The average bus between Mainz and Cardiff takes 36h 22m and the fastest bus takes 30h 40m. The bus runs, on average, 2 times per week from Mainz to Cardiff. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice a week between Mainz and Cardiff. The earliest departure is at 10:30 AM in the morning, and the last departure from Mainz is at 10:30 AM which arrives into Cardiff at 3:35 AM. All services require a transfer at Luxembourg P+R Bouillon and take an average of 36h 22m. The schedules shown below are for the next available departures.
Want to know about travelling from Mainz to Cardiff? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Mainz to Cardiff. However, there are services departing from Mainz station and arriving at Cardiff station via Luxembourg, P+R Bouillon. The journey, including transfers, takes approximately 36h 22m.
Mainz to Cardiff bus services, operated by FlixBus, depart from Mainz central train station.
Mainz to Cardiff bus services, operated by FlixBus, arrive at University RE station.
Book your Mainz to Cardiff bus tickets online with FlixBus, RegioJet and National Express.
The distance between Mainz and Cardiff is 822.6 km. The road distance is 1,024 km.
You can take a bus from Mainz central train station to University RE via Luxembourg P+R Bouillon and London Victoria in around 17h 34m.