The average train between Brentwood and Slough takes 1h 23m and the fastest train takes 1h 13m. The train runs at least 2 times per hour from Brentwood 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 every 30 minutes between Brentwood and Slough. The earliest departure is at 5:08 AM in the morning, and the last departure from Brentwood is at 11:45 PM which arrives into Slough at 6:55 AM. All services require a transfer, and take on average 1h 23m. The schedules shown below are for the next available departures.

1h 13m • 1 change

1h 17m • 1 change
Arrives next day

1h 28m • 1 change
Arrives next day

1h 33m • 1 change

1h 32m • 1 change

1h 21m • 1 change

1h 32m • 1 change

1h 18m • 1 change

1h 30m • 1 change

1h 16m • 1 change

1h 27m • 1 change

1h 17m • 1 change
Want to know about travelling from Brentwood 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 Brentwood to Slough. However, there are services departing from Brentwood station and arriving at Slough station via London Paddington. The journey, including transfers, takes approximately 1h 23m.
Brentwood to Slough train services, operated by Elizabeth Line (TfL), depart from Brentwood station.
Brentwood to Slough train services, operated by Elizabeth Line (TfL), arrive at Slough station.
Book your Brentwood to Slough train tickets online with Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Brentwood and Slough is 63.5 km. The road distance is 66 km.
You can take a train from Brentwood to Slough via London Paddington in around 1h 14m.