The average bus between Cardiff Central Station and Portishead takes 2h 18m and the fastest bus takes 2h. There is a bus service every few hours from Cardiff Central Station to Portishead. 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 Cardiff Central Station and Portishead. The earliest departure is at 4:30 AM at night, and the last departure from Cardiff Central Station is at 11:45 PM which arrives into Portishead at 1:50 AM. All services require a transfer at Sophia Gardens and take an average of 2h 18m. The schedules shown below are for the next available departures.

2h 27m • 1 change
2h 42m • 1 change
2h 18m • 1 change
2h 12m • 1 change
2h 17m • 1 change
2h 42m • 1 change
2h 18m • 1 change
2h 11m • 1 change
2h 12m • 1 change
2h 47m • 1 change
2h 13m • 1 change
2h 16m • 1 change
2h 9m • 1 change
2h 14m • 1 change
2h 31m • 1 change
2h 41m • 1 change
2h 17m • 1 change
2h 42m • 1 change
2h 23m • 1 change
2h 12m • 1 changeWant to know about travelling from Cardiff Central Station to Portishead? 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 Central Station to Portishead. However, there are services departing from Cardiff Central Station station and arriving at Portishead station via Bus Station station. The journey, including transfers, takes approximately 2h 18m.
Cardiff Central Station to Portishead bus services, operated by National Express, depart from Sophia Gardens station.
Cardiff Central Station to Portishead bus services, operated by National Express, arrive at Combe Road station.
The distance between Cardiff Central Station and Portishead is 28.4 km. The road distance is 90 km.
You can take a vehicle from Cardiff Central Station to Combe Road via Sophia Gardens and Bus Station in around 2h 23m.