The average train between Radlett and Swindon takes 1h 58m and the fastest train takes 1h 42m. The train runs at least 3 times per hour from Radlett to Swindon. 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 Swindon. The earliest departure is at 6:50 AM in the morning, and the last departure from Radlett is at 7:06 PM which arrives into Swindon at 8:54 PM. All services require a transfer at Farringdon and take an average of 1h 58m. The schedules shown below are for the next available departures.


1h 47m • 2 changes


1h 56m • 2 changes


1h 47m • 2 changes


1h 47m • 2 changes
Want to know about travelling from Radlett to Swindon? 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 Swindon. However, there are services departing from Radlett station and arriving at Swindon station via Farringdon. The journey, including transfers, takes approximately 1h 58m.
Radlett to Swindon train services, operated by Thameslink, depart from Radlett station.
Radlett to Swindon train services, operated by Thameslink, arrive at Swindon station.
Book your Radlett to Swindon train tickets online with Thameslink, Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Radlett and Swindon is 102 km. The road distance is 155 km.
You can take a train from Radlett to Swindon via Farringdon, Farringdon Without, and London Paddington in around 1h 50m.