The average bus between Oldenburg and Flensburg takes 6h 58m and the fastest bus takes 4h 30m. The bus service runs several times per day from Oldenburg 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.
Buses run 3 times a day between Oldenburg and Flensburg. The earliest departure is at 12:15 AM at night, and the last departure from Oldenburg is at 6:25 PM which arrives into Flensburg at 2:25 AM. All services require a transfer, and take on average 6h 58m. The schedules shown below are for the next available departures.

4h 30m • 1 change
7h 30m • 1 change
8h 10m • 1 changeArrives next day

8h • 1 change
4h 30m • 1 change
7h 30m • 1 change
8h 10m • 1 changeArrives next day

8h • 1 changeWant to know about travelling from Oldenburg 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 bus from Oldenburg to Flensburg. However, there are services departing from Oldenburg station and arriving at Flensburg station via Hamburg, Zentraler Omnibusbahnhof. The journey, including transfers, takes approximately 6h 58m.
Oldenburg to Flensburg bus services, operated by FlixBus, depart from Oldenburg central bus station.
Oldenburg to Flensburg bus services, operated by FlixBus, arrive at Flensburg central train station.
Book your Oldenburg to Flensburg bus tickets online with FlixBus.
The distance between Oldenburg and Flensburg is 199.5 km. The road distance is 321 km.
You can take a bus from Oldenburg central bus station to Flensburg central train station via Hamburg, Zentraler Omnibusbahnhof in around 5h 25m.