The average train between Hounslow and Old Street takes 57 min and the fastest train takes 54 min. The train runs at least 10 times per hour from Hounslow 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 10 minutes between Hounslow and Old Street. The earliest departure is at 6:02 AM in the morning, and the last departure from Hounslow is at 10:25 AM which arrives into Old Street at 11:19 AM. All services require a transfer, and take on average 57 min. The schedules shown below are for the next available departures.

55 min • 1 change

57 min • 1 change

54 min • 1 change

55 min • 1 change
Want to know about travelling from Hounslow 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 Hounslow to Old Street. However, there are services departing from Hounslow station and arriving at Old Street station via King's Cross St. Pancras station station. The journey, including transfers, takes approximately 57 min.
Hounslow to Old Street train services, operated by London Underground (Tube), depart from Hounslow Central station.
Hounslow to Old Street train services, operated by London Underground (Tube), arrive at King's Cross St. Pancras station.
The distance between Hounslow and Old Street is 20.1 km. The road distance is 25 km.
London Underground (Tube) operates a subway from Hounslow Central station to King's Cross St. Pancras station every 5 minutes. Tickets cost £13–50 and the journey takes 48 min.