The average bus between Marylebone Station and Slough takes 1h 33m and the fastest bus takes 1h 11m. There is a bus service every few hours from Marylebone Station 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 Marylebone Station and Slough. The earliest departure is at 6:32 AM in the morning, and the last departure from Marylebone Station is at 11:16 PM which arrives into Slough at 12:32 AM. All services require a transfer, and take on average 1h 33m. The schedules shown below are for the next available departures.

1h 19m • 1 change

1h 22m • 1 change

1h 34m • 1 change

1h 28m • 1 change

1h 19m • 1 change

1h 22m • 1 change

1h 34m • 1 change

1h 28m • 1 change

1h 19m • 1 change

1h 22m • 1 change

1h 34m • 1 change

1h 28m • 1 change
Want to know about travelling from Marylebone Station 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 Marylebone Station to Slough. However, there are services departing from Marylebone Station station and arriving at Slough station via High Street Kensington Station station. The journey, including transfers, takes approximately 1h 33m.
Marylebone Station to Slough bus services, operated by Abellio London, depart from Marylebone Station.
Marylebone Station to Slough bus services, operated by Abellio London, arrive at Wellington Street Stop H station.
The distance between Marylebone Station and Slough is 30.1 km. The road distance is 35 km.
You can take a bus from Marylebone Station to Wellington Street Stop H via High Street Kensington Station in around 1h 42m.