The average train between Swaythling and Portsmouth takes 1h 21m and the fastest train takes 50 min. There is a train service every few hours from Swaythling to Portsmouth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Swaythling and Portsmouth. The earliest departure is at 12:10 AM at night, and the last departure from Swaythling is at 11:31 PM which arrives into Portsmouth at 12:28 AM. All services require a transfer, and take on average 1h 21m. The schedules shown below are for the next available departures.

1h 27m • 1 change

58 min • 1 change

1h 11m • 1 change

1h 14m • 1 change

1h 43m • 1 change

50 min • 1 change

1h 25m • 1 change

1h 9m • 1 change

1h 31m • 1 change

1h 28m • 1 change

1h 29m • 1 change

1h 29m • 1 change
Want to know about travelling from Swaythling to Portsmouth? 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 train from Swaythling to Portsmouth. However, there are services departing from Swaythling station and arriving at Portsmouth station via Portsmouth & Southsea. The journey, including transfers, takes approximately 1h 21m.
Swaythling to Portsmouth train services, operated by South Western Railway, depart from Eastleigh station.
Swaythling to Portsmouth train services, operated by South Western Railway, arrive at Portsmouth & Southsea station.
Book your Swaythling to Portsmouth train tickets online with South Western Railway and Great Western Railway (GWR).
The distance between Swaythling and Portsmouth is 25.8 km. The road distance is 38 km.
South Western Railway operates a train from Eastleigh to Portsmouth & Southsea hourly. Tickets cost £8–20 and the journey takes 40 min. Great Western Railway (GWR) also services this route once daily.