportation of wheelchairs, foldable wheelchairs, walking aid and other assistive mobility devices is free of charge.
Traveling by bus from Dublin to Cardiff is one of the most environmentally-friendly options available as it reduces traffic associated emissions, and passengers can offset their carbon emissions when they travel with FlixBus by clicking the CO₂ compensation box when booking their ticket.
FlixBus buses traveling from Dublin to Cardiff offer extra legroom, private outlets, and restrooms. Most buses also provide free Wi-Fi.
The earliest FlixBus ride from Dublin to Cardiff departs at 20:00.
The latest FlixBus ride from Dublin to Cardiff departs at 20:15.
There are 20 bus stations in Dublin; Dublin 3Arena, Dublin 3Arena (East Wall Rd), Dublin Busáras, Dublin Clare St, Dublin Columcille's Hospital, Dublin Convention Centre, Dublin Custom House, Dublin Eden Quay, Dublin Heuston Station, Dublin Leeson St Upper, Dublin Leeson St Upper (citybound), Dublin Liffey Valley Shopping Centre, Dublin Merrion Sq N (Oscar Wilde), Dublin Port, Dublin RDS Hall, Dublin St Vincent's Hospital, Dublin Stadium, Dublin UCD (Bank of IE), Dublin UCD (citybound), Dublin Westland Row (Pearse St.). You can find the location of the stations on the map on this page.
There is one bus station in Cardiff; Cardiff - Herbert St Lloyd George Ave. You can find its location on the map on his page.

Looking for bus tickets from Dublin to Cardiff?

Look no further, we’ve got all the details you need to plan your bus trip! The journey Dublin to Cardiff takes as little as 19 hours and can cost as little as 126,99 €. The first bus leaves at 20:00 and the last bus leaves at 20:15. FlixBus runs daily rides between Dublin and Cardiff and when travelling with FlixBus, you can expect free Wifi, power sockets and a guaranteed seat for your journey.

Onboard services are subject to availability