The average train between Bonn and Aachen takes 1h 38m and the fastest train takes 1h 17m. There is an hourly train service from Bonn to Aachen. 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 hourly between Bonn and Aachen. The earliest departure is at 4:33 AM at night, and the last departure from Bonn is at 7:44 PM which arrives into Aachen at 9:40 PM. All services require a transfer, and take on average 1h 38m. The schedules shown below are for the next available departures.

2h 7m • 1 change

1h 43m • 1 change

1h 43m • 1 change

1h 18m • 1 change

2h 7m • 1 change

1h 43m • 1 change

1h 43m • 1 change

1h 18m • 1 change

1h 43m • 1 change

1h 43m • 1 change

1h 18m • 1 change

1h 43m • 1 change
Want to know about travelling from Bonn to Aachen? 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 Bonn to Aachen. However, there are services departing from Bonn station and arriving at Aachen station via Köln Hbf. The journey, including transfers, takes approximately 1h 38m.
Bonn to Aachen train services, operated by Trans Regio Deutsche Regionalbahn GmbH (MittelrheinBahn), depart from Bonn Hbf station.
Bonn to Aachen train services, operated by Trans Regio Deutsche Regionalbahn GmbH (MittelrheinBahn), arrive at Aachen, Hbf station.
Book your Bonn to Aachen train tickets online with Trans Regio Deutsche Regionalbahn GmbH (MittelrheinBahn), Deutsche Bahn Regio (DB Regional) and 3 other operators.
The distance between Bonn and Aachen is 71.3 km. The road distance is 101 km.
You can take a train from Bonn Hbf to Aachen, Hbf via Köln Hbf in around 1h 12m.