The average train between Guildford and Dunstable takes 1h 54m and the fastest train takes 1h 33m. There is an hourly train service from Guildford to Dunstable. 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 hourly between Guildford and Dunstable. The earliest departure is at 5:50 AM in the morning, and the last departure from Guildford is at 11:53 PM which arrives into Dunstable at 6:56 AM. All services require a transfer at London Waterloo Station and take an average of 1h 54m. The schedules shown below are for the next available departures.
Arrives next day


2h 12m • 2 changes
Arrives next day


1h 49m • 2 changes
Arrives next day


7h 3m • 2 changes


1h 41m • 2 changes


1h 33m • 2 changes


1h 42m • 2 changes


1h 38m • 2 changes


1h 41m • 2 changes


1h 33m • 2 changes


1h 42m • 2 changes


1h 38m • 2 changes


1h 41m • 2 changes


1h 33m • 2 changes


1h 42m • 2 changes


1h 38m • 2 changes
Want to know about travelling from Guildford to Dunstable? 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 Guildford to Dunstable. However, there are services departing from Guildford station and arriving at Dunstable station via London Waterloo. The journey, including transfers, takes approximately 1h 54m.
Guildford to Dunstable train services, operated by South Western Railway, depart from Guildford station.
Guildford to Dunstable train services, operated by South Western Railway, arrive at Leagrave station.
Book your Guildford to Dunstable train tickets online with South Western Railway, London Underground (Tube) and Thameslink.
The distance between Guildford and Dunstable is 72.4 km. The road distance is 103 km.
You can take a train from Guildford to Leagrave via London Waterloo Station, Waterloo Station, West Hampstead station, and West Hampstead Thameslink in around 2h 5m.