The average train between Bremen and Flensburg takes 3h 34m and the fastest train takes 3h 19m. The train service runs several times per day from Bremen 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 3 hours between Bremen and Flensburg. The earliest departure is at 3:14 AM at night, and the last departure from Bremen is at 11:17 PM which arrives into Flensburg at 7:43 AM. All services require a transfer, and take on average 3h 34m. The schedules shown below are for the next available departures.

4h 29m • 1 change

3h 44m • 1 change

3h 48m • 1 change

3h 19m • 1 change

4h 29m • 1 change

3h 19m • 1 change

3h 24m • 1 change

3h 24m • 1 change

3h 44m • 1 change

3h 44m • 1 change

3h 19m • 1 change

3h 24m • 1 change
Want to know about travelling from Bremen 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 Bremen to Flensburg. However, there are services departing from Bremen station and arriving at Flensburg station via Hamburg Hbf. The journey, including transfers, takes approximately 3h 34m.
Bremen to Flensburg train services, operated by Deutsche Bahn Intercity (DB IC), depart from Bremen Hbf station.
Bremen to Flensburg train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Flensburg station.
Book your Bremen to Flensburg train tickets online with Deutsche Bahn Intercity (DB IC), Danish Railways (DSB) and 2 other operators.
The distance between Bremen and Flensburg is 194.4 km. The road distance is 288 km.
You can take a train from Bremen Hbf to Flensburg via Hamburg Hbf in around 3h 35m.