The average train between Karlsruhe and Bregenz takes 5h 30m and the fastest train takes 4h 2m. There is at least one train per day from Karlsruhe to Bregenz. 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 once daily between Karlsruhe and Bregenz. The earliest departure is at 6:00 AM in the morning, and the last departure from Karlsruhe is at 6:27 PM which arrives into Bregenz at 11:10 PM. All services require a transfer at Ulm Hauptbahnhof and take an average of 5h 30m. The schedules shown below are for the next available departures.


4h 7m • 2 changes

4h 2m • 2 changes

4h 31m • 2 changes

4h 29m • 2 changesWant to know about travelling from Karlsruhe to Bregenz? 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 Karlsruhe to Bregenz. However, there are services departing from Karlsruhe station and arriving at Bregenz station via Ulm Hauptbahnhof. The journey, including transfers, takes approximately 5h 30m.
Karlsruhe to Bregenz train services, operated by TGV inOui, depart from Karlsruhe Hauptbahnhof station.
Karlsruhe to Bregenz train services, operated by TGV inOui, arrive at Lindau, Reutin Bahnhof station.
Book your Karlsruhe to Bregenz train tickets online with TGV inOui, Deutsche Bahn Regio (DB Regional) and 2 other operators.
The distance between Karlsruhe and Bregenz is 194.8 km. The road distance is 304 km.
You can take a train from Karlsruhe Hauptbahnhof to Bregenz Hafen via Ulm Hauptbahnhof and Lindau-Reutin in around 4h 3m.