The average bus between Slough and Buckingham takes 3h 16m and the fastest bus takes 3h. There is a bus service every few hours from Slough to Buckingham. 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 Buckingham. The earliest departure is at 4:30 AM at night, and the last departure from Slough is at 8:30 PM which arrives into Buckingham at 11:30 PM. All services require a transfer at Heathrow Terminal 5 and take an average of 3h 16m. The schedules shown below are for the next available departures.


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes


3h 20m • 2 changes
Want to know about travelling from Slough to Buckingham? 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 Buckingham. However, there are services departing from Slough station and arriving at Buckingham station via Gloucester Green Bus Station station. The journey, including transfers, takes approximately 3h 16m.
Slough to Buckingham bus services, operated by Thames Valley Buses, depart from Heathrow Terminal 5 station.
Slough to Buckingham bus services, operated by Thames Valley Buses, arrive at High Street station.
Book your Slough to Buckingham bus tickets online with Thames Valley Buses, Oxford Bus Company and 2 other operators.
The distance between Slough and Buckingham is 60.4 km. The road distance is 130 km.
You can take a bus from Wellington Street Stop A to High Street via Heathrow Terminal 5 and Gloucester Green Bus Station in around 3h 10m.