The average train between Parliament Square and Old Street takes 16 min and the fastest train takes 15 min. The train runs at least 17 times per hour from Parliament Square to Old Street. 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 5 minutes between Parliament Square and Old Street. The earliest departure is at 11:54 AM in the morning, and the last departure from Parliament Square is at 2:24 PM which arrives into Old Street at 2:40 PM. All services require a transfer at Westminster station and take an average of 16 min. The schedules shown below are for the next available departures.

16 min • 1 change

16 min • 1 change

17 min • 1 change

17 min • 1 change
Want to know about travelling from Parliament Square to Old Street? 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 Parliament Square to Old Street. However, there are services departing from Parliament Square station and arriving at Old Street station via Cannon Street station station. The journey, including transfers, takes approximately 16 min.
Parliament Square to Old Street train services, operated by London Underground (Tube), depart from Westminster station.
Parliament Square to Old Street train services, operated by London Underground (Tube), arrive at Old Street station.
The distance between Parliament Square and Old Street is 4.1 km. The road distance is 5 km.
You can take a vehicle from Parliament Square to Old Street station via Westminster station, Cannon Street station, and Bank station in around 15 min.