The average train between Llanelli and St Helens takes 6h 49m and the fastest train takes 5h 28m. There is a train service every few hours from Llanelli to St Helens. 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 Llanelli and St Helens. The earliest departure is at 6:31 AM in the morning, and the last departure from Llanelli is at 11:10 PM which arrives into St Helens at 8:56 AM. All services require a transfer at Cardiff Central and take an average of 6h 49m. The schedules shown below are for the next available departures.



6h 8m • 3 changes



5h 44m • 3 changes



6h 42m • 3 changes



6h 46m • 3 changes



5h 29m • 3 changes



5h 41m • 3 changes



5h 33m • 3 changes



6h 1m • 3 changes



5h 29m • 3 changes



5h 41m • 3 changes



5h 33m • 3 changes



6h 1m • 3 changes



5h 29m • 3 changes



5h 41m • 3 changes



5h 33m • 3 changes



6h 1m • 3 changes
Want to know about travelling from Llanelli to St Helens? 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 Llanelli to St Helens. However, there are services departing from Llanelli station and arriving at St Helens station via Cardiff Central. The journey, including transfers, takes approximately 6h 49m.
Llanelli to St Helens train services, operated by Transport for Wales, depart from Llanelli station.
Llanelli to St Helens train services, operated by Transport for Wales, arrive at Wigan North Western station.
Book your Llanelli to St Helens train tickets online with Transport for Wales, Avanti West Coast and 3 other operators.
The distance between Llanelli and St Helens is 219 km. The road distance is 384 km.
You can take a train from Llanelli to St Helens Central via Cardiff Central, Crewe, and Wigan North Western in around 6h 32m.