The average train between Southampton and Mainz takes 10h 29m and the fastest train takes 8h 14m. The train service runs several times per day from Southampton to Mainz. 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 every 4 hours between Southampton and Mainz. The earliest departure is at 4:52 AM at night, and the last departure from Southampton is at 10:00 PM which arrives into Mainz at 2:44 PM. All services require a transfer at London Waterloo Station and take an average of 10h 29m. The schedules shown below are for the next available departures.




10h 22m • 4 changes




9h 44m • 4 changes




10h 44m • 4 changes
Arrives next day




14h 21m • 4 changes




10h 30m • 4 changes




10h 22m • 4 changes




9h 44m • 4 changes




10h 44m • 4 changes




10h 30m • 4 changes




10h 22m • 4 changes




9h 44m • 4 changes




10h 44m • 4 changes




9h 30m • 4 changes




9h 22m • 4 changes




9h 22m • 4 changes




9h 22m • 4 changes




9h 44m • 4 changes




9h 14m • 4 changes




9h 44m • 4 changes




9h 44m • 4 changes




9h 28m • 4 changes




9h 57m • 4 changes




9h 58m • 4 changes




9h 58m • 4 changes




9h 30m • 4 changes




9h 22m • 4 changes




9h 22m • 4 changes




9h 22m • 4 changes
Want to know about travelling from Southampton to Mainz? 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 Southampton to Mainz. However, there are services departing from Southampton station and arriving at Mainz station via London Waterloo. The journey, including transfers, takes approximately 10h 29m.
Southampton to Mainz train services, operated by South Western Railway, depart from Southampton Central station.
Southampton to Mainz train services, operated by South Western Railway, arrive at Frankfurt(M) Flughafen Fernbf station.
Book your Southampton to Mainz train tickets online with South Western Railway, London Underground (Tube) and 5 other operators.
The distance between Southampton and Mainz is 692.8 km. The road distance is 916 km.
You can take a train from Southampton Central to Mainz, Römisches Theater via London Waterloo Station, Waterloo station, Euston station, London St Pancras Intl, Brussel-Zuid / Bruxelles-Midi, Frankfurt(M) Flughafen Fernbf, and Frankfurt in around 8h 45m.