The average train between London and Llandeilo takes 10h 29m and the fastest train takes 9h 43m. The train runs, on average, 4 times per week from London to Llandeilo. 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 4 times a week between London and Llandeilo. The earliest departure is at 9:45 PM at night, and the last departure from London is at 10:49 PM which arrives into Llandeilo at 8:32 AM. All services require a transfer, and take on average 10h 29m. The schedules shown below are for the next available departures.
Want to know about travelling from London to Llandeilo? 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 London to Llandeilo. However, there are services departing from London station and arriving at Llandeilo station via Cardiff Central. The journey, including transfers, takes approximately 10h 29m.
London to Llandeilo train services, operated by Great Western Railway (GWR), depart from London Paddington station.
London to Llandeilo train services, operated by Great Western Railway (GWR), arrive at Llandeilo station.
Book your London to Llandeilo train tickets online with Great Western Railway (GWR) and Transport for Wales.
The distance between London and Llandeilo is 269.7 km. The road distance is 355 km.
You can take a train from London Paddington to Llandeilo via Cardiff Central in around 5h 2m.
