- Recommended
Musée d'Art du Valais
The Canton of Valais art museum, housed in historic castles, presents Swiss and regional art with changing exhibitions in a dramatic hilltop setting.
Cheapest price
$175
Average price
$175
Fastest journey
7 h 59 m
Average duration
7 h 59 m
Trains per day
1
Distance
817 km
The best way to find a cheap train ticket from Naples to Sion is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Naples to Sion will cost around $175 if you buy it on the day, but the cheapest tickets can be found for only $175.
Of the 1 trains that leave Naples for Sion on Fri, Jun 19, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jun 19 the direct trains cover the 817 km distance in an average of 7 h 59 m but if you time it right, some trains will get you there in just 7 h 59 m .
On Fri, Jun 19 the slowest trains will take 7 h 59 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.


Omio recommends booking the train as it is the most popular option from Naples to Sion among Omio's users. If you are prioritising price take the bus with prices starting from $65. For those with little time consider booking a flight which can get you there in 1h 49m. The ticket price range depends on the travel mode: a bus costs an average of $65, and a train costs an average of $119.
Distance: 507 miles (817 km)
Most popular Train | Flight | Bus | Driving |
|---|---|---|---|
$170 Average price | $94 Average price | $78 Average price Cheapest | $366 Average price (fuel + tolls) |
10h 0m Average total duration 9h 30m Onboard + 30m Additional time* | 4h 49m Average total duration Fastest 1h 49m Onboard + 3h 0m Additional time* | 30h 45m Average total duration 30h 15m Onboard + 30m Additional time* | 10h 23m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Naples to Sion:
A bus is $16 (€14) less than a flight for this route with tickets for a flight from Naples to Sion costing on average $94 (€77).
A bus is $92 (€75) less than a train for this route with tickets for a train from Naples to Sion costing on average $170 (€139).
Other travel options to Sion take longer:
Train takes on average 9h 30m.
Bus takes on average 30h 15m.
The journey is about 53m faster (9h 30m by train vs 10h 23m by car) and roughly $196 (€161) cheaper once you factor in fuel and tolls ($170 (€139) vs $366 (€300)). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.
Driving is still worth considering if you want to stop along the way or need a car once you arrive.
The table below shows live departures for Naples to Sion trains for tomorrow, Friday, June 19. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:50 AM Naples | 7h59 | 6:49 PM Sion | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train, flight, 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.
Trains from Naples to Sion run on average 3 times per day, taking around 9h 30m. Cheap train tickets for this journey start at $119 (€97) but you can travel from only $24 (€20) by flight.
The earliest train runs at 05:09, the last at 18:55. The fastest train covers the 507 miles (817 km) distance in 7h 59m.
Distance 507 miles (817 km) |
Average train duration 9h 30m |
Cheapest ticket price $119 (€97) |
Trains per day 3 |
Fastest train 7h 59m |
First train 5:09 AM |
Last train 6:55 PM |
Cheapest Month Jan |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Sat |
Best time to book 4 days |
Discover the best of Sion — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Sion trip today.
The Canton of Valais art museum, housed in historic castles, presents Swiss and regional art with changing exhibitions in a dramatic hilltop setting.
The Valais history museum explores the canton’s archaeology, traditions, and political past inside the atmospheric Château de Valère complex.
A regional natural history museum covering Alpine geology, wildlife, and ecosystems, well suited to visitors interested in the mountain environment around Sion.
Sion’s old town is the essential walking area, filled with lanes, historic facades, shops, and terraces beneath the castle hills.
The scenic walking route linking the hills of Valère and Tourbillon is highly photogenic and one of the best ways to experience Sion.
A central public square and park-like gathering place, often used for events and a convenient base for exploring the city center.
Melted Valais AOP raclette cheese, traditionally scraped over potatoes, pickles, and onions. It is one of the canton’s signature dishes and a must-try in Sion.
A classic Swiss cheese fondue made with Gruyere and Vacherin, popular across French-speaking Switzerland and commonly enjoyed in Valais during colder months.
A rustic baked cheese dish of bread soaked with wine and topped with melted cheese, often served in Valais brasseries and mountain inns.
Well-known wine bar and restaurant in Sion with a strong Valais wine focus, seasonal cuisine, and an intimate atmosphere.
Recognized local restaurant and hotel dining room offering refined regional cuisine in an elegant but accessible atmosphere.
Established central brasserie known for classic Swiss and French dishes, dependable service, and a lively traditional setting.
Sion is costly by global standards. Groceries are manageable, but restaurants, hotels, and transport are usually pricey.
Service is included. Rounding up or leaving CHF 2-5 for good service is appreciated. In restaurants, 5-10% is generous, not expected. Round up taxis slightly.
Official public transport app
Gare de Sion, Sion -> Sion Old Town, Sion
Find answers to the most common questions about traveling from Naples to Sion by train. 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 train, the cheapest option, or tips for making the most of your visit at Sion, this guide helps you travel smarter and with confidence.

Most Naples to Sion trains use the Napoli Centrale to Gare de Sion station pair. Use this guide to compare Naples and Sion train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Napoli Centrale is 2 km from Naples city centre. Public transport options include:
Napoli Centrale has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Ticket Office, Car Rental, and Information Desk.
Food options include: Tentazioni Cafe, Burger King, VyTA Boulangerie, Time Cafè, Caffè Toraldo, Chalet Ciro, Cibiamo, Chef Express, Eccellenze Della Costiera, 100 Montaditos, & more
Free WiFi throughout the station. ATMs are located at various points in the station.
The ticket office is open Mon - Sun: 05:50 - 21:10. Information desks are located on the ground floor in the main concourse.
Luggage storage is kiPoint luggage storage is located close to Platform 2, open daily from 06:00 to 23:00. .
Available at Napoli Centrale: Parking, Taxis, WC.
Available at Napoli Centrale: Car Rental.
Accessibility facilities are available at Napoli Centrale: The station is fully accessible. The Sala Blu office provides services and assists customers with disabilities. .
Nearby hotels include Grand Hotel Europa, Starhotels Terminus, B&B Hotel Napoli.
Gare de Sion has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food options include: Inglewood Sion, Brasserie de la Gare
Free. ATMs are available in the train station.
Ticket office support is available at Gare de Sion. Information desks are located in the main hall.
Luggage storage is available at Gare de Sion. Lost and found is available at the station.
Available at Gare de Sion: Parking, Taxis, WC.
Available at Gare de Sion: Bike Parking, Car Rental.
Accessibility facilities are available at Gare de Sion: Elevators, ramps.
Nearby hotels include Hotel Moxy Sion, Hotel Elite, Hotel Castel.
Here are some other resources that might have the information you need