The train between Sankt Gallen and Flensburg takes 15h 4m. The train runs, on average, 6 times per week from Sankt Gallen to Flensburg. 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 6 times a week between Sankt Gallen and Flensburg. The earliest departure is at 7:37 PM in the evening, and the last departure from Sankt Gallen is at 7:37 PM which arrives into Flensburg at 10:41 AM. All services require a transfer at Zürich HB and take an average of 15h 4m. The schedules shown below are for the next available departures.
Want to know about travelling from Sankt Gallen to Flensburg? 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 Sankt Gallen to Flensburg. However, there are services departing from Sankt Gallen station and arriving at Flensburg station via Zürich HB. The journey, including transfers, takes approximately 15h 4m.
Sankt Gallen to Flensburg train services, operated by Swiss Federal Railways (SBB CFF FFS), depart from St. Gallen station.
Sankt Gallen to Flensburg train services, operated by Swiss Federal Railways (SBB CFF FFS), arrive at Flensburg station.
Book your Sankt Gallen to Flensburg train tickets online with Swiss Federal Railways (SBB CFF FFS), Nightjet and Deutsche Bahn Regio (DB Regional).
The distance between Sankt Gallen and Flensburg is 818.5 km. The road distance is 1,248 km.
You can take a train from St. Gallen(Ch) to Flensburg via Konstanz Bahnhof, Offenburg Bahnhof, and Frankfurt in around 12h 28m.