The average train between Southall and Dunstable takes 1h 18m and the fastest train takes 1h 10m. The train runs at least 3 times per hour from Southall 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 every 20 minutes between Southall and Dunstable. The earliest departure is at 5:30 AM in the morning, and the last departure from Southall is at 11:39 PM which arrives into Dunstable at 1:13 AM. All services require a transfer at Farringdon Without and take an average of 1h 18m. The schedules shown below are for the next available departures.
Arrives next day

1h 33m • 1 change
Arrives next day

1h 29m • 1 change
Arrives next day

1h 32m • 1 change
Arrives next day

1h 28m • 1 change

1h 26m • 1 change

1h 16m • 1 change

1h 16m • 1 change

1h 21m • 1 change
Want to know about travelling from Southall 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 Southall to Dunstable. However, there are services departing from Southall station and arriving at Dunstable station via Farringdon Without. The journey, including transfers, takes approximately 1h 18m.
Southall to Dunstable train services, operated by Elizabeth Line (TfL), depart from Southall station.
Southall to Dunstable train services, operated by Elizabeth Line (TfL), arrive at Leagrave station.
Book your Southall to Dunstable train tickets online with Elizabeth Line (TfL) and Thameslink.
The distance between Southall and Dunstable is 43.2 km. The road distance is 75 km.
You can take a train from Southall to Leagrave via Farringdon Without and Farringdon in around 1h 21m.