The average train between Bregenz and Karlsruhe takes 5h 26m and the fastest train takes 4h. The train service runs several times per day from Bregenz to Karlsruhe. 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 Bregenz and Karlsruhe. The earliest departure is at 5:17 AM in the morning, and the last departure from Bregenz is at 9:22 PM which arrives into Karlsruhe at 7:52 AM. All services require a transfer at Lindau, Reutin Bahnhof and take an average of 5h 26m. The schedules shown below are for the next available departures.


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4h 30m • 2 changesWant to know about travelling from Bregenz to Karlsruhe? 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 Bregenz to Karlsruhe. However, there are services departing from Lindau, Reutin Bahnhof station and arriving at Karlsruhe Hauptbahnhof station via Ulm Hauptbahnhof station. The journey, including transfers, takes approximately 5h 26m.
Bregenz to Karlsruhe train services, operated by Deutsche Bahn Regio (DB Regional), depart from Lindau, Reutin Bahnhof station.
Bregenz to Karlsruhe train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Karlsruhe Hauptbahnhof station.
Book your Bregenz to Karlsruhe train tickets online with Omio.
The distance between Bregenz and Karlsruhe is 194.8 km. The road distance is 246 km.
You can take a train from Bregenz Hafen to Karlsruhe Hauptbahnhof via Lindau, Reutin Bahnhof and Ulm Hauptbahnhof in around 4h 57m.