The average train between Newbury and Southampton takes 1h 31m and the fastest train takes 1h 10m. There is a train service every few hours from Newbury 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 Newbury and Southampton. The earliest departure is at 7:10 AM in the morning, and the last departure from Newbury is at 10:08 PM which arrives into Southampton at 11:45 PM. All services require a transfer, and take on average 1h 31m. The schedules shown below are for the next available departures.

1h 32m • 1 change

1h 23m • 1 change

1h 23m • 1 change

1h 22m • 1 change

1h 32m • 1 change

1h 23m • 1 change

1h 23m • 1 change

1h 22m • 1 change

1h 32m • 1 change

1h 23m • 1 change

1h 23m • 1 change

1h 22m • 1 change
Want to know about travelling from Newbury 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 Newbury to Southampton. However, there are services departing from Newbury station and arriving at Southampton station via Reading. The journey, including transfers, takes approximately 1h 31m.
Newbury to Southampton train services, operated by Great Western Railway (GWR), depart from Newbury station.
Newbury to Southampton train services, operated by Great Western Railway (GWR), arrive at Southampton Central station.
Book your Newbury to Southampton train tickets online with Great Western Railway (GWR) and Cross Country.
The distance between Newbury and Southampton is 55.6 km. The road distance is 103 km.
You can take a train from Newbury to Southampton Central via Reading in around 2h 4m.