Travel Information
Compare train, bus, and flight for Brussels to Sion
Omio recommends booking the train as it is the most popular option from Brussels to Sion among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $119 For those with little time, consider booking a flight, which has an average total journey time of 4h 26m. Average ticket prices depend on the travel mode: a bus costs an average of $119, while a flight costs an average of $462.
Distance: 347 miles (560 km)
Compare train with
Most popular Train | Flight | Bus | Driving |
|---|---|---|---|
$196 Average price | $462 Average price | $119 Average price Cheapest | $238 Average price (fuel + tolls) |
9h 6m Average total duration 8h 36m Onboard + 30m Additional time* | 4h 26m Average total duration Fastest 2h 26m Onboard + 2h 0m Additional time* | 17h 39m Average total duration 17h 9m Onboard + 30m Additional time* | 8h 18m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Brussels to Sion:
A bus is $77 less than a train for this route with tickets for a train from Brussels to Sion costing on average $196.
A bus is $342 less than a flight for this route with tickets for a flight from Brussels to Sion costing on average $462.
Other travel options to Sion take longer:
Train takes on average 9h 6m.
Bus takes on average 17h 39m.
You'll arrive about 5h 52m sooner (2h 26m by flight vs 8h 18m by car). Tickets start at around $462 compared to roughly $238 in fuel and tolls — a bit more, but you get time back and avoid a long drive.
Driving makes more sense if you're travelling as a group, want flexibility on timing, or plan to stop en route.
Travel optionsfrom Brussels to Sion
How to get from Brussels to Sion by train, bus or flight.
Our recommendation
The best way to travel from Brussels to Sion is by taking a flight because it’s the best combination of price and speed.
FR 48647:00 AM1h30Brussels South Charleroi Airport8:30 AMTurin Airport$261One-way0 transfers
Cheapest
FR 48647:00 AM1h30Brussels South Charleroi Airport8:30 AMTurin Airport$261One-way0 transfers
Fastest
SN27258:40 PM1h15Brussels Airport9:55 PMGeneva International Airport$1171One-way0 transfers
Other options
U215309:40 PM1h20Brussels Airport11:00 PMGeneva International Airport$1021One-way0 transfers
SN27116:20 AM1h15Brussels Airport7:35 AMGeneva International Airport$1171One-way0 transfers
SN27213:00 PM1h20Brussels Airport4:20 PMGeneva International Airport$1451One-way0 transfers
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, bus, 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 Brussels to Sion
Travel to Sion 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 Brussels to Sion.

This is compared to other travel options from Brussels to Sion:
A bus is $77 less than a train for this route with tickets for a train from Brussels to Sion costing on average $196.
A bus is $342 less than a flight for this route with tickets for a flight from Brussels to Sion costing on average $462.
Other travel options to Sion take longer:
Train takes on average 9h 6m.
Bus takes on average 17h 39m.
- Around 37 flights per day.
- Around 1 trains per day.
- Around 1 buses per day.
However, we recommend checking specific travel dates for your route between Brussels and Sion as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Brussels Airport and arrive in Geneva International Airport.
- Trains mostly depart from Brussels-Midi and arrive in Gare de Sion.
- Buses mostly depart from Brussels, Brussels South (Gare du Midi) and arrive in Sion, Rue Traversière / Chemin Saint-Hubert (BP).
- Travel with BA Euroflyer, KLM Cityhopper, Swiss, BA Cityflyer, Brussels Airlines, Air France, KLM, Qatar Airways, Vueling, Air Baltic, Helvetic Airways, Malta Air, British Airways, Ryanair, easyJet to go to Sion by flight.
- Travel with FlixBus to go to Sion by bus.
- Travel with Deutsche Bahn to go to Sion by train.
- 5 direct flights per day with Brussels Airlines, Malta Air, Ryanair, easyJet.
Travelling from Brussels to Sion: related information
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