The average bus between Heathrow Terminal 5 and Southampton Port takes 2h 9m and the fastest bus takes 1h 48m. The bus service runs several times per day from Heathrow Terminal 5 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 5 times a day between Heathrow Terminal 5 and Southampton Port. The earliest departure is at 9:40 AM in the morning, and the last departure from Heathrow Terminal 5 is at 10:10 PM which arrives into Southampton Port at 12:19 AM. All services require a transfer at Southampton Central Station and take an average of 2h 9m. The schedules shown below are for the next available departures.

1h 53m • 1 change
1h 48m • 1 change
2h 3m • 1 change
1h 57m • 1 change
1h 53m • 1 change
1h 48m • 1 change
2h 3m • 1 change
1h 57m • 1 change
1h 53m • 1 change
1h 48m • 1 change
2h 3m • 1 change
1h 57m • 1 change
1h 53m • 1 change
1h 48m • 1 change
2h 3m • 1 change
1h 57m • 1 change
1h 53m • 1 change
1h 48m • 1 change
2h 3m • 1 change
1h 57m • 1 change
1h 54m • 1 change
1h 53m • 1 change
1h 58m • 1 change
1h 57m • 1 changeWant to know about travelling from Heathrow Terminal 5 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 Heathrow Terminal 5 to Southampton Port. However, there are services departing from London Heathrow Airport Terminal 5 station and arriving at Southampton Central Station via Southampton Central Station. The journey, including transfers, takes approximately 2h 9m.
Heathrow Terminal 5 to Southampton Port bus services, operated by FlixBus, depart from London Heathrow Airport Terminal 5 station.
Heathrow Terminal 5 to Southampton Port bus services, operated by FlixBus, arrive at Southampton Central Station.
The distance between Heathrow Terminal 5 and Southampton Port is 91.4 km. The road distance is 102 km.
FlixBus operates a bus from London Heathrow Airport Terminal 5 to Southampton Central Station 5 times a day. Tickets cost £7–12 and the journey takes 1h 35m.