The average train between Cardiff Bay and Caerphilly takes 31 min and the fastest train takes 22 min. The train runs at least 2 times per hour from Cardiff Bay to Caerphilly. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 30 minutes between Cardiff Bay and Caerphilly. The earliest departure is at 6:38 AM in the morning, and the last departure from Cardiff Bay is at 11:54 PM which arrives into Caerphilly at 5:55 AM. All services require a transfer, and take on average 31 min. The schedules shown below are for the next available departures.
Want to know about travelling from Cardiff Bay to Caerphilly? 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 train from Cardiff Bay to Caerphilly. However, there are services departing from Cardiff Bay station and arriving at Caerphilly station via Caerphilly. The journey, including transfers, takes approximately 31 min.
Cardiff Bay to Caerphilly train services, operated by Transport for Wales, depart from Cardiff Queen Street station.
Cardiff Bay to Caerphilly train services, operated by Transport for Wales, arrive at Caerphilly station.
Book your Cardiff Bay to Caerphilly train tickets online with Transport for Wales.
The distance between Cardiff Bay and Caerphilly is 12.8 km. The road distance is 13 km.
Transport for Wales operates a train from Cardiff Queen Street to Caerphilly every 20 minutes. Tickets cost £2–5 and the journey takes 16 min.
