The average train between Newport and Llandeilo takes 3h 26m and the fastest train takes 2h 17m. The train service runs several times per day from Newport 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 day between Newport and Llandeilo. The earliest departure is at 12:43 AM at night, and the last departure from Newport is at 11:24 PM which arrives into Llandeilo at 6:14 AM. All services require a transfer, and take on average 3h 26m. The schedules shown below are for the next available departures.

5h 22m • 1 change

2h 18m • 1 change

2h 27m • 1 change

2h 17m • 1 change

5h 22m • 1 change

2h 18m • 1 change

2h 27m • 1 change

2h 17m • 1 change

5h 22m • 1 change

2h 18m • 1 change

2h 27m • 1 change

2h 17m • 1 change

5h 22m • 1 change

2h 18m • 1 change

2h 27m • 1 change

2h 17m • 1 change

5h 9m • 1 change

2h 22m • 1 change

2h 28m • 1 change

2h 19m • 1 change
Want to know about travelling from Newport 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 Newport to Llandeilo. However, there are services departing from Newport station and arriving at Llandeilo station via Swansea. The journey, including transfers, takes approximately 3h 26m.
Newport to Llandeilo train services, operated by Great Western Railway (GWR), depart from Newport (S Wales) station.
Newport to Llandeilo train services, operated by Great Western Railway (GWR), arrive at Llandeilo station.
Book your Newport to Llandeilo train tickets online with Great Western Railway (GWR) and Transport for Wales.
The distance between Newport and Llandeilo is 76 km. The road distance is 141 km.
You can take a train from Newport (S Wales) to Llandeilo via Swansea in around 3h 14m.