The average train between Idstein and Bonn takes 2h 36m and the fastest train takes 2h 7m. There is a train service every few hours from Idstein 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 hourly between Idstein and Bonn. The earliest departure is at 4:52 AM at night, and the last departure from Idstein is at 11:52 PM which arrives into Bonn at 6:10 AM. All services require a transfer at Frankfurt and take an average of 2h 36m. The schedules shown below are for the next available departures.


2h 8m • 2 changes


2h 28m • 2 changes


2h 8m • 2 changes


2h 28m • 2 changes


2h 8m • 2 changes


2h 8m • 2 changes


2h 7m • 2 changes


2h 8m • 2 changes


2h 8m • 2 changes


2h 8m • 2 changes


2h 7m • 2 changes


2h 8m • 2 changes
Want to know about travelling from Idstein 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 Idstein to Bonn. However, there are services departing from Idstein station and arriving at Bonn station via Frankfurt. The journey, including transfers, takes approximately 2h 36m.
Idstein to Bonn train services, operated by Deutsche Bahn Regio (DB Regional), depart from Idstein Bahnhof station.
Idstein to Bonn train services, operated by Deutsche Bahn Regio (DB Regional), arrive at Siegburg Bf station.
Book your Idstein to Bonn train tickets online with Deutsche Bahn Regio (DB Regional), Deutsche Bahn Intercity (DB IC) and SWB Bus und Bahn.
The distance between Idstein and Bonn is 100.8 km. The road distance is 204 km.
You can take a train from Idstein Bahnhof to Bonn Stadthaus via Frankfurt, Siegburg Bf, and Siegburg Bf in around 2h 37m.