The average train between Swindon (Station) and Southampton takes 1h 26m and the fastest train takes 1h 19m. There is a train service every few hours from Swindon (Station) 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.
Trains run hourly between Swindon (Station) and Southampton. The earliest departure is at 7:20 AM in the morning, and the last departure from Swindon (Station) is at 10:19 PM which arrives into Southampton at 11:45 PM. All services require a transfer, and take on average 1h 26m. The schedules shown below are for the next available departures.

1h 23m • 1 change

1h 23m • 1 change

1h 22m • 1 change

1h 24m • 1 change

1h 19m • 1 change

1h 33m • 1 change

1h 27m • 1 change

1h 33m • 1 change

1h 28m • 1 change

1h 22m • 1 change

1h 19m • 1 change

1h 21m • 1 change

1h 27m • 1 change

1h 22m • 1 change

1h 24m • 1 change

1h 23m • 1 change
Want to know about travelling from Swindon (Station) 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 train from Swindon (Station) to Southampton. However, there are services departing from Swindon (Station) station and arriving at Southampton station via Reading. The journey, including transfers, takes approximately 1h 26m.
Swindon (Station) to Southampton train services, operated by Great Western Railway (GWR), depart from Swindon station.
Swindon (Station) to Southampton train services, operated by Great Western Railway (GWR), arrive at Southampton Central station.
Book your Swindon (Station) to Southampton train tickets online with Great Western Railway (GWR) and Cross Country.
The distance between Swindon (Station) and Southampton is 78.1 km. The road distance is 141 km.
You can take a train from Swindon to Southampton Central via Reading in around 2h 6m.