The average train between Watford and Southall takes 1h 12m and the fastest train takes 1h 4m. The train runs at least 3 times per hour from Watford to Southall. 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 Watford and Southall. The earliest departure is at 9:33 AM in the morning, and the last departure from Watford is at 9:48 PM which arrives into Southall at 11:01 PM. All services require a transfer at Queens Park (London) and take an average of 1h 12m. The schedules shown below are for the next available departures.
1h 12m • 2 changes
1h 8m • 2 changes
1h 13m • 2 changes
1h 14m • 2 changes
Want to know about travelling from Watford to Southall? 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 Watford to Southall. However, there are services departing from Watford station and arriving at Southall station via Queens Park (London). The journey, including transfers, takes approximately 1h 12m.
Watford to Southall train services, operated by London Overground, depart from Watford High Street station.
Watford to Southall train services, operated by London Overground, arrive at Southall station.
Book your Watford to Southall train tickets online with London Overground, London Underground (Tube) and Elizabeth Line (TfL).
The distance between Watford and Southall is 16.4 km. The road distance is 39 km.
You can take a train from Watford High Street to Southall via Queens Park (London), Queen's Park station, Paddington station, and London Paddington in around 1h 6m.
