Travel Information
Compare train and bus for Liège to Mersch
Omio recommends booking the bus as it is the most popular option from Liège to Mersch among Omio's users. If you are prioritising price, take the train, with an average ticket price of $18 For those with little time, consider booking a train, which has an average total journey time of 2h 50m. 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 train costs an average of $18, while a bus costs an average of $25.
Distance: 65 miles (106 km)
Compare bus with
Most popular Bus | Train | Driving |
|---|---|---|
$25 Average price | $18 Average price Cheapest | $27 Average price (fuel + tolls) |
3h 5m Average total duration 2h 35m Onboard + 30m Additional time* | 2h 50m Average total duration Fastest 2h 20m Onboard + 30m Additional time* | 1h 49m Average total duration (door-to-door) |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg 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 Mersch:
A train is $7 (€6) less than a bus for this route with tickets for a bus from Liège to Mersch costing on average $25 (€20).
Other travel options to Mersch take longer:
Bus takes on average 3h 5m.
Tickets start at around $25 (€20) compared to roughly $27 (€22) in fuel and tolls — a saving of about $2 (€2). The journey takes 2h 35m versus 1h 49m 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.
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.
Travel optionsfrom Liège to Mersch
How to get from Liège to Mersch by train, bus or flight.
Our recommendation
The best way to travel from Liège to Mersch is by taking a bus because it’s the best combination of price and speed.
2:20 AM2h25Liège4:45 AMMersch$131One-way0 transfers
Cheapest
2:20 AM2h25Liège4:45 AMMersch$131One-way0 transfers
Fastest
2:20 AM2h25Liège4:45 AMMersch$131One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Liège to Mersch
Travel to Mersch 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 Liège to Mersch.

This is compared to other travel options from Liège to Mersch:
A train is $7 (€6) less than a bus for this route with tickets for a bus from Liège to Mersch costing on average $25 (€20).
Other travel options to Mersch take longer:
Bus takes on average 3h 5m.
- Around 8 buses per day.
- Around 5 trains per day.
However, we recommend checking specific travel dates for your route between Liège and Mersch as scheduled services by train and bus can vary by season or day of the week.
- Buses mostly depart from Liège, Rue du Plan Inclined (Gare des Guillemins) and arrive in Luxembourg, P+R Bouillon.
- Trains mostly depart from Liège-Guillemins and arrive in Mersch.
- Travel with BlaBlaCar Bus, FlixBus to go to Mersch by bus.
- Travel with Intercity to go to Mersch by train.
- 6 direct buses per day with FlixBus.
- 5 direct trains per day with Intercity.
Travelling from Liège to Mersch: related information
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