The average train between Dunstable and Swindon takes 2h 6m and the fastest train takes 1h 51m. The train runs at least 3 times per hour from Dunstable 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 Dunstable and Swindon. The earliest departure is at 5:04 AM in the morning, and the last departure from Dunstable is at 9:38 PM which arrives into Swindon at 6:18 AM. All services require a transfer at Farringdon and take an average of 2h 6m. The schedules shown below are for the next available departures.


2h 14m • 2 changes


2h • 2 changes


2h 3m • 2 changes


2h • 2 changes
Want to know about travelling from Dunstable 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 Dunstable to Swindon. However, there are services departing from Dunstable station and arriving at Swindon station via Farringdon. The journey, including transfers, takes approximately 2h 6m.
Dunstable to Swindon train services, operated by Thameslink, depart from Leagrave station.
Dunstable to Swindon train services, operated by Thameslink, arrive at Swindon station.
Book your Dunstable to Swindon train tickets online with Thameslink, Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Dunstable and Swindon is 94 km. The road distance is 183 km.
You can take a train from Leagrave to Swindon via Farringdon, Farringdon Without, and London Paddington in around 2h 2m.