The average train between Dunstable and Preston takes 3h 12m and the fastest train takes 2h 53m. There is a train service every few hours from Dunstable to Preston. 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 Dunstable and Preston. The earliest departure is at 4:34 AM at night, and the last departure from Dunstable is at 10:36 PM which arrives into Preston at 3:39 AM. All services require a transfer at London St Pancras Intl and take an average of 3h 12m. The schedules shown below are for the next available departures.

3h • 1 change

3h 1m • 1 change

2h 59m • 1 change

3h • 1 change

3h 35m • 1 change

3h • 1 change

3h 1m • 1 change

2h 59m • 1 change

3h 35m • 1 change

3h • 1 change

3h 1m • 1 change

2h 59m • 1 change
Want to know about travelling from Dunstable to Preston? 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 Preston. However, there are services departing from Dunstable station and arriving at Preston station via London St Pancras Intl. The journey, including transfers, takes approximately 3h 12m.
Dunstable to Preston train services, operated by Thameslink, depart from Leagrave station.
Dunstable to Preston train services, operated by Thameslink, arrive at Preston station.
Book your Dunstable to Preston train tickets online with Thameslink, Avanti West Coast and Caledonian Sleeper.
The distance between Dunstable and Preston is 255 km. The road distance is 388 km.
You can take a train from Leagrave to Preston via London St Pancras Intl and London Euston in around 3h 24m.