The average bus between Chepstow and Portishead takes 1h 37m and the fastest bus takes 1h 16m. The bus service runs several times per day from Chepstow 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 3 times a day between Chepstow and Portishead. The earliest departure is at 10:05 AM in the morning, and the last departure from Chepstow is at 5:05 PM which arrives into Portishead at 6:46 PM. All services require a transfer, and take on average 1h 37m. The schedules shown below are for the next available departures.

1h 41m • 1 change

1h 41m • 1 change

1h 41m • 1 change

1h 37m • 1 change

1h 41m • 1 change

1h 41m • 1 change

1h 41m • 1 change

1h 37m • 1 change

1h 16m • 1 change

1h 16m • 1 change

1h 26m • 1 change

1h 41m • 1 change
Want to know about travelling from Chepstow 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 Chepstow to Portishead. However, there are services departing from Chepstow station and arriving at Portishead station via Bus Station station. The journey, including transfers, takes approximately 1h 37m.
Chepstow to Portishead bus services, operated by Newport Bus, depart from Chepstow Bus Station Stand 3.
Chepstow to Portishead bus services, operated by Newport Bus, arrive at Combe Road station.
The distance between Chepstow and Portishead is 18.8 km. The road distance is 38 km.
You can take a bus from Chepstow Bus Station Stand 3 to Combe Road via Bus Station in around 1h 51m.