Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Campanhã Bus terminal | Sion (Rue Traversière) | No tags | ||||
| Bus | Campanhã Bus terminal | Sion (Rue Traversière) | No tags | ||||
| Bus | Campanhã Bus terminal | Sion (Rue Traversière) | No tags | ||||
| Bus | Campanhã Bus terminal | Sion (Rue Traversière) | No tags | ||||
| Bus | Campanhã Bus terminal | Sion (Rue Traversière) | No tags |
Get from Porto to Sion
The journey takes about 1 day, 8 hours 40 minutes, and with fares starting at just R 1 764, it presents an excellent value for a comfortable ride.
Where are the popular stops in Porto and Sion?
Stops in Porto
- A
Porto Airport
- B
TIC - Terminal Intermodal Campanhã
Terminal Intermodal de Campanhã, R. de Bonjóia, 4300-084 Porto, Portugal - CRua do Capitão Henrique Galvão, 4050-424 Porto, Portugal
- D
Praça do Infante D. Henrique
R. da Bolsa 1834, 4050-295 Porto, Portugal - E
Campo 24 de Agosto
Campo 24 de Agosto 147, 4300 Porto, Portugal - F
Praça da Galiza, 96
Praça da Galiza 96, 4050-481 Porto, Portugal
Stops in Sion
- A
Station d'autobus Sion
Rue du Chanoine-Berchtold 5, 1950 Sion, Switzerland - B
Sion - En Face de la gare CFF
Cour de la Gare 4, 1950 Sion, Switzerland
Compare bus companies
Based on 12145 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi-Fi. FlixBus ticket prices on this trip start at R 1 764
Frequently asked questions about travelling from Porto to Sion by bus
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the bus ticket from Porto to Sion?
The cheapest bus tickets from Porto to Sion start at R 1 764. The average price for this route is around R 2 849. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Porto to Sion?
The average bus journey time from Porto to Sion is 1d 8h, covering a distance of 1399 km. The fastest bus gets you there in 1d 7h and is operated by FlixBus.
Which bus companies service the Porto to Sion route?
Several major bus companies operate on this route with 9 buses available per day.
What is the earliest and latest departure time for the bus from Porto to Sion?
The earliest bus departs from Porto to Sion at 01:15. And the latest bus departs at 23:35.
What are the CO₂ emissions for the bus trip from Porto to Sion?
A bus trip from Porto to Sion produces an estimated 35 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Porto to Sion was searched and found on 22 Jan 2026 with a price of R 1 530To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Porto to Sion as early as possible.
