The average train between Marlow and Slough takes 50 min and the fastest train takes 32 min. There is a train service every few hours from Marlow 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 Marlow and Slough. The earliest departure is at 12:17 AM at night, and the last departure from Marlow is at 11:03 PM which arrives into Slough at 11:38 PM. All services require a transfer, and take on average 50 min. The schedules shown below are for the next available departures.

32 min • 1 change

39 min • 1 change

33 min • 1 change

32 min • 1 change

1h 16m • 1 change

32 min • 1 change

39 min • 1 change

33 min • 1 change

1h 16m • 1 change

32 min • 1 change

39 min • 1 change

33 min • 1 change

1h 16m • 1 change

32 min • 1 change

39 min • 1 change

33 min • 1 change
Want to know about travelling from Marlow 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 Marlow to Slough. However, there are services departing from Marlow station and arriving at Slough station via Maidenhead. The journey, including transfers, takes approximately 50 min.
Marlow to Slough train services, operated by Great Western Railway (GWR), depart from Marlow station.
Marlow to Slough train services, operated by Great Western Railway (GWR), arrive at Slough station.
Book your Marlow to Slough train tickets online with Great Western Railway (GWR) and Elizabeth Line (TfL).
The distance between Marlow and Slough is 14 km. The road distance is 21 km.
You can take a train from Marlow to Slough via Maidenhead in around 40 min.