The average train between Portsmouth and Swaythling takes 1h 20m and the fastest train takes 56 min. There is a train service every few hours from Portsmouth to Swaythling. 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 Portsmouth and Swaythling. The earliest departure is at 4:59 AM at night, and the last departure from Portsmouth is at 10:00 PM which arrives into Swaythling at 11:30 PM. All services require a transfer, and take on average 1h 20m. The schedules shown below are for the next available departures.

1h 1m • 1 change

1h 7m • 1 change

1h 27m • 1 change

1h • 1 change

1h 20m • 1 change

59 min • 1 change

58 min • 1 change

1h 27m • 1 change

1h 27m • 1 change

1h 27m • 1 change

1h 27m • 1 change

1h 27m • 1 change

1h 38m • 1 change

1h 38m • 1 change

1h 38m • 1 change

1h 38m • 1 change
Want to know about travelling from Portsmouth to Swaythling? 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 Portsmouth to Swaythling. However, there are services departing from Portsmouth station and arriving at Swaythling station via Eastleigh. The journey, including transfers, takes approximately 1h 20m.
Portsmouth to Swaythling train services, operated by South Western Railway, depart from Portsmouth & Southsea station.
Portsmouth to Swaythling train services, operated by South Western Railway, arrive at Eastleigh station.
Book your Portsmouth to Swaythling train tickets online with South Western Railway and Great Western Railway (GWR).
The distance between Portsmouth and Swaythling is 25.8 km. The road distance is 38 km.
South Western Railway operates a train from Portsmouth & Southsea to Eastleigh hourly. Tickets cost £8–20 and the journey takes 42 min. Great Western Railway (GWR) also services this route once daily.