The average train between Cheltenham and Southampton takes 3h 5m and the fastest train takes 2h 29m. There is a train service every few hours from Cheltenham 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 Cheltenham and Southampton. The earliest departure is at 6:14 AM in the morning, and the last departure from Cheltenham is at 11:04 PM which arrives into Southampton at 7:46 AM. All services require a transfer, and take on average 3h 5m. The schedules shown below are for the next available departures.

2h 48m • 1 change

2h 35m • 1 change

2h 33m • 1 change

2h 29m • 1 change

2h 33m • 1 change

2h 33m • 1 change

2h 33m • 1 change

2h 33m • 1 change

2h 54m • 1 change

2h 52m • 1 change

2h 54m • 1 change

3h 12m • 1 change

2h 48m • 1 change

2h 35m • 1 change

2h 33m • 1 change

2h 29m • 1 change
Want to know about travelling from Cheltenham 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 Cheltenham to Southampton. However, there are services departing from Cheltenham station and arriving at Southampton station via Bristol Temple Meads. The journey, including transfers, takes approximately 3h 5m.
Cheltenham to Southampton train services, operated by Great Western Railway (GWR), depart from Cheltenham Spa station.
Cheltenham to Southampton train services, operated by Great Western Railway (GWR), arrive at Southampton Central station.
Book your Cheltenham to Southampton train tickets online with Great Western Railway (GWR) and Cross Country.
The distance between Cheltenham and Southampton is 120.3 km. The road distance is 195 km.
You can take a train from Cheltenham Spa to Southampton Central via Bristol Temple Meads in around 2h 59m.