The average train between Upminster and Swansea takes 4h 3m and the fastest train takes 3h 43m. There is a train service every few hours from Upminster 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 Upminster and Swansea. The earliest departure is at 5:45 AM in the morning, and the last departure from Upminster is at 11:39 PM which arrives into Swansea at 9:02 AM. All services require a transfer at Whitechapel station and take an average of 4h 3m. The schedules shown below are for the next available departures.


3h 43m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes


3h 46m • 2 changes


3h 48m • 2 changes


3h 43m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes


3h 48m • 2 changes


3h 43m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes
Want to know about travelling from Upminster 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 Upminster to Swansea. However, there are services departing from Upminster station and arriving at Swansea station via Swansea. The journey, including transfers, takes approximately 4h 3m.
Upminster to Swansea train services, operated by London Underground (Tube), depart from London Paddington station.
Upminster to Swansea train services, operated by London Underground (Tube), arrive at Swansea station.
Book your Upminster to Swansea train tickets online with London Underground (Tube), Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Upminster and Swansea is 289.6 km. The road distance is 337 km.
Great Western Railway (GWR) operates a train from London Paddington to Swansea hourly. Tickets cost £85–170 and the journey takes 2h 53m.