- Distance: 21.5 mi
- Duration: 1h 31m
The average bus between Southampton and Portsmouth International Port takes 1h 31m and the fastest bus takes 1h 15m. There is a bus service every few hours from Southampton to Portsmouth International 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 Southampton and Portsmouth International Port. The earliest departure is at 8:03 AM in the morning, and the last departure from Southampton is at 7:52 PM which arrives into Portsmouth International Port at 9:07 PM. All services run direct with no transfers required, and take on average 1h 31m. The schedules shown below are for the next available departures.
Want to know about travelling from Southampton to Portsmouth International 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.
Yes, there is a direct bus departing from Southampton station and arriving at Portsmouth International Port station. Services depart hourly, and operate Once daily. The journey takes approximately 1h 31m.
Southampton to Portsmouth International Port bus services, operated by First Portsmouth, Fareham & Gosport, depart from Terminus Terrace station.
Southampton to Portsmouth International Port bus services, operated by First Portsmouth, Fareham & Gosport, arrive at Rudmore Roundabout station.
The distance between Southampton and Portsmouth International Port is 24.3 km. The road distance is 35 km.
First Portsmouth, Fareham & Gosport operates a bus from Terminus Terrace to Rudmore Roundabout every 15 minutes, and the journey takes 1h 34m.