- Must visit
Treasury of Aachen Cathedral
Ecclesiastical treasury museum holding outstanding medieval liturgical objects linked to Aachen’s imperial and pilgrimage history. One of the city’s most significant collections.
Cheapest price
$6
Average price
$7
Fastest journey
55 m
Average duration
1 h 4 m
Buses per day
4
Distance
40 km
The best way to find a cheap bus ticket from Liège to Aachen is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Liège to Aachen will cost around $7 if you buy it on the day, but the cheapest tickets can be found for only $6.
Of the 4 buses that leave Liège for Aachen on Sat, Jun 20, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Jun 20 the direct buses cover the 40 km distance in an average of 1 h 4 m but if you time it right, some buses will get you there in just 55 m .
On Sat, Jun 20 the slowest buses will take 1 h 10 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
52119
FlixBus
FlixBus
FlixBus
52119
FlixBus
FlixBus
FlixBusOmio recommends booking the train as it is the most popular option from Liège to Aachen among Omio's users. If you are prioritising price take the bus with prices starting from $4. For those with little time consider booking a train which can get you there in 49m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.0kg. The ticket price range depends on the travel mode: a bus costs an average of $4, and a train costs an average of $19.
Distance: 24 miles (40 km)
| Bus | Most popular Train | Driving |
|---|---|---|
$8 Average price Cheapest | $25 Average price | $11 Average price (fuel + tolls) |
1h 27m Average total duration 57m Onboard + 30m Additional time* | 1h 19m Average total duration Fastest 49m Onboard + 30m Additional time* | 55m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions | 0.0 - 0.0kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
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 Liège to Aachen:
A bus is $17 (€14) less than a train for this route with tickets for a train from Liège to Aachen costing on average $25 (€20).
Other travel options to Aachen take longer:
Bus takes on average 57m.
Tickets start at around $8 (€6) compared to roughly $11 (€9) in fuel and tolls — a saving of about $4 (€3). The journey takes 57m versus 55m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by FlixBus, BlaBlaCar, BlaBlaCar Bus.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 02:55AM | Arrival Time 04:00AM | Duration 1h05 | Departure days Everyday | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 03:00AM | Arrival Time 03:20AM | Duration 0h20 | Departure days Sun | Cheapest price $3 |
Operator BlaBlaCar | Departure Time 06:30AM | Arrival Time 06:50AM | Duration 0h20 | Departure days Fri | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 07:30AM | Arrival Time 07:50AM | Duration 0h20 | Departure days Thu | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 08:00AM | Arrival Time 08:10AM | Duration 0h10 | Departure days Mon, Tue, Wed, Thu, Fri | Cheapest price $2 |
Operator BlaBlaCar | Departure Time 08:10AM | Arrival Time 08:30AM | Duration 0h20 | Departure days Sat | Cheapest price $2 |
Operator BlaBlaCar | Departure Time 08:30AM | Arrival Time 08:50AM | Duration 0h20 | Departure days Sat | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 09:30AM | Arrival Time 09:50AM | Duration 0h20 | Departure days Wed | Cheapest price $5 |
Operator FlixBus | Departure Time 11:25AM | Arrival Time 12:30PM | Duration 1h05 | Departure days Wed, Sat | Cheapest price $8 |
Operator BlaBlaCar | Departure Time 11:50AM | Arrival Time 12:40PM | Duration 0h50 | Departure days Tue | Cheapest price $6 |
Operator BlaBlaCar | Departure Time 12:00PM | Arrival Time 12:30PM | Duration 0h30 | Departure days Fri | Cheapest price $4 |
Operator BlaBlaCar Bus | Departure Time 12:15PM | Arrival Time 01:10PM | Duration 0h55 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 12:40PM | Arrival Time 01:10PM | Duration 0h30 | Departure days Wed | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 01:40PM | Arrival Time 02:10PM | Duration 0h30 | Departure days Mon | Cheapest price $4 |
Operator FlixBus | Departure Time 01:55PM | Arrival Time 03:05PM | Duration 1h10 | Departure days Everyday | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 02:30PM | Arrival Time 03:00PM | Duration 0h30 | Departure days Tue, Sat | Cheapest price $2 |
Operator BlaBlaCar | Departure Time 03:20PM | Arrival Time 04:00PM | Duration 0h40 | Departure days Sat | Cheapest price $2 |
Operator FlixBus | Departure Time 04:05PM | Arrival Time 05:05PM | Duration 1h00 | Departure days Mon, Tue, Fri | Cheapest price $6 |
Operator BlaBlaCar | Departure Time 05:20PM | Arrival Time 05:40PM | Duration 0h20 | Departure days Fri | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 05:30PM | Arrival Time 06:10PM | Duration 0h40 | Departure days Mon, Tue | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 06:00PM | Arrival Time 06:10PM | Duration 0h10 | Departure days Sun | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 06:10PM | Arrival Time 06:30PM | Duration 0h20 | Departure days Sat | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 06:40PM | Arrival Time 06:50PM | Duration 0h10 | Departure days Fri | Cheapest price $3 |
Operator BlaBlaCar | Departure Time 08:00PM | Arrival Time 08:30PM | Duration 0h30 | Departure days Sun | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 09:10PM | Arrival Time 09:20PM | Duration 0h10 | Departure days Mon, Sun | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 09:50PM | Arrival Time 10:20PM | Duration 0h30 | Departure days Tue | Cheapest price $5 |
The table below shows live departures for Liège to Aachen buses for today, Friday, June 19. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 4:05 PM Liège, Rue du Plan Inclined (Gare des Guillemins) | 1h00 | 5:05 PM Aachen, Henricistraße / Kühlwetterstraße | 0 transfersDirect | |
| Saturday, June 20 | |||||
FlixBus | 2:55 AM Liège, Rue du Plan Inclined (Gare des Guillemins) | 1h05 | 4:00 AM Aachen, Henricistraße / Kühlwetterstraße | 0 transfersDirect | |
FlixBus | 11:25 AM Liège, Rue du Plan Inclined (Gare des Guillemins) | 1h05 | 12:30 PM Aachen, Henricistraße / Kühlwetterstraße | 0 transfersDirect | |
52119 | 12:15 PM Liege, Train Station Guillemins | 0h55 | 1:10 PM Aachen, Henricistraße / Kühlwetterstraße | 0 transfersDirect | |
FlixBus | 1:55 PM Liège, Rue du Plan Inclined (Gare des Guillemins) | 1h10 | 3:05 PM Aachen, Henricistraße / Kühlwetterstraße | 0 transfersDirect | |
Find all the dates and times for this journey
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.
Buses from Liège to Aachen run on average 7 times per day, taking around 57m. Cheap bus tickets for this journey start at $4 (€3) if you book in advance.
There are 7 buses per day. The earliest bus runs at 01:00, the last at 20:35. The fastest bus covers the 24 miles (40 km) distance in 55m.
Distance 24 miles (40 km) |
Average bus duration 57m |
Cheapest ticket price $4 (€3) |
Buses per day 7 |
Direct buses 7 |
Fastest bus 55m |
First bus 1:00 AM |
Last bus 8:35 PM |
Cheapest Month Sep |
Cheapest Day Mon |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Fri |
Best time to book 28 days |
Discover the best of Aachen — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Aachen trip today.
Ecclesiastical treasury museum holding outstanding medieval liturgical objects linked to Aachen’s imperial and pilgrimage history. One of the city’s most significant collections.
City museum on Aachen’s history, from Roman roots to Charlemagne and the cathedral treasury context. A strong first stop for understanding the city.
Major contemporary art museum in a former factory, known for international postwar and modern works, changing exhibitions, and a strong reputation beyond the region.
Historic square between the cathedral and town hall, central to Aachen’s identity and one of the best places to appreciate its imperial core.
Walkable historic center with lanes, fountains, churches, and medieval traces. Best area for combining major landmarks with casual urban exploration.
Main market square framed by the Rathaus and historic facades. A lively focal point for first-time visitors and a classic base for city-center exploration.
Aachen’s signature spiced gingerbread, traditionally baked with syrup and warming spices. It is the city’s best-known specialty and a classic souvenir.
A traditional Aachen blood sausage specialty, usually served pan-fried or with hearty regional sides. It is closely tied to local home-style cooking.
Rhenish-style marinated pot roast, often served with gravy and regional accompaniments. It is a classic hearty dish in the Aachen area.
Refined French fine-dining restaurant in Aachen with an elegant atmosphere and a long-standing reputation for high-quality cuisine.
Popular casual spot in Aachen known for quality sausages, fries, and modern fast-casual German street food.
Well-known traditional Aachen restaurant serving hearty local and Rhineland dishes in a rustic, historic setting.
Moderate by German standards. Student demand keeps budget eats available, while hotels and central dining cost more.
Service is usually included. Round up small bills, or tip about 5-10% in restaurants for good service. Round up taxis. Little or no tip is fine for counter service.
Official public transport app
Aachen, Henricistraße / Kühlwetterstraße -> Aachen Hauptbahnhof
Find answers to the most common questions about traveling from Liège to Aachen by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Aachen, this guide helps you travel smarter and with confidence.

Most Liège to Aachen buses use the Liège, Rue du Plan Inclined (Gare des Guillemins) to Aachen, Henricistraße / Kühlwetterstraße station pair. Use this guide to compare Liège and Aachen bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Here are some other resources that might have the information you need