The average train between Cardiff and Llanelli takes 1h 21m and the fastest train takes 1h 2m. There is an hourly train service from Cardiff to Llanelli. 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 hourly between Cardiff and Llanelli. The earliest departure is at 5:35 AM in the morning, and the last departure from Cardiff is at 11:20 PM which arrives into Llanelli at 1:06 AM. All services run direct with no transfers required, and take on average 1h 21m. The schedules shown below are for the next available departures.
Want to know about travelling from Cardiff to Llanelli? 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.
Yes, there is a direct train departing from Cardiff station and arriving at Llanelli station. Services depart hourly, and operate Twice daily. The journey takes approximately 1h 21m.
Cardiff to Llanelli train services, operated by Great Western Railway (GWR), depart from Cardiff Central station.
Cardiff to Llanelli train services, operated by Great Western Railway (GWR), arrive at Llanelli station.
Book your Cardiff to Llanelli train tickets online with Great Western Railway (GWR) and Transport for Wales.
The distance between Cardiff and Llanelli is 71.5 km. The road distance is 91 km.
Transport for Wales operates a train from Cardiff Central to Llanelli hourly. Tickets cost £21–40 and the journey takes 1h 31m. Great Western Railway (GWR) also services this route every 4 hours.
