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Duration 2h 30m
Distance 40.8 miles
Average price £9
Frequency 5/day

Trip overview

The average bus between Cardiff and Portishead takes 2h 30m and the fastest bus takes 1h 53m. The bus service runs several times per day from Cardiff 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.


  1. Cardiff Coach Station, Sophia Gardens
  2. Bristol, Bus Station
  3. Portishead
2h 7m
£7 - £10

Frequently asked questions

Want to know about travelling from Cardiff 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.

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Some travel restrictions may still be in place within United Kingdom. For the latest travel status, please check the official page for United Kingdom.

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No, there is no direct bus from Cardiff station to Portishead. However, there are services departing from Cardiff Coach Station, Sophia Gardens and arriving at Portishead, Combe Road via Bristol, Bus Station. The journey, including transfers, takes approximately 2h 7m.

More details

The distance between Cardiff and Portishead is 18 miles. The road distance is 40.8 miles.

Get driving directions

Cardiff to Portishead bus services, operated by National Express, depart from Cardiff Coach Station, Sophia Gardens.

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Cardiff to Portishead bus services, operated by First, arrive at Portishead, Combe Road station.

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There are 859+ hotels available in Portishead. Prices start at £75 per night.

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