What is the best way to travel from Bonn to Karlsruhe?
Looking for a trip? Check and compare all the available Trains, Carpool and Buses to Karlsruhe from Bonn. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Karlsruhe from Bonn?
You can reach Karlsruhe with just £13 by taking a Bus from FlixBus, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 03:50:00. 50 Economy ticket for £14 per person are available. Travel duration is 3h 45m
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FlixBus4h 5m016:05BonnCentral Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 16:05:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 20:10:00. 50 Economy ticket for £14 per person are available. Travel duration is 4h 5m
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FlixBus5h 10m008:45BonnCentral Bus Station13:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 08:45:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 13:55:00. 50 Economy ticket for £15 per person are available. Travel duration is 5h 10m
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FlixBus4h 55m011:15BonnCentral Bus Station16:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 11:15:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 16:10:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 55m
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Deutsche Bahn3h 56m018:09Cologne/Bonn AirportCologne/Bonn Airport Train Station22:05KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 18:09:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 22:05:00. 50 Economy ticket for £27 per person are available. Travel duration is 3h 56m
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Deutsche Bahn6h 19m023:38Cologne/Bonn AirportCologne/Bonn Airport Train Station05:57KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 23:38:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 05:57:00. 50 Economy ticket for £27 per person are available. Travel duration is 6h 19m
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Deutsche Bahn4h 14m017:09Cologne/Bonn AirportCologne/Bonn Airport Train Station21:23KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 17:09:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 21:23:00. 50 Economy ticket for £29 per person are available. Travel duration is 4h 14m
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Deutsche Bahn2h 29m005:30Cologne/Bonn AirportCologne/Bonn Airport Train Station07:59KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 05:30:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 07:59:00. 50 Economy ticket for £31 per person are available. Travel duration is 2h 29m
Cheapest Buses Friday
Cheapest Trains Friday
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FlixBus4h 35m004:50Cologne/Bonn AirportCologne/Bonn Airport - Bus Station09:25KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 04:50:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 09:25:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 35m
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FlixBus4h 30m013:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station18:05KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 13:35:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 18:05:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 30m
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FlixBus4h 35m015:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 15:35:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 20:10:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 35m
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FlixBus4h 20m018:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station22:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 18:35:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 22:55:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 20m
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BlaBlaCar2h 50m010:40Bonn13:50Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 20/06/2026 10:40:00 to , Karlsruhe (Germany) arriving at 20/06/2026 13:50:00. 50 Economy ticket for £15 per person are available. Travel duration is 2h 50m
Cheapest Buses Saturday
Cheapest Carpool Saturday
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BlaBlaCar2h 40m017:10Bonn19:50Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 21/06/2026 17:10:00 to , Karlsruhe (Germany) arriving at 21/06/2026 19:50:00. 50 Economy ticket for £14 per person are available. Travel duration is 2h 40m
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BlaBlaCar2h 40m015:10Bonn17:50Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 21/06/2026 15:10:00 to , Karlsruhe (Germany) arriving at 21/06/2026 17:50:00. 50 Economy ticket for £18 per person are available. Travel duration is 2h 40m
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BlaBlaCar2h 40m008:50Bonn11:30Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 21/06/2026 08:50:00 to , Karlsruhe (Germany) arriving at 21/06/2026 11:30:00. 50 Economy ticket for £19 per person are available. Travel duration is 2h 40m
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 21/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 03:50:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 45m
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FlixBus4h 40m022:20Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:00KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 21/06/2026 22:20:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 03:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 40m
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FlixBus4h 20m023:30Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 21/06/2026 23:30:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 03:50:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 20m
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FlixBus5h 10m008:45BonnCentral Bus Station13:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 21/06/2026 08:45:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 13:55:00. 50 Economy ticket for £16 per person are available. Travel duration is 5h 10m
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Deutsche Bahn4h 36m005:48Cologne/Bonn AirportCologne/Bonn Airport Train Station10:24KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 05:48:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 10:24:00. 50 Economy ticket for £18 per person are available. Travel duration is 4h 36m
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Deutsche Bahn3h 56m018:09Cologne/Bonn AirportCologne/Bonn Airport Train Station22:05KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 18:09:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 22:05:00. 50 Economy ticket for £27 per person are available. Travel duration is 3h 56m
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Deutsche Bahn2h 29m005:30Cologne/Bonn AirportCologne/Bonn Airport Train Station07:59KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 05:30:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 07:59:00. 50 Economy ticket for £31 per person are available. Travel duration is 2h 29m
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Deutsche Bahn2h 50m021:09Cologne/Bonn AirportCologne/Bonn Airport Train Station23:59KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 21:09:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 23:59:00. 50 Economy ticket for £34 per person are available. Travel duration is 2h 50m
Cheapest Carpool Sunday
Cheapest Buses Sunday
Cheapest Trains Sunday
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 22/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 03:50:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 45m
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FlixBus5h 10m008:45BonnCentral Bus Station13:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 22/06/2026 08:45:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 13:55:00. 50 Economy ticket for £13 per person are available. Travel duration is 5h 10m
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FlixBus4h 5m016:05BonnCentral Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 22/06/2026 16:05:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 20:10:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 5m
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FlixBus4h 40m022:20Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:00KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 22/06/2026 22:20:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 03:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 40m
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BlaBlaCar2h 40m017:20Cologne/Bonn Airport20:00Karlsruhe0EconomyA Car from BlaBlaCar goes from , Cologne/Bonn Airport (Germany) at 22/06/2026 17:20:00 to , Karlsruhe (Germany) arriving at 22/06/2026 20:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 2h 40m
Cheapest Buses Monday
Cheapest Carpool Monday
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FlixBus4h 35m004:50Cologne/Bonn AirportCologne/Bonn Airport - Bus Station09:25KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 04:50:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 09:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 35m
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FlixBus4h 30m013:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station18:05KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 13:35:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 18:05:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 30m
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FlixBus4h 20m018:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station22:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 18:35:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 22:55:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 20m
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FlixBus4h 40m022:20Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:00KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 22:20:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 03:00:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 40m
Cheapest Buses Tuesday
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FlixBus4h 35m004:50Cologne/Bonn AirportCologne/Bonn Airport - Bus Station09:25KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 04:50:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 09:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 35m
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FlixBus4h 30m013:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station18:05KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 13:35:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 18:05:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 30m
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FlixBus4h 20m018:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station22:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 18:35:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 22:55:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 20m
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FlixBus4h 40m022:20Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:00KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 22:20:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 03:00:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 40m
Cheapest Buses Wednesday
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FlixBus5h 10m008:45BonnCentral Bus Station13:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 08:45:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 13:55:00. 50 Economy ticket for £13 per person are available. Travel duration is 5h 10m
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FlixBus4h 55m011:15BonnCentral Bus Station16:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 11:15:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 16:10:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 55m
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FlixBus4h 5m016:05BonnCentral Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 16:05:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 20:10:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 5m
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 03:50:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 45m
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BlaBlaCar2h 40m015:50Bonn18:30Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 25/06/2026 15:50:00 to , Karlsruhe (Germany) arriving at 25/06/2026 18:30:00. 50 Economy ticket for £21 per person are available. Travel duration is 2h 40m
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BlaBlaCar2h 50m015:50Cologne/Bonn Airport18:40Karlsruhe0EconomyA Car from BlaBlaCar goes from , Cologne/Bonn Airport (Germany) at 25/06/2026 15:50:00 to , Karlsruhe (Germany) arriving at 25/06/2026 18:40:00. 50 Economy ticket for £22 per person are available. Travel duration is 2h 50m
Cheapest Buses Thursday
Cheapest Carpool Thursday
What are the fastest trips from Bonn to Karlsruhe?
You can get to Karlsruhe from Bonn in just 2h 24m with a Train from Deutsche Bahn. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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Deutsche Bahn2h 24m007:09Cologne/Bonn AirportCologne/Bonn Airport Train Station09:33KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 07:09:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 09:33:00. 50 Economy ticket for £34 per person are available. Travel duration is 2h 24m
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Deutsche Bahn2h 29m005:30Cologne/Bonn AirportCologne/Bonn Airport Train Station07:59KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 05:30:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 07:59:00. 50 Economy ticket for £31 per person are available. Travel duration is 2h 29m
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Deutsche Bahn3h 56m018:09Cologne/Bonn AirportCologne/Bonn Airport Train Station22:05KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 18:09:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 22:05:00. 50 Economy ticket for £27 per person are available. Travel duration is 3h 56m
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Deutsche Bahn4h 14m017:09Cologne/Bonn AirportCologne/Bonn Airport Train Station21:23KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 19/06/2026 17:09:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 21:23:00. 50 Economy ticket for £29 per person are available. Travel duration is 4h 14m
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 03:50:00. 50 Economy ticket for £14 per person are available. Travel duration is 3h 45m
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FlixBus4h 5m016:05BonnCentral Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 16:05:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 20:10:00. 50 Economy ticket for £14 per person are available. Travel duration is 4h 5m
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FlixBus4h 55m011:15BonnCentral Bus Station16:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 11:15:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 16:10:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 55m
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FlixBus5h 10m008:45BonnCentral Bus Station13:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 19/06/2026 08:45:00 to Central Station, Karlsruhe (Germany) arriving at 19/06/2026 13:55:00. 50 Economy ticket for £15 per person are available. Travel duration is 5h 10m
Fastest Trains Friday
Fastest Buses Friday
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BlaBlaCar2h 50m010:40Bonn13:50Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 20/06/2026 10:40:00 to , Karlsruhe (Germany) arriving at 20/06/2026 13:50:00. 50 Economy ticket for £15 per person are available. Travel duration is 2h 50m
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FlixBus4h 20m018:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station22:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 18:35:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 22:55:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 20m
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FlixBus4h 30m013:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station18:05KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 13:35:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 18:05:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 30m
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FlixBus4h 35m004:50Cologne/Bonn AirportCologne/Bonn Airport - Bus Station09:25KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 04:50:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 09:25:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 35m
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FlixBus4h 35m015:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 20/06/2026 15:35:00 to Central Station, Karlsruhe (Germany) arriving at 20/06/2026 20:10:00. 50 Economy ticket for £15 per person are available. Travel duration is 4h 35m
Fastest Carpool Saturday
Fastest Buses Saturday
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Deutsche Bahn2h 29m005:30Cologne/Bonn AirportCologne/Bonn Airport Train Station07:59KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 05:30:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 07:59:00. 50 Economy ticket for £31 per person are available. Travel duration is 2h 29m
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Deutsche Bahn2h 50m021:09Cologne/Bonn AirportCologne/Bonn Airport Train Station23:59KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 21:09:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 23:59:00. 50 Economy ticket for £34 per person are available. Travel duration is 2h 50m
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Deutsche Bahn3h 56m018:09Cologne/Bonn AirportCologne/Bonn Airport Train Station22:05KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 18:09:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 22:05:00. 50 Economy ticket for £27 per person are available. Travel duration is 3h 56m
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Deutsche Bahn4h 36m005:48Cologne/Bonn AirportCologne/Bonn Airport Train Station10:24KarlsruheCentral Station0EconomyA Train from Deutsche Bahn goes from Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) at 21/06/2026 05:48:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 10:24:00. 50 Economy ticket for £18 per person are available. Travel duration is 4h 36m
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BlaBlaCar2h 40m017:10Bonn19:50Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 21/06/2026 17:10:00 to , Karlsruhe (Germany) arriving at 21/06/2026 19:50:00. 50 Economy ticket for £14 per person are available. Travel duration is 2h 40m
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BlaBlaCar2h 40m015:10Bonn17:50Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 21/06/2026 15:10:00 to , Karlsruhe (Germany) arriving at 21/06/2026 17:50:00. 50 Economy ticket for £18 per person are available. Travel duration is 2h 40m
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BlaBlaCar2h 40m008:50Bonn11:30Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 21/06/2026 08:50:00 to , Karlsruhe (Germany) arriving at 21/06/2026 11:30:00. 50 Economy ticket for £19 per person are available. Travel duration is 2h 40m
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 21/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 03:50:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 45m
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FlixBus4h 20m023:30Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 21/06/2026 23:30:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 03:50:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 20m
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FlixBus4h 40m022:20Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:00KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 21/06/2026 22:20:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 03:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 40m
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FlixBus4h 55m011:15BonnCentral Bus Station16:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 21/06/2026 11:15:00 to Central Station, Karlsruhe (Germany) arriving at 21/06/2026 16:10:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 55m
Fastest Trains Sunday
Fastest Carpool Sunday
Fastest Buses Sunday
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BlaBlaCar2h 40m017:20Cologne/Bonn Airport20:00Karlsruhe0EconomyA Car from BlaBlaCar goes from , Cologne/Bonn Airport (Germany) at 22/06/2026 17:20:00 to , Karlsruhe (Germany) arriving at 22/06/2026 20:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 2h 40m
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 22/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 03:50:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 45m
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FlixBus4h 5m016:05BonnCentral Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 22/06/2026 16:05:00 to Central Station, Karlsruhe (Germany) arriving at 22/06/2026 20:10:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 5m
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FlixBus4h 20m023:30Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 22/06/2026 23:30:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 03:50:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 20m
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FlixBus4h 40m022:20Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:00KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 22/06/2026 22:20:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 03:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 40m
Fastest Carpool Monday
Fastest Buses Monday
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FlixBus4h 20m018:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station22:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 18:35:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 22:55:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 20m
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FlixBus4h 20m023:30Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 23:30:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 03:50:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 20m
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FlixBus4h 30m013:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station18:05KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 13:35:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 18:05:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 30m
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FlixBus4h 35m004:50Cologne/Bonn AirportCologne/Bonn Airport - Bus Station09:25KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 23/06/2026 04:50:00 to Central Station, Karlsruhe (Germany) arriving at 23/06/2026 09:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 35m
Fastest Buses Tuesday
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FlixBus4h 20m018:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station22:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 18:35:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 22:55:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 20m
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FlixBus4h 30m013:35Cologne/Bonn AirportCologne/Bonn Airport - Bus Station18:05KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 13:35:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 18:05:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 30m
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FlixBus4h 35m004:50Cologne/Bonn AirportCologne/Bonn Airport - Bus Station09:25KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 04:50:00 to Central Station, Karlsruhe (Germany) arriving at 24/06/2026 09:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m022:20Cologne/Bonn AirportCologne/Bonn Airport - Bus Station03:00KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) at 24/06/2026 22:20:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 03:00:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 40m
Fastest Buses Wednesday
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BlaBlaCar2h 40m015:50Bonn18:30Karlsruhe0EconomyA Car from BlaBlaCar goes from , Bonn (Germany) at 25/06/2026 15:50:00 to , Karlsruhe (Germany) arriving at 25/06/2026 18:30:00. 50 Economy ticket for £21 per person are available. Travel duration is 2h 40m
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BlaBlaCar2h 50m015:50Cologne/Bonn Airport18:40Karlsruhe0EconomyA Car from BlaBlaCar goes from , Cologne/Bonn Airport (Germany) at 25/06/2026 15:50:00 to , Karlsruhe (Germany) arriving at 25/06/2026 18:40:00. 50 Economy ticket for £22 per person are available. Travel duration is 2h 50m
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FlixBus3h 45m000:05BonnCentral Bus Station03:50KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 00:05:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 03:50:00. 50 Economy ticket for £15 per person are available. Travel duration is 3h 45m
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FlixBus4h 5m016:05BonnCentral Bus Station20:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 16:05:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 20:10:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 5m
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FlixBus4h 55m011:15BonnCentral Bus Station16:10KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 11:15:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 16:10:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 55m
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FlixBus5h 10m008:45BonnCentral Bus Station13:55KarlsruheCentral Station0EconomyA Bus from FlixBus goes from Central Bus Station, Bonn (Germany) at 25/06/2026 08:45:00 to Central Station, Karlsruhe (Germany) arriving at 25/06/2026 13:55:00. 50 Economy ticket for £13 per person are available. Travel duration is 5h 10m
Fastest Carpool Thursday
Fastest Buses Thursday
Here you will find all operators and timetables for a
Bus from Bonn to Karlsruhe
What are the most popular stations in Bonn and Karlsruhe?
In Bonn, you will usually depart from Central Bus Station, Beuel Train Station or Central Station, while in Karlsruhe you will be arriving at Central Station, Heidehof Train Station or Tullastraße / Verkehrsbetriebe Train Station, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Karlsruhe from Bonn? With 7 connections between 2 Train, Carpool and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Bonn and Karlsruhe, you can pay as low as £13 with a Bus from FlixBus.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Train from Deutsche Bahn: you will get to Karlsruhe in just 2h 24m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Bonn and Karlsruhe are FlixBus, Deutsche Bahn and BlaBlaCar, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Bonn and Karlsruhe is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Alfter or to Ettlingen, and look at flights from Cologne/Bonn Airport, and landing at Karlsruhe/Baden-Baden Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Bonn to Karlsruhe?
The most popular companies between Bonn and Karlsruhe, are FlixBus, Deutsche Bahn and BlaBlaCar. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus
Train companies: Deutsche Bahn
All you need to know when you travel from Bonn to Karlsruhe
Check all information on comfort and services on all modes of transports from Bonn to Karlsruhe. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Bonn to Karlsruhe
How can I reach Karlsruhe from Bonn?
Every day, there are on average 7 connections between Train, Carpool and Bus, with which you can get to Karlsruhe from Bonn.
How far is Karlsruhe from Bonn?
The distance between Bonn and Karlsruhe is 214.0 km.
What is the most ecofriendly mode of transport between Bonn and Karlsruhe?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 6 kgs of CO2, a train 7 kgs, a car 36 kgs, and a flight 53 kgs.
What is the cheapest mode of transport from Bonn to Karlsruhe?
You can get to Karlsruhe with just £13 by taking a Bus from FlixBus.
What is the fastest way to get from Bonn to Karlsruhe?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Karlsruhe in just 2h 24m with a Train from Deutsche Bahn.
More routes to Bonn and to Karlsruhe
Looking for more options? Here you can see the most popular routes to Bonn and to Karlsruhe. Simply click on a connection, and you’ll find all the details about the route!
