The average train between Brussels and Bonn takes 4h 13m and the fastest train takes 3h 42m. The train service runs several times per day from Brussels to Bonn. 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 Brussels and Bonn. The earliest departure is at 6:31 AM in the morning, and the last departure from Brussels is at 8:34 PM which arrives into Bonn at 5:25 AM. All services require a transfer, and take on average 4h 13m. The schedules shown below are for the next available departures.

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Want to know about travelling from Brussels to Bonn? 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 Brussels to Bonn. However, there are services departing from Brussels station and arriving at Bonn station via Koeln Hbf. The journey, including transfers, takes approximately 4h 13m.
Brussels to Bonn train services, operated by Deutsche Bahn Intercity (DB IC), depart from Brussels-Nord station.
Brussels to Bonn train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Koeln Hbf station.
Book your Brussels to Bonn train tickets online with Deutsche Bahn Intercity (DB IC) and Trans Regio Deutsche Regionalbahn GmbH (MittelrheinBahn).
The distance between Brussels and Bonn is 193.5 km. The road distance is 247 km.
Deutsche Bahn Intercity (DB IC) operates a train from Brussels-Nord to Koeln Hbf hourly. Tickets cost €40–120 and the journey takes 1h 43m.