The average train between Ashford and Swansea takes 4h 6m and the fastest train takes 3h 43m. There is a train service every few hours from Ashford 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 Ashford and Swansea. The earliest departure is at 5:44 AM in the morning, and the last departure from Ashford is at 11:16 PM which arrives into Swansea at 9:02 AM. All services require a transfer at London St Pancras International and take an average of 4h 6m. The schedules shown below are for the next available departures.


3h 43m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes


3h 49m • 2 changes


3h 49m • 2 changes


3h 43m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes


3h 49m • 2 changes


3h 43m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes
Want to know about travelling from Ashford 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 Ashford to Swansea. However, there are services departing from Ashford station and arriving at Swansea station via London St Pancras Intl. The journey, including transfers, takes approximately 4h 6m.
Ashford to Swansea train services, operated by Southeastern, depart from Ashford International station.
Ashford to Swansea train services, operated by Southeastern, arrive at Swansea station.
Book your Ashford to Swansea train tickets online with Southeastern, London Underground (Tube) and Great Western Railway (GWR).
The distance between Ashford and Swansea is 338.4 km. The road distance is 400 km.
You can take a train from Ashford International to Swansea via London St Pancras International, King's Cross St. Pancras station, Paddington, and London Paddington in around 4h 17m.