Travel optionsfrom Sion to Liège
How to get from Sion to Liège by train, bus or flight.
Our recommendation
The best way to travel from Sion to Liège is by taking a flight because it’s the best combination of price and speed.
5:40 AM1h20Sion7:00 AMLiège€991One-way0 transfers
Cheapest
5:40 AM1h20Sion7:00 AMLiège€991One-way0 transfers
Fastest
5:40 AM1h20Sion7:00 AMLiège€991One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
Travel Information
Compare train and flight for Sion to Liège
Omio recommends booking the train as it is the most popular option from Sion to Liège among Omio's users. If you are prioritising price take the train with prices starting from €126. For those with little time consider booking a train which can get you there in 8h 14m. The ticket price range depends on the travel mode: a train costs an average of €126, and a train costs an average of €126.
Distance: 315 miles (507 km)
Compare train with
Most popular Train | Driving |
|---|---|
€144 Average price Cheapest | €121 Average price (fuel + tolls) |
8h 44m Average total duration Fastest 8h 14m Onboard + 30m Additional time* | 7h 48m Average total duration (door-to-door) |
![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
This is compared to other travel options from Sion to Liège:
A flight is €79 less than a train for this route with tickets for a train from Sion to Liège costing on average €144.
Other travel options to Liège take longer:
Train takes on average 8h 14m.
Compare prices and tickets Prices for trains, buses and flights
Compare train and flight 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.
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FAQs: Travel from Sion 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 Sion to Liège.

This is compared to other travel options from Sion to Liège:
A flight is €79 less than a train for this route with tickets for a train from Sion to Liège costing on average €144.
Other travel options to Liège take longer:
Train takes on average 8h 14m.
- Around 39 flights per day.
- Around 3 trains per day.
- Around 1 buses per day.
However, we recommend checking specific travel dates for your route between Sion and Liège as scheduled services by train and flight can vary by season or day of the week.
- Buses mostly depart from Sion, Rue Traversière / Chemin Saint-Hubert (BP) and arrive in Liège, Rue du Plan Inclined (Gare des Guillemins).
- Flights mostly depart from Geneva International Airport and arrive in Brussels Airport.
- Trains mostly depart from Gare de Sion and arrive in Liège-Guillemins.
- Travel with Deutsche Bahn, Swiss Federal Railways (SBB CFF FFS), RegionalAlps to go to Liège by train.
Travelling from Sion to Liège: related information
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