The average bus between Cardiff and Sudbrook takes 1h 55m and the fastest bus takes 1h 34m. There is a bus service every few hours from Cardiff to Sudbrook. 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 Cardiff and Sudbrook. The earliest departure is at 5:00 AM in the morning, and the last departure from Cardiff is at 6:20 PM which arrives into Sudbrook at 9:04 PM. All services require a transfer at Newport Train Station and take an average of 1h 55m. The schedules shown below are for the next available departures.

1h 46m • 1 change

1h 56m • 1 change

1h 38m • 1 change

1h 40m • 1 change

1h 46m • 1 change

1h 56m • 1 change

1h 38m • 1 change

1h 40m • 1 change

1h 46m • 1 change

1h 56m • 1 change

1h 38m • 1 change

1h 40m • 1 change

1h 46m • 1 change

1h 56m • 1 change

1h 38m • 1 change

1h 40m • 1 change
Want to know about travelling from Cardiff to Sudbrook? 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 Cardiff to Sudbrook. However, there are services departing from Cardiff station and arriving at Sudbrook station via Newport Train Station station. The journey, including transfers, takes approximately 1h 55m.
Cardiff to Sudbrook bus services, operated by FlixBus, depart from Cardiff North Road station.
Cardiff to Sudbrook bus services, operated by FlixBus, arrive at Old Portskewett Post Office station.
The distance between Cardiff and Sudbrook is 34.3 km. The road distance is 48 km.
You can take a bus from Cardiff North Road to Old Portskewett Post Office via Newport Train Station and Friars Walk 7 in around 2h 1m.