The average train between Radlett and Harrow & Wealdstone Station takes 51 min and the fastest train takes 40 min. The train runs at least 3 times per hour from Radlett to Harrow & Wealdstone Station. 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 Harrow & Wealdstone Station. The earliest departure is at 4:41 AM at night, and the last departure from Radlett is at 6:12 PM which arrives into Harrow & Wealdstone Station at 7:05 PM. All services require a transfer at London St Pancras Intl and take an average of 51 min. The schedules shown below are for the next available departures.

1h 5m • 1 change

1h 10m • 1 change

58 min • 1 change

49 min • 1 change
Want to know about travelling from Radlett to Harrow & Wealdstone Station? 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 Harrow & Wealdstone Station. However, there are services departing from Radlett station and arriving at Harrow & Wealdstone Station station via London St Pancras Intl. The journey, including transfers, takes approximately 51 min.
Radlett to Harrow & Wealdstone Station train services, operated by Thameslink, depart from Radlett station.
Radlett to Harrow & Wealdstone Station train services, operated by Thameslink, arrive at Harrow & Wealdstone station.
Book your Radlett to Harrow & Wealdstone Station train tickets online with Thameslink and West Midlands Trains.
The distance between Radlett and Harrow & Wealdstone Station is 10.3 km. The road distance is 46 km.
You can take a train from Radlett to Harrow & Wealdstone via London St Pancras Intl and London Euston in around 1h 2m.