The average bus between Helston and Cardiff takes 9h 35m and the fastest bus takes 9h 5m. The bus service runs several times per day from Helston 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 3 times a day between Helston and Cardiff. The earliest departure is at 5:10 AM in the morning, and the last departure from Helston is at 8:25 PM which arrives into Cardiff at 5:40 AM. All services require a transfer at Plymouth Coach Station and take an average of 9h 35m. The schedules shown below are for the next available departures.


9h 20m • 2 changes


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9h 35m • 2 changes


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9h 15m • 2 changes
Want to know about travelling from Helston 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 Helston to Cardiff. However, there are services departing from Helston station and arriving at Cardiff station via Plymouth Coach Station station. The journey, including transfers, takes approximately 9h 35m.
Helston to Cardiff bus services, operated by National Express, depart from Seven Stars station.
Helston to Cardiff bus services, operated by National Express, arrive at Kingsway GR station.
Book your Helston to Cardiff bus tickets online with National Express and Stagecoach South West.
The distance between Helston and Cardiff is 212.4 km. The road distance is 369 km.
You can take a bus from Seven Stars to Kingsway GR via Plymouth Coach Station and Public Transport Interchange in around 7h 52m.