The average train between Darmstadt and Cologne Bonn Airport (CGN) takes 2h 17m and the fastest train takes 1h 45m. There is a train service every few hours from Darmstadt to Cologne Bonn Airport (CGN). 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 Darmstadt and Cologne Bonn Airport (CGN). The earliest departure is at 3:35 AM at night, and the last departure from Darmstadt is at 10:35 PM which arrives into Cologne Bonn Airport (CGN) at 2:52 AM. All services require a transfer at Frankfurt and take an average of 2h 17m. The schedules shown below are for the next available departures.


2h 25m • 2 changes


1h 55m • 2 changes


2h 22m • 2 changes


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2h 27m • 2 changes


2h 28m • 2 changes


2h 25m • 2 changes


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1h 55m • 2 changes
Want to know about travelling from Darmstadt to Cologne Bonn Airport (CGN)? 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 Darmstadt to Cologne Bonn Airport (CGN). However, there are services departing from Darmstadt station and arriving at Cologne Bonn Airport (CGN) station via Siegburg Bf. The journey, including transfers, takes approximately 2h 17m.
Darmstadt to Cologne Bonn Airport (CGN) train services, operated by Deutsche Bahn Intercity (DB IC), depart from Frankfurt station.
Darmstadt to Cologne Bonn Airport (CGN) train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Siegburg Bf station.
Book your Darmstadt to Cologne Bonn Airport (CGN) train tickets online with Deutsche Bahn Intercity (DB IC) and Deutsche Bahn Regio (DB Regional).
The distance between Darmstadt and Cologne Bonn Airport (CGN) is 155.8 km. The road distance is 198 km.
Deutsche Bahn Intercity (DB IC) operates a train from Frankfurt to Siegburg Bf hourly. Tickets cost €28–130 and the journey takes 1h 6m.