The average train between Devon and Slough takes 3h 22m and the fastest train takes 2h 49m. There is a train service every few hours from Devon to Slough. 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 Devon and Slough. The earliest departure is at 7:11 AM in the morning, and the last departure from Devon is at 11:22 PM which arrives into Slough at 4:58 AM. All services require a transfer at Exeter St Davids and take an average of 3h 22m. The schedules shown below are for the next available departures.


3h 10m • 2 changes


3h 11m • 2 changes


3h 2m • 2 changes


3h 1m • 2 changes


2h 49m • 2 changes


3h 18m • 2 changes


3h 11m • 2 changes


3h 10m • 2 changes


2h 49m • 2 changes


3h 18m • 2 changes


3h 11m • 2 changes


3h 10m • 2 changes


2h 49m • 2 changes


3h 18m • 2 changes


3h 11m • 2 changes


3h 10m • 2 changes
Want to know about travelling from Devon to Slough? 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 Devon to Slough. However, there are services departing from Devon station and arriving at Slough station via Reading. The journey, including transfers, takes approximately 3h 22m.
Devon to Slough train services, operated by Great Western Railway (GWR), depart from Exeter St Davids station.
Devon to Slough train services, operated by Great Western Railway (GWR), arrive at Reading station.
Book your Devon to Slough train tickets online with Great Western Railway (GWR) and Elizabeth Line (TfL).
The distance between Devon and Slough is 235.8 km. The road distance is 265 km.
Great Western Railway (GWR) operates a train from Exeter St Davids to Reading hourly. Tickets cost £60–120 and the journey takes 1h 48m.