The average bus between Slough and Watford Station takes 1h 29m and the fastest bus takes 58 min. There is a bus service every few hours from Slough to Watford Station. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Slough and Watford Station. The earliest departure is at 6:13 AM in the morning, and the last departure from Slough is at 7:34 PM which arrives into Watford Station at 8:32 PM. All services require a transfer at Belmont Road and take an average of 1h 29m. The schedules shown below are for the next available departures.

1h 31m • 1 change
1h 31m • 1 change
1h 31m • 1 change
1h 31m • 1 change
1h 11m • 1 change
1h 40m • 1 change
1h 33m • 1 change
1h 29m • 1 change
1h 11m • 1 change
1h 40m • 1 change
1h 33m • 1 change
1h 29m • 1 changeWant to know about travelling from Slough to Watford Station? 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 bus from Slough to Watford Station. However, there are services departing from Slough station and arriving at Watford Station station via Belmont Road. The journey, including transfers, takes approximately 1h 29m.
Slough to Watford Station bus services, operated by First Berkshire & The Thames Valley, depart from Wellington Street Stop B station.
Slough to Watford Station bus services, operated by First Berkshire & The Thames Valley, arrive at Shepherds Road station.
The distance between Slough and Watford Station is 20.5 km. The road distance is 33 km.
You can take a bus from Wellington Street Stop B to Watford Station via Belmont Road, York Road, and Shepherds Road in around 1h 29m.