The average bus between Pontypool and Cardiff Bay takes 2h 41m and the fastest bus takes 2h 20m. The bus service runs several times per day from Pontypool to Cardiff Bay. 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 4 hours between Pontypool and Cardiff Bay. The earliest departure is at 7:25 AM in the morning, and the last departure from Pontypool is at 9:32 PM which arrives into Cardiff Bay at 10:10 AM. All services require a transfer at Greyfriars Road GH and take an average of 2h 41m. The schedules shown below are for the next available departures.

2h 45m • 1 change

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2h 35m • 1 change

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Want to know about travelling from Pontypool to Cardiff Bay? 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 Pontypool to Cardiff Bay. However, there are services departing from Pontypool station and arriving at Cardiff Bay station via Greyfriars Road GH. The journey, including transfers, takes approximately 2h 41m.
Pontypool to Cardiff Bay bus services, operated by Stagecoach South Wales, depart from Town Hall 2 station.
Pontypool to Cardiff Bay bus services, operated by Stagecoach South Wales, arrive at Millennium Centre station.
The distance between Pontypool and Cardiff Bay is 27.6 km. The road distance is 39 km.
You can take a bus from Town Hall 2 to Millennium Centre via Greyfriars Road GH and Kingsway GR in around 2h 11m.