The average bus between Clapham and Slough takes 1h 47m and the fastest bus takes 1h 24m. There is a bus service every few hours from Clapham to Slough. 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 Clapham and Slough. The earliest departure is at 6:18 AM in the morning, and the last departure from Clapham is at 11:04 PM which arrives into Slough at 12:32 AM. All services require a transfer, and take on average 1h 47m. The schedules shown below are for the next available departures.

1h 53m • 1 change

1h 50m • 1 change

2h 6m • 1 change

2h 12m • 1 change

1h 34m • 1 change

1h 43m • 1 change

1h 47m • 1 change

1h 47m • 1 change

1h 34m • 1 change

1h 43m • 1 change

1h 47m • 1 change

1h 47m • 1 change
Want to know about travelling from Clapham to Slough? 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 Clapham to Slough. However, there are services departing from Clapham station and arriving at Slough station via Hyde Park Corner. The journey, including transfers, takes approximately 1h 47m.
Clapham to Slough bus services, operated by Arriva UK, depart from Clapham Common station.
Clapham to Slough bus services, operated by Arriva UK, arrive at Wellington Street Stop H station.
The distance between Clapham and Slough is 32 km. The road distance is 39 km.
You can take a bus from Clapham Common to Wellington Street Stop H via Hyde Park Corner Station in around 2h 2m.