The average train between London and Mainz takes 7h 18m and the fastest train takes 5h 55m. The train service runs several times per day from London 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 London and Mainz. The earliest departure is at 7:04 AM in the morning, and the last departure from London is at 7:34 PM which arrives into Mainz at 10:18 AM. All services require a transfer at Brussel-Zuid / Bruxelles-Midi and take an average of 7h 18m. The schedules shown below are for the next available departures.


6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changesArrives next day


7h 36m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changes

6h 14m • 2 changes

6h 17m • 2 changesWant to know about travelling from London 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 London to Mainz. However, there are services departing from London station and arriving at Mainz station via Brussel-Zuid / Bruxelles-Midi. The journey, including transfers, takes approximately 7h 18m.
London to Mainz train services, operated by Eurostar, depart from London St Pancras Intl station.
London to Mainz train services, operated by Eurostar, arrive at Frankfurt(M) Flughafen Fernbf station.
Book your London to Mainz train tickets online with Eurostar and Deutsche Bahn Intercity (DB IC).
The distance between London and Mainz is 614.8 km. The road distance is 784 km.
You can take a train from London St Pancras Intl to Mainz, Hauptbahnhof via Brussel-Zuid / Bruxelles-Midi and Frankfurt in around 6h 41m.