The average train between Sutton and Swansea takes 4h 8m and the fastest train takes 3h 42m. There is a train service every few hours from Sutton to Swansea. 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 Sutton and Swansea. The earliest departure is at 5:46 AM in the morning, and the last departure from Sutton is at 11:19 PM which arrives into Swansea at 11:22 AM. All services require a transfer at Farringdon and take an average of 4h 8m. The schedules shown below are for the next available departures.


3h 47m • 2 changes


3h 43m • 2 changes


3h 44m • 2 changes


3h 47m • 2 changes


3h 44m • 2 changes


3h 44m • 2 changes


3h 47m • 2 changes


3h 48m • 2 changes


4h 10m • 2 changes


4h 9m • 2 changes


4h 10m • 2 changes


4h 13m • 2 changes
Want to know about travelling from Sutton to Swansea? 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 Sutton to Swansea. However, there are services departing from Sutton station and arriving at Swansea station via Swansea. The journey, including transfers, takes approximately 4h 8m.
Sutton to Swansea train services, operated by Thameslink, depart from London Paddington station.
Sutton to Swansea train services, operated by Thameslink, arrive at Swansea station.
Book your Sutton to Swansea train tickets online with Thameslink, Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Sutton and Swansea is 260.9 km. The road distance is 332 km.
Great Western Railway (GWR) operates a train from London Paddington to Swansea hourly. Tickets cost £85–170 and the journey takes 2h 53m.