The average train between London Euston and Swindon takes 1h 10m and the fastest train takes 1h 2m. The train runs at least 3 times per hour from London Euston 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 London Euston and Swindon. The earliest departure is at 12:47 AM at night, and the last departure from London Euston is at 11:17 PM which arrives into Swindon at 12:35 AM. All services require a transfer at Euston Square station and take an average of 1h 10m. The schedules shown below are for the next available departures.

5h 31m • 1 change

1h 7m • 1 change

1h 2m • 1 change

1h 4m • 1 change
Want to know about travelling from London Euston 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 London Euston to Swindon. However, there are services departing from London Euston station and arriving at Swindon station via Swindon. The journey, including transfers, takes approximately 1h 10m.
London Euston to Swindon train services, operated by London Underground (Tube), depart from London Paddington station.
London Euston to Swindon train services, operated by London Underground (Tube), arrive at Swindon station.
Book your London Euston to Swindon train tickets online with London Underground (Tube) and Great Western Railway (GWR).
The distance between London Euston and Swindon is 114 km. The road distance is 127 km.
Great Western Railway (GWR) operates a train from London Paddington to Swindon every 20 minutes. Tickets cost £35–70 and the journey takes 58 min.