The average train between Aachen and Idstein takes 3h 26m and the fastest train takes 2h 44m. The train service runs several times per day from Aachen to Idstein. 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 Aachen and Idstein. The earliest departure is at 7:38 AM in the morning, and the last departure from Aachen is at 9:39 PM which arrives into Idstein at 1:07 AM. All services require a transfer, and take on average 3h 26m. The schedules shown below are for the next available departures.

2h 59m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 59m • 1 change

3h 29m • 1 change

2h 59m • 1 change

2h 44m • 1 change

2h 44m • 1 change

3h 29m • 1 change

2h 59m • 1 change

2h 44m • 1 change

2h 44m • 1 change

3h 29m • 1 change

2h 59m • 1 change

2h 44m • 1 change

2h 44m • 1 change

3h 29m • 1 change

2h 59m • 1 change

2h 44m • 1 change

2h 44m • 1 change

3h 29m • 1 change

3h 29m • 1 change

3h 29m • 1 change

3h 29m • 1 change

3h 29m • 1 change

3h 29m • 1 change

3h 29m • 1 change

3h 29m • 1 change
Want to know about travelling from Aachen to Idstein? 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 Aachen to Idstein. However, there are services departing from Aachen station and arriving at Idstein station via Frankfurt. The journey, including transfers, takes approximately 3h 26m.
Aachen to Idstein train services, operated by Deutsche Bahn Intercity (DB IC), depart from Aachen, Hbf station.
Aachen to Idstein train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Idstein Bahnhof station.
The distance between Aachen and Idstein is 166.5 km. The road distance is 288 km.
You can take a train from Aachen, Hbf to Idstein Bahnhof via Frankfurt in around 2h 53m.