Trains tickets from Bonn to Karlsruhe

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TodayJul 5
TomorrowJul 6
from $100
MonJul 7
TueJul 8
WedJul 9
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FriJul 11
SatJul 12

Trains leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: July 6 at
    Departure city: Bonn
    Departure location: Bonn Train Station
    Arrival time: July 6 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: Deutsche Bahn ICEDeutsche Bahn ICE
    Vehicle: TrainDuration:
  • This trip is recommended because it is: Fastest
    Departure time: July 6 at
    Departure city: Bonn
    Departure location: Bonn Train Station
    Arrival time: July 6 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: InterCity + Deutsche Bahn ICE
    InterCity + Deutsche Bahn ICE
    Vehicle: TrainDuration:
  • Departure time: July 6 at
    Departure city: Bonn
    Departure location: Bonn Train Station
    Arrival time: July 6 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: Regionalbahn + Regional-Express + Deutsche Bahn ICE
    Regionalbahn + Regional-Express + Deutsche Bahn ICE
    Vehicle: TrainDuration:
  • Departure time: July 6 at
    Departure city: Bonn
    Departure location: Bonn Train Station
    Arrival time: July 6 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: Regional-Express + Deutsche Bahn ICE
    Regional-Express + Deutsche Bahn ICE
    Vehicle: TrainDuration:
  • Departure time: July 6 at
    Departure city: Bonn
    Departure location: Bonn Train Station
    Arrival time: July 6 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: Deutsche Bahn ICEDeutsche Bahn ICE
    Vehicle: TrainDuration:

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Compare 3 ways to go from Bonn to Karlsruhe.

Bus
Average Price$21 - $32Average Duration3h 46m
5kg CO₂e5 out of 5 stars
Most eco-friendly
Train
Average Price$35 - $165Average Duration2h 54m
5kg CO₂e5 out of 5 stars
Carpool
Average Price$15 - $28Average Duration2h 40m
9kg CO₂e4 out of 5 stars
CheapestFastest
busbud logoBusbud recommends carpooling from Bonn to Karlsruhe

Among the sustainable travel choices, the carpool stands out as the good way to reach Karlsruhe. The journey takes about 2 hours 40 minutes and with fares starting at just $15, it presents an excellent value for a comfortable ride.

8carpool per day
2h 40mAverage Duration
$15Cheapest ticket
9kgCO₂ emissions

Train Bonn to Karlsruhe: Trip Overview

Please note, this information is subject to change.

Average ticket price$58
Average train trip duration2h 54m
Number of daily trains7
Earliest train departure6:23am
Distance134 miles (215 km)
Latest train departure8:04pm

Bonn to Karlsruhe Train

Busbud helps you find a train from Bonn to Karlsruhe. Get the best fare and schedule, book a round trip ticket or find trains with WiFi and electrical outlets.

We make sure you can find a train service from Bonn to Karlsruhe from the most reliable train companies operating this trip.

Discover how much the train trip from Bonn to Karlsruhe will cost you. Use our filters and sorting features to find the cheapest train tickets or high-end trains.

Frequently asked questions for your trip Bonn - Karlsruhe

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
07/03
No data
07/04
No data
Today
No data
07/06
$95
07/07
No data
07/08
No data
07/09
No data
07/10
No data
busbud logoThe cheapest trip from Bonn to Karlsruhe was searched and found on Jul 6, 2025 with a price of $95

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Bonn to Karlsruhe, as early as possible.

You can expect to pay from $95 to $134 for a train ticket from Bonn to Karlsruhe based on the last 2 days. You can expect to find the cheapest price for the trip at $95 which is on 2025-07-06.

About Train Travel

Train Travel Tips

There are many train stations in the world, check it station pages on Busbud to get all information you need.

Regional train? High-speed train? Whichever train to Karlsruhe you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.

With up to 30x less CO2 emissions for your train journey between Bonn and Karlsruhe, the train is an ecological alternative to flights or personal cars.

Make a music playlist for your train ride from Bonn to Karlsruhe, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The magnetic levitation train (Maglev for short) is currently the fastest train in the world. With a speed of 603 km/ h, it is closely followed by the French high-speed train (574.8 km / h) which remains in 2020, the fastest train to date

The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while traveling more than 17,000 km.

Japanese trains are always on time, it is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologize to each passenger.

Will you be returning to Bonn by train?

Train from Karlsruhe to Bonn

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