The average bus between Southampton and Buckinghamshire takes 4h 53m and the fastest bus takes 3h 32m. There is a bus service every few hours from Southampton to Buckinghamshire. 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 Southampton and Buckinghamshire. The earliest departure is at 2:05 AM at night, and the last departure from Southampton is at 8:30 PM which arrives into Buckinghamshire at 6:30 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 4h 53m. The schedules shown below are for the next available departures.


4h 14m • 2 changes


4h 40m • 2 changes


4h 20m • 2 changes


4h 20m • 2 changes


4h 14m • 2 changes


4h 40m • 2 changes


4h 50m • 2 changes


4h 50m • 2 changes


5h 5m • 2 changes


3h 32m • 2 changes


4h 40m • 2 changes


4h 25m • 2 changes


5h 5m • 2 changes


3h 32m • 2 changes


4h 30m • 2 changes


4h 20m • 2 changes
Want to know about travelling from Southampton to Buckinghamshire? 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 Southampton to Buckinghamshire. However, there are services departing from Southampton station and arriving at Buckinghamshire station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 4h 53m.
Southampton to Buckinghamshire bus services, operated by National Express, depart from Coach Station.
Southampton to Buckinghamshire bus services, operated by National Express, arrive at High Wycombe BusStn station.
The distance between Southampton and Buckinghamshire is 104.5 km. The road distance is 166 km.
You can take a bus from Coach Station to Grove Farm via Heathrow Central Bus Station and High Wycombe BusStn in around 4h 9m.