Travel Information
Compare train and bus for Bonn to Liège
Omio recommends booking the train as it is the most popular option from Bonn to Liège among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €23 For those with little time, consider booking a train, which has an average total journey time of 2h 18m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.1kg. Average ticket prices depend on the travel mode: a bus costs an average of €23, while a train costs an average of €41.
Distance: 67 miles (108 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
€41 Average price | €23 Average price Cheapest | €23 Average price (fuel + tolls) |
2h 18m Average total duration Fastest 1h 48m Onboard + 30m Additional time* | 3h 48m Average total duration 3h 18m Onboard + 30m Additional time* | 1h 43m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.3kg CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Bonn to Liège:
A bus is €18 less than a train for this route with tickets for a train from Bonn to Liège costing on average €41.
Other travel options to Liège take longer:
Bus takes on average 3h 48m.
Tickets start at around €41 compared to roughly €23 in fuel and tolls — a saving of about €-18.12. The journey takes 1h 48m versus 1h 43m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Travel optionsfrom Bonn to Liège
How to get from Bonn to Liège by train, bus or flight.
Our recommendation
The best way to travel from Bonn to Liège is by taking a bus because it’s the best combination of price and speed.
FlixBus · FlixBus5:30 AM5h25Bonn, Museumsmeile10:55 AMLiège, Rue du Plan Inclined (Gare des Guillemins)€131One-way1 transfer
Cheapest
FlixBus · FlixBus5:30 AM5h25Bonn, Museumsmeile10:55 AMLiège, Rue du Plan Inclined (Gare des Guillemins)€131One-way1 transfer
Fastest
28510 · ICE 3169:04 AM1h39Bonn Hbf10:43 AMLiège-Guillemins€471One-way1 transfer
Other options
28514 · ICE 1611:04 AM1h39Bonn Hbf12:43 PMLiège-Guillemins€471One-way1 transfer
IC 2441 · ICE 3168:44 AM1h59Bonn Hbf10:43 AMLiège-Guillemins€521One-way1 transfer
IC 2441 · ICE 168:44 AM3h59Bonn Hbf12:43 PMLiège-Guillemins€521One-way1 transfer
FlixBus · FlixBus8:40 AM4h40Bonn, Museumsmeile1:20 PMLiège, Rue du Plan Inclined (Gare des Guillemins)€171One-way1 transfer
FlixBus · FlixBus2:30 AM5h00Bonn, Museumsmeile7:30 AMLiège, Rue du Plan Inclined (Gare des Guillemins)€181One-way1 transfer
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Sep 19
Sep 20
Sep 21
Sep 22
Sep 23
Sep 24
Sep 25
More than 1,000 travel companies trust us to sell their tickets all in one place.
FAQs: Travel from Bonn to Liège
Travel to Liège 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 Liège.

This is compared to other travel options from Bonn to Liège:
A bus is €18 less than a train for this route with tickets for a train from Bonn to Liège costing on average €41.
Other travel options to Liège take longer:
Bus takes on average 3h 48m.
- Around 6 trains per day.
- Around 3 buses per day.
However, we recommend checking specific travel dates for your route between Bonn and Liège as scheduled services by train and bus can vary by season or day of the week.
- Buses mostly depart from Bonn, Museumsmeile and arrive in Liège, Rue du Plan Inclined (Gare des Guillemins).
- Trains mostly depart from Bonn Hbf and arrive in Liège-Guillemins.
- Travel with FlixBus to go to Liège by bus.
- Travel with Deutsche Bahn to go to Liège by train.
Travelling from Bonn to Liège: related information
Here are some other resources that might have the information you need
