The average bus between Bahnhof Bonn-Oberkassel and Siegburg takes 44 min and the fastest bus takes 37 min. The bus runs at least 3 times per hour from Bahnhof Bonn-Oberkassel to Siegburg. 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 every 20 minutes between Bahnhof Bonn-Oberkassel and Siegburg. The earliest departure is at 1:46 AM at night, and the last departure from Bahnhof Bonn-Oberkassel is at 11:25 PM which arrives into Siegburg at 12:14 AM. All services require a transfer at Bonn Ramersdorf and take an average of 44 min. The schedules shown below are for the next available departures.

3h 1m • 1 change

51 min • 1 change

41 min • 1 change

42 min • 1 change
Want to know about travelling from Bahnhof Bonn-Oberkassel to Siegburg? 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 Bahnhof Bonn-Oberkassel to Siegburg. However, there are services departing from Bahnhof Bonn-Oberkassel station and arriving at Siegburg station via Troisdorf Bf. The journey, including transfers, takes approximately 44 min.
Bahnhof Bonn-Oberkassel to Siegburg bus services, operated by DB SEV GmbH, depart from Bonn Ramersdorf station.
Bahnhof Bonn-Oberkassel to Siegburg bus services, operated by DB SEV GmbH, arrive at Siegburg Kaiserstr. station.
The distance between Bahnhof Bonn-Oberkassel and Siegburg is 10.1 km. The road distance is 20 km.
You can take a vehicle from Bahnhof Bonn-Oberkassel to Siegburg Kaiserstr. via Bonn Ramersdorf and Troisdorf Bf in around 53 min.