The average bus between Windsor and Southampton Port takes 3h 17m and the fastest bus takes 2h 34m. There is a bus service every few hours from Windsor to Southampton Port. 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 Windsor and Southampton Port. The earliest departure is at 6:44 AM in the morning, and the last departure from Windsor is at 10:45 PM which arrives into Southampton Port at 5:31 AM. All services require a transfer at Heathrow Terminal 5 and take an average of 3h 17m. The schedules shown below are for the next available departures.


3h 8m • 2 changes


3h 28m • 2 changes


3h 23m • 2 changes


3h 35m • 2 changes


3h 4m • 2 changes


3h • 2 changes


2h 46m • 2 changes


2h 47m • 2 changes


3h 4m • 2 changes


3h • 2 changes


2h 46m • 2 changes


2h 52m • 2 changes


3h 4m • 2 changes


3h • 2 changes


2h 46m • 2 changes


2h 52m • 2 changes


3h 4m • 2 changes


3h • 2 changes


2h 46m • 2 changes


2h 52m • 2 changes
Want to know about travelling from Windsor to Southampton Port? 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 Windsor to Southampton Port. However, there are services departing from Windsor station and arriving at Southampton Port station via Heathrow Terminal 5. The journey, including transfers, takes approximately 3h 17m.
Windsor to Southampton Port bus services, operated by Thames Valley Buses, depart from Parish Church station.
Windsor to Southampton Port bus services, operated by Thames Valley Buses, arrive at Coach Station.
The distance between Windsor and Southampton Port is 87.1 km. The road distance is 121 km.
You can take a bus from Parish Church to Regents Park Road via Heathrow Terminal 5, Coach Station, and ASDA & Marlands in around 2h 59m.