The average train between Slough and St Thomas' Hospital takes 43 min and the fastest train takes 33 min. The train runs at least 2 times per hour from Slough to St Thomas' Hospital. 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 every 30 minutes between Slough and St Thomas' Hospital. The earliest departure is at 4:59 AM at night, and the last departure from Slough is at 10:38 PM which arrives into St Thomas' Hospital at 11:33 PM. All services require a transfer at London Paddington and take an average of 43 min. The schedules shown below are for the next available departures.

1h • 1 change

52 min • 1 change

52 min • 1 change

44 min • 1 change
Want to know about travelling from Slough to St Thomas' Hospital? 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 Slough to St Thomas' Hospital. However, there are services departing from Slough station and arriving at St Thomas' Hospital station via London Paddington. The journey, including transfers, takes approximately 43 min.
Slough to St Thomas' Hospital train services, operated by Elizabeth Line (TfL), depart from Slough station.
Slough to St Thomas' Hospital train services, operated by Elizabeth Line (TfL), arrive at Waterloo station.
Book your Slough to St Thomas' Hospital train tickets online with Elizabeth Line (TfL), London Underground (Tube) and Great Western Railway (GWR).
The distance between Slough and St Thomas' Hospital is 33 km. The road distance is 36 km.
South Western Railway operates a train from Windsor & Eton Riverside to London Waterloo hourly. Tickets cost £10–24 and the journey takes 57 min.