The average train between Kings Cross and Sidcup takes 48 min and the fastest train takes 43 min. The train runs at least 3 times per hour from Kings Cross 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 Kings Cross and Sidcup. The earliest departure is at 5:30 AM in the morning, and the last departure from Kings Cross is at 4:55 PM which arrives into Sidcup at 5:41 PM. All services require a transfer, and take on average 48 min. The schedules shown below are for the next available departures.
54 min • 1 change
47 min • 1 change
50 min • 1 change
51 min • 1 change
Want to know about travelling from Kings Cross 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 Kings Cross to Sidcup. However, there are services departing from Kings Cross station and arriving at Sidcup station via London Bridge. The journey, including transfers, takes approximately 48 min.
Kings Cross to Sidcup train services, operated by Thameslink, depart from London St Pancras Intl station.
Kings Cross to Sidcup train services, operated by Thameslink, arrive at Sidcup station.
Book your Kings Cross to Sidcup train tickets online with Thameslink and Southeastern.
The distance between Kings Cross and Sidcup is 19.4 km. The road distance is 21 km.
You can take a train from London St Pancras Intl to Sidcup via London Bridge in around 45 min.
