Travel Information from Bonn to Aachen
| 44 miles (71 km) | |
| Bus or train | |
| $7 - $20 | |
| Bus • $7 (€6) • 1 h 45 min | |
| Train • $20 (€18) • 1 h 12 min | |
| FlixBus or Deutsche Bahn |
Travel 44 miles (71 km) by bus or train from Bonn to Aachen. The most popular travel companies which serve this journey are FlixBus or Deutsche Bahn among others. Travelers can even take a direct bus or train from Bonn to Aachen.
Travel optionsfrom Bonn to Aachen
How to get from Bonn to Aachen by train, bus or flight.
Our recommendation
The best way to travel from Bonn to Aachen is by taking a train because it’s the best combination of price and speed.
IC 2343 · RE 26804Cheapest
IC 2343 · RE 26804Fastest
RE 28506 · ICE 18Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Bonn to Aachen
Travel to Aachen easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Bonn to Aachen.

There are 2 ways to get from Bonn to Aachen: bus or train.
The cheapest way to go to Aachen from Bonn is by taking a bus, which costs on average $7 (€6).
This is compared to other ways of getting from Bonn to Aachen:
Taking a bus costs $13 (€12) less than taking a train, which average ticket prices of $20 (€18).
The fastest way from Bonn to Aachen is by train with an average journey time of 1 h 12 min.
There are alternative travel options to Aachen that take longer:
Getting to Aachen by bus takes 1 h 45 min on average.
The distance from Bonn to Aachen is approximately 44 miles (71 km).
The average frequency per day from Bonn to Aachen is:
- 6 buses per day.
- 4 trains per day.
However, we recommend checking specific travel dates for your route between Bonn and Aachen as scheduled services by bus or train can vary by season or day of the week.
These are the most popular departure and arrival points from Bonn to Aachen:
- Buses mostly leave from Bonn, Museumsmeile and tend to arrive in Aachen, Henricistraße / Kühlwetterstraße.
The following travel companies offer services from Bonn to Aachen:
- Travel with FlixBus to go to Aachen by bus. For a good deal on tickets, you can find FlixBus Bonn to Aachen tickets on Omio for $7 (€6).
- Deutsche Bahn, ÖBB Nightjet, Luxembourg Railways (CFL) or TRANS REGIO Deutsche Regionalbahn GmbH can take you to Aachen by train. If searching for a good deal on trains, you can find tickets for Deutsche Bahn from Bonn to Aachen for $20 (€18).
Yes, there are direct routes from Bonn to Aachen with the following travel companies:
- You can find 6 direct buses per day to take to Aachen with FlixBus.
Direct services to Aachen tend to save you time and add more convenience as you won't need to transfer at another stop in between, so it's worth paying attention to before booking tickets for your route.
Travelling from Bonn to Aachen: related information
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