The average train between Kassel and Idstein takes 2h 43m and the fastest train takes 2h 18m. There is a train service every few hours from Kassel 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 hourly between Kassel and Idstein. The earliest departure is at 4:08 AM at night, and the last departure from Kassel is at 10:49 PM which arrives into Idstein at 6:07 AM. All services require a transfer, and take on average 2h 43m. The schedules shown below are for the next available departures.

2h 19m • 1 change

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Arrives next day

2h 19m • 1 change

3h 39m • 1 change

2h 19m • 1 change

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2h 19m • 1 change

3h 12m • 1 change

2h 18m • 1 change

2h 19m • 1 change

2h 19m • 1 change

3h 12m • 1 change

2h 18m • 1 change

2h 19m • 1 change

2h 19m • 1 change
Want to know about travelling from Kassel 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 Kassel to Idstein. However, there are services departing from Kassel station and arriving at Idstein station via Frankfurt. The journey, including transfers, takes approximately 2h 43m.
Kassel to Idstein train services, operated by Deutsche Bahn Intercity (DB IC), depart from Kassel Bahnhof Wilhelmshöhe station.
Kassel to Idstein train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Idstein Bahnhof station.
The distance between Kassel and Idstein is 149.8 km. The road distance is 231 km.
You can take a train from Kassel Bahnhof Wilhelmshöhe to Idstein Bahnhof via Frankfurt in around 2h 30m.