The average train between St Albans City and Sidcup takes 1h 11m and the fastest train takes 1h 5m. The train runs at least 3 times per hour from St Albans City 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 St Albans City and Sidcup. The earliest departure is at 4:52 AM at night, and the last departure from St Albans City is at 5:27 PM which arrives into Sidcup at 6:33 PM. All services require a transfer, and take on average 1h 11m. The schedules shown below are for the next available departures.

1h 30m • 1 change

1h 19m • 1 change

1h 14m • 1 change

1h 8m • 1 change
Want to know about travelling from St Albans City 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 St Albans City to Sidcup. However, there are services departing from St Albans City station and arriving at Sidcup station via London Bridge. The journey, including transfers, takes approximately 1h 11m.
St Albans City to Sidcup train services, operated by Thameslink, depart from St Albans City station.
St Albans City to Sidcup train services, operated by Thameslink, arrive at Sidcup station.
Book your St Albans City to Sidcup train tickets online with Thameslink and Southeastern.
The distance between St Albans City and Sidcup is 46.7 km. The road distance is 52 km.
You can take a train from St Albans City to Sidcup via London Bridge in around 1h 8m.