The average train between Radlett and Slough takes 1h 21m and the fastest train takes 1h 13m. The train runs at least 3 times per hour from Radlett to Slough. 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 Radlett and Slough. The earliest departure is at 5:11 AM in the morning, and the last departure from Radlett is at 10:42 PM which arrives into Slough at 12:19 AM. All services require a transfer at Farringdon and take an average of 1h 21m. The schedules shown below are for the next available departures.
Want to know about travelling from Radlett to Slough? 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 Radlett to Slough. However, there are services departing from Radlett station and arriving at Slough station via Farringdon. The journey, including transfers, takes approximately 1h 21m.
Radlett to Slough train services, operated by Thameslink, depart from Radlett station.
Radlett to Slough train services, operated by Thameslink, arrive at Slough station.
Book your Radlett to Slough train tickets online with Thameslink and Elizabeth Line (TfL).
The distance between Radlett and Slough is 27.3 km. The road distance is 61 km.
You can take a train from Radlett to Slough via Farringdon and Farringdon Without in around 1h 23m.
