The average bus between Llanwern and Cardiff takes 1h 13m and the fastest bus takes 1h 1m. There is a bus service every few hours from Llanwern to Cardiff. 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 Llanwern and Cardiff. The earliest departure is at 8:36 AM in the morning, and the last departure from Llanwern is at 10:56 PM which arrives into Cardiff at 12:25 AM. All services require a transfer at Friars Walk 4 and take an average of 1h 13m. The schedules shown below are for the next available departures.

1h 14m • 1 change

1h 13m • 1 change

1h 8m • 1 change

1h 8m • 1 change

1h 14m • 1 change

1h 13m • 1 change

1h 8m • 1 change

1h 8m • 1 change

1h 14m • 1 change

1h 13m • 1 change

1h 8m • 1 change

1h 8m • 1 change
Want to know about travelling from Llanwern to Cardiff? 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 Llanwern to Cardiff. However, there are services departing from Llanwern station and arriving at Cardiff station via Friars Walk 4. The journey, including transfers, takes approximately 1h 13m.
Llanwern to Cardiff bus services, operated by Newport Bus, depart from Sterndale Bennett Road station.
Llanwern to Cardiff bus services, operated by Newport Bus, arrive at Cardiff North Road station.
The distance between Llanwern and Cardiff is 21.9 km. The road distance is 30 km.
You can take a bus from Sterndale Bennett Road to Cardiff North Road via Friars Walk 4 and Newport Train Station in around 1h 32m.