The average train between Brentwood and Sidcup takes 1h 35m and the fastest train takes 1h 26m. The train runs at least 3 times per hour from Brentwood to Sidcup. 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 20 minutes between Brentwood and Sidcup. The earliest departure is at 8:54 AM in the morning, and the last departure from Brentwood is at 8:22 PM which arrives into Sidcup at 9:52 PM. All services require a transfer at London Liverpool Street and take an average of 1h 35m. The schedules shown below are for the next available departures.


1h 28m • 2 changes


1h 37m • 2 changes


1h 28m • 2 changes


1h 34m • 2 changes
Want to know about travelling from Brentwood to Sidcup? 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 Sidcup. However, there are services departing from Brentwood station and arriving at Sidcup station via London Liverpool Street. The journey, including transfers, takes approximately 1h 35m.
Brentwood to Sidcup train services, operated by Elizabeth Line (TfL), depart from Shenfield station.
Brentwood to Sidcup train services, operated by Elizabeth Line (TfL), arrive at Sidcup station.
Book your Brentwood to Sidcup train tickets online with Elizabeth Line (TfL), Thameslink and Southeastern.
The distance between Brentwood and Sidcup is 25.8 km. The road distance is 50 km.
You can take a train from Shenfield to Sidcup via London Liverpool Street, Liverpool Street Station, London Bridge Bus Station, and London Bridge in around 1h 9m.