The average train between Denmark and Flensburg takes 3h 28m and the fastest train takes 2h 52m. The train service runs several times per day from Denmark 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 every 4 hours between Denmark and Flensburg. The earliest departure is at 6:22 AM in the morning, and the last departure from Denmark is at 6:22 PM which arrives into Flensburg at 9:53 PM. All services require a transfer, and take on average 3h 28m. The schedules shown below are for the next available departures.

3h 31m • 1 change

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2h 52m • 1 change

3h 31m • 1 change

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2h 52m • 1 change

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2h 52m • 1 change

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3h 31m • 1 change
Want to know about travelling from Denmark 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 Denmark to Flensburg. However, there are services departing from Denmark station and arriving at Flensburg station via Padborg St.. The journey, including transfers, takes approximately 3h 28m.
Denmark to Flensburg train services, operated by Danish Railways (DSB), depart from København H station.
Denmark to Flensburg train services, operated by Danish Railways (DSB), arrive at Padborg St. station.
Book your Denmark to Flensburg train tickets online with Danish Railways (DSB) and Deutsche Bahn Intercity (DB IC).
The distance between Denmark and Flensburg is 113.6 km. The road distance is 338 km.
Danish Railways (DSB) operates a train from København H to Padborg St. hourly. Tickets cost €60–95 and the journey takes 2h 35m. Snälltåget also services this route once daily.