The average train between Southall and Watford takes 57 min and the fastest train takes 47 min. The train runs at least 3 times per hour from Southall to Watford. 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 Watford. The earliest departure is at 10:15 AM in the morning, and the last departure from Southall is at 9:45 PM which arrives into Watford at 10:47 PM. All services require a transfer at Tottenham Court Road Station and take an average of 57 min. The schedules shown below are for the next available departures.


57 min • 2 changes


58 min • 2 changes


51 min • 2 changes


57 min • 2 changes
Want to know about travelling from Southall to Watford? 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 Watford. However, there are services departing from Southall station and arriving at Watford station via Tottenham Court Rd. The journey, including transfers, takes approximately 57 min.
Southall to Watford train services, operated by Elizabeth Line (TfL), depart from Southall station.
Southall to Watford train services, operated by Elizabeth Line (TfL), arrive at Watford Junction station.
Book your Southall to Watford train tickets online with Elizabeth Line (TfL), London Underground (Tube) and 2 other operators.
The distance between Southall and Watford is 16.4 km. The road distance is 48 km.
You can take a train from Southall to Watford Junction via Tottenham Court Road Station, Tottenham Court Road station, Euston station, and London Euston in around 52 min.