The average bus between Clapham Junction and Southampton takes 3h 29m and the fastest bus takes 2h 32m. There is a bus service every few hours from Clapham Junction to Southampton. 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 Clapham Junction and Southampton. The earliest departure is at 12:37 AM at night, and the last departure from Clapham Junction is at 11:05 PM which arrives into Southampton at 2:00 AM. All services require a transfer at Victoria Coach Station and take an average of 3h 29m. The schedules shown below are for the next available departures.

3h 12m • 1 change
3h 44m • 1 change
4h 2m • 1 change
4h 8m • 1 change
2h 32m • 1 change
2h 44m • 1 change
3h 22m • 1 change
3h 29m • 1 change
2h 32m • 1 change
7h 41m • 1 change
3h 22m • 1 change
3h 25m • 1 change
2h 32m • 1 change
3h 12m • 1 change
3h 57m • 1 change
3h 58m • 1 changeWant to know about travelling from Clapham Junction to Southampton? 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 Clapham Junction to Southampton. However, there are services departing from Clapham Junction station and arriving at Southampton station via Coach Station station. The journey, including transfers, takes approximately 3h 29m.
Clapham Junction to Southampton bus services, operated by Go Ahead London, depart from London Victoria station.
Clapham Junction to Southampton bus services, operated by Go Ahead London, arrive at Coach Station.
The distance between Clapham Junction and Southampton is 106.3 km. The road distance is 140 km.
National Express operates a bus from London Victoria to Coach Station hourly. Tickets cost £15–40 and the journey takes 2h 50m.