The average bus between London and Cardiff Castle takes 4h 1m and the fastest bus takes 3h 15m. There is a bus service every few hours from London to Cardiff Castle. 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 every 2 hours between London and Cardiff Castle. The earliest departure is at 7:30 AM in the morning, and the last departure from London is at 11:30 PM which arrives into Cardiff Castle at 3:25 AM. All services run direct with no transfers required, and take on average 4h 1m. The schedules shown below are for the next available departures.
Want to know about travelling from London to Cardiff Castle? 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.
Yes, there is a direct bus departing from London station and arriving at Cardiff Castle station. Services depart every 2 hours, and operate Once daily. The journey takes approximately 4h 1m.
London to Cardiff Castle bus services, operated by FlixBus, depart from London Victoria station.
London to Cardiff Castle bus services, operated by FlixBus, arrive at Cardiff North Road station.
Book your London to Cardiff Castle bus tickets online with FlixBus.
The distance between London and Cardiff Castle is 211.6 km. The road distance is 241 km.
FlixBus operates a bus from London Victoria to Cardiff North Road every 2 hours. Tickets cost £14–25 and the journey takes 3h 15m.