The average train between Chadwell Heath and Sidcup takes 1h 21m and the fastest train takes 1h 12m. The train runs at least 3 times per hour from Chadwell Heath 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 Chadwell Heath and Sidcup. The earliest departure is at 7:01 AM in the morning, and the last departure from Chadwell Heath is at 6:37 PM which arrives into Sidcup at 7:52 PM. All services require a transfer at Farringdon Without and take an average of 1h 21m. The schedules shown below are for the next available departures.


1h 21m • 2 changes


1h 12m • 2 changes


1h 13m • 2 changes


1h 12m • 2 changes
Want to know about travelling from Chadwell Heath 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 Chadwell Heath to Sidcup. However, there are services departing from Chadwell Heath station and arriving at Sidcup station via Farringdon Without. The journey, including transfers, takes approximately 1h 21m.
Chadwell Heath to Sidcup train services, operated by Elizabeth Line (TfL), depart from Chadwell Heath station.
Chadwell Heath to Sidcup train services, operated by Elizabeth Line (TfL), arrive at Sidcup station.
Book your Chadwell Heath to Sidcup train tickets online with Elizabeth Line (TfL), Thameslink and Southeastern.
The distance between Chadwell Heath and Sidcup is 16.3 km. The road distance is 36 km.
You can take a train from Chadwell Heath to Sidcup via Farringdon Without, Farringdon, and London Bridge in around 1h 15m.