The average bus between Bristol and Castell Coch takes 2h 14m and the fastest bus takes 1h 54m. There is a bus service every few hours from Bristol to Castell Coch. 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 hourly between Bristol and Castell Coch. The earliest departure is at 2:50 AM at night, and the last departure from Bristol is at 9:05 PM which arrives into Castell Coch at 11:06 PM. All services require a transfer at Cardiff North Road and take an average of 2h 14m. The schedules shown below are for the next available departures.

2h 16m • 1 change

2h 1m • 1 change

1h 57m • 1 change

2h 11m • 1 change

3h 44m • 1 change

1h 54m • 1 change

1h 56m • 1 change

2h 11m • 1 change

3h 44m • 1 change

1h 54m • 1 change

1h 56m • 1 change

2h 11m • 1 change

3h 44m • 1 change

1h 54m • 1 change

1h 56m • 1 change

2h 11m • 1 change
Want to know about travelling from Bristol to Castell Coch? 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 Bristol to Castell Coch. However, there are services departing from Bristol station and arriving at Castell Coch station via Cardiff North Road. The journey, including transfers, takes approximately 2h 14m.
Bristol to Castell Coch bus services, operated by FlixBus, depart from Bristol Bus Station.
Bristol to Castell Coch bus services, operated by FlixBus, arrive at Ynys Bridge station.
The distance between Bristol and Castell Coch is 46.4 km. The road distance is 80 km.
You can take a bus from Bristol Bus Station to Castell Coch via Cardiff North Road, Greyfriars Road GF, and Ynys Bridge in around 2h 14m.