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How to travel from Roma Termini to Sion by train
Want to find out more about taking the train from Roma Termini to Sion? Look no further.
There are around 22 trains per day running between Roma Termini and Sion, which usually take 9 hours 37 minutes to complete the 393 miles (632 km) journey. It can take as little as 6 hours 11 minutes on the fastest services though, if you want to get there as quickly as possible. Although there aren't any direct services on this line, it's still easy to travel to Sion from Roma Termini, you'll just need to make 1 change along the way. During your journey, you're likely to be travelling with Frecciarossa, SNCF or Trenitalia, as these are the main train operators on this route.
You can save money on train tickets from Roma Termini to Sion if you book in advance, as tickets usually start from £63.88. Use our Journey Planner at the top of the page to compare ticket prices and get the cheapest fares.
Want to book your train tickets now? Just start a search with us today. If you want to find out more about the journey, read on for timetables (including first and last train times), FAQs and tips on how to book cheap train tickets.
Roma Termini to Sion by train
It takes an average of 9h 37m to travel from Roma Termini to Sion by train, over a distance of around 393 miles (632 km). There are normally 22 trains per day travelling from Roma Termini to Sion and tickets for this journey start from £63.88 when you book in advance.
| First train | 05:38 | |
|---|---|---|
| Last train | 23:51 | |
| Departure station | Roma Termini | |
| Arrival station | Sion | |
| Journey time | From 6h 11m | |
| Distance | 393 miles (632 km) | |
| Frequency | 22 trains per day | |
| Changes | 1 change | |
| Price | From £63.88 | |
| Train and bus operators | Itabus, Trenitalia, Autoservizi Salemi, Italo, SBB CFF FFS, Trenord, Marino, SNCF |
FAQs about the train journey from Roma Termini to Sion
Want to know more about your journey from Roma Termini to Sion? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.
What is the quickest journey time between Roma Termini and Sion by train?
Are there direct trains from Roma Termini to Sion?
What's the distance between Roma Termini and Sion by train?
Who runs the trains from Roma Termini to Sion?
Can you travel from Roma Termini to Sion without taking a flight?
What is the best way to get to Sion from Roma Termini?
What time is the first train from Roma Termini to Sion?
What time is the last train from Roma Termini to Sion?
How often do trains go from Roma Termini to Sion?
Do you need to prebook train tickets from Roma Termini to Sion?
Is there a return trip from Roma Termini to Sion?
Frecciarossa, Italo, Trenitalia and Intercity trains from Roma Termini to Sion
Frecciarossa
Italo
Trenitalia
Intercity
Frecciarossa trains are Trenitalia's flagship high-speed trains, capable of reaching speeds of up to 186 mph (300 km/h). The "red arrow" trains are distinguished by their comfort, their ultra-modern design and their reduced impact on the environment. All Frecciarossa trains are equipped with a food carriage, free WiFi connection and 4 levels of service – Standard, Premium (with drinks and welcome snacks served on arrival, as well as a morning newspaper), Business (with drinks and snacks, morning newspaper and larger seats) and Executive (with Fast Track, access to FrecciaClub lounges in selected stations, and gourmet meals served to your seat). You can now also travel with Frecciarossa between Milan and Paris via Turin, Modane and Chambéry. The new Frecciarossa trains have 4 levels of service – Standard, Business, Executive and Meeting Room – and two types of carriage: Silence Area, for those who want to travel in total tranquillity, and Allegro Area, for those who want to chat with their fellow passengers.
Italo is a high-speed train operator that runs services between many of the major cities across Italy. All Italo trains are modern, air conditioned, and have free WiFi available for all travellers. There are four comfort classes, or "ambiances", as Italo like to call them – Smart (the cheapest price), Comfort (with wider seats and extra legroom), Prima (with a welcome selection of food and drink, fast track boarding and extra space), and Executive Club (with all Prima services, extra-wide seats, access to Italo Club lounges and personal entertainment screens at your seat).
More information
Trenitalia is the national railway company of Italy, with a fleet including high-speed trains (Frecciarossa, Frecciargento and Frecciabianca), Intercity and Intercity night trains and regional trains. Trenitalia offers discounts and special promotions on selected routes, two types of discounted tickets for young people under 30 and people over 60.
More information
Trenitalia's Intercity trains run on standard lines outside the high-speed network, offering more than 90 trains a day that guarantee long and medium distance connections, ensuring wide coverage of the rail network. All Intercity trains are modern and comfortable with plenty of seats, retractable tables, power sockets, air conditioning, courtesy lights and plenty of luggage space. Intercity Night trains allow you to travel overnight in cabins with beds, berths or seating.
More information
Frecciarossa, Italo, Intercity and Eurocity classes from Roma Termini to Sion
Compare the different travel classes offered by Frecciarossa, Italo, Intercity and Eurocity when travelling from Roma Termini to Sion.
Frecciarossa
Italo
Intercity
Eurocity
Standard
With Frecciarossa Standard, you’ll enjoy high-quality services including eco-leather reclining seats, folding tables and free WiFi, but at a cheaper price.
- Entertainment portal
- Leather seats
- Free WiFi
- USB sockets
- Bar/restaurant carriage
- Welcome drink with sweet or salty snack
- Catering at your seat
- More legroom
- Foodbox + drink
- Quiet area
- Meeting room
- Open Bar
- Lounge access
- Free magazines/newspapers
Premium
Providing all the perks of First Class for the price of Second Class, Frecciarossa Premium offers more legroom and luggage space, as well as a welcome service offering a complimentary sweet or salty snack and drink. You can also order your meal via the EasyBistrò paid service available on board.
- Entertainment portal
- Leather seats
- Free WiFi
- USB sockets
- Bar/restaurant carriage
- Welcome drink with sweet or salty snack
- Catering at your seat
- More legroom
- Foodbox + drink
- Quiet area
- Meeting room
- Open Bar
- Lounge access
- Free magazines/newspapers
Business
If you’re travelling for work, Frecciarossa Business is the ideal option for you – it offers more legroom, glass dividers for more privacy, EasyBistrò meal service and a private 4-seat compartment called Salottino. A free foodbox containing a fresh product, a snack and a drink is also served to your seat.
- Entertainment portal
- Leather seats
- Free WiFi
- USB sockets
- Bar/restaurant carriage
- Welcome drink with sweet or salty snack
- Catering at your seat
- More legroom
- Foodbox + drink
- Quiet area
- Meeting room
- Open Bar
- Lounge access
- Free magazines/newspapers
Executive
Frecciarossa Executive can accommodate up to 10 single armchairs and offers plenty of legroom, wider reclining leather seats, free entry to FRECCIALounge at the main train stations, an exclusive open bar and Michelin-starred menu by the renowned Italian TV chef Carlo Cracco.
- Entertainment portal
- Leather seats
- Free WiFi
- USB sockets
- Bar/restaurant carriage
- Welcome drink with sweet or salty snack
- Catering at your seat
- More legroom
- Foodbox + drink
- Quiet area
- Meeting room
- Open Bar
- Lounge access
- Free magazines/newspapers
Smart
Although Smart is Italo’s standard and cheapest class, you won’t miss out on the fantastic service! This class provides you with the following amenities:
- Vending machine
- Entertainment portal
- Leather seats
- Power sockets at each seat
- Free WiFi
- Welcome service
- Fast track
- More legroom
- Free magazines/newspapers
- Salotto
- Personal screens
- Catering at your seat
Prima
In addition to all the perks of Italo Smart, Italo Prima also provides a little extra, such as a dedicated Fast Track service and a welcome service.
- Vending machine
- Entertainment portal
- Leather seats
- Power sockets at each seat
- Free WiFi
- Welcome service
- Fast track
- More legroom
- Free magazines/newspapers
- Salotto
- Personal screens
- Catering at your seat
Club Executive
If you fancy travelling in style, upgrade to Italo Club Executive and enjoy dedicated catering service, personal screens, and free entry to Italo Club Lounge.
- Vending machine
- Entertainment portal
- Leather seats
- Power sockets at each seat
- Free WiFi
- Welcome service
- Fast track
- More legroom
- Free magazines/newspapers
- Salotto
- Personal screens
- Catering at your seat
Economy
Take advantage of the restaurant carriage which offers a menu made of high-quality produce. Travelling with kids? Choose your seats in the dedicated Family Zone.
- Free WiFi
- Power sockets
- Bar/restaurant carriage
- Family area
- Power sockets at each seat
- Extra luggage
- Fold-down table
- Quiet area
First Class
In First Class, you'll get to travel in comfortable seats, enjoy free WiFi, as well as more space for your luggage and individual plug sockets (German + Swiss).
- Free WiFi
- Power sockets
- Bar/restaurant carriage
- Family area
- Power sockets at each seat
- Extra luggage
- Fold-down table
- Quiet area
Economy
Benefit from free WiFi, spacious seating, power sockets and air-conditioning in newer SBB's Eurocity trains.
- Free WiFi
- Air-conditioning
- Power sockets
- Luggage storage
- Catering at your seat
- More legroom
First Class
Treat yourself in SBB's First Class and enjoy more legroom, access to First Class Lounges, at-seat dining and plenty of space for your luggage.
- Free WiFi
- Air-conditioning
- Power sockets
- Luggage storage
- Catering at your seat
- More legroom
Onboard services on Frecciarossa, Italo, Intercity and Eurocity
Discover more about the onboard services offered on trains from Roma Termini to Sion.
Frecciarossa
Italo
Intercity
Eurocity
- You can take your bags on board Frecciarossa trains free of charge.
- In most cases, there are no luggage size limits. You’ll need to make sure that your luggage is compatible with the space available on board.
- You can go to the FrecciaBistrò café-bar counter located in the middle part of the train to get snacks, main courses, and drinks.
- You can also order your favourite meal from the comfort of your seat – go to the entertainment portal called Portale FRECCE and use the EasyBistrò service or ask a member of staff.
- If you travel in Premium or Business Class, you’ll get a free snack and drink. If you travel in Executive Class, you’ll get a complimentary meal by the renowned TV chef Carlo Cracco.
- You’ll find free WiFi on all Frecciarossa trains. Connect to their entertainment portal called Portale FRECCE and choose from a wide selection of movies, TV series, live news, eBooks, games, music, and podcasts.
- You can also use Portale FRECCE to get the latest updates on your journey, as well as book other services that will help you reach your destination.
- Children under 4 can travel for free if a seat is not assigned to them. If they do have a seat, they can get 50% off Base tickets (Frecciarossa’s standard fare).
- Children aged 4-14 also get 50% off.
- Bimbi Gratis offer: You can also get free travel for children under 15 plus 40% off Base tickets for adults, if you’re travelling in a family group of 2 to 5 people (including at least one adult and one child).
- You can travel with your bike for free on all Frecciarossa trains provided it’s not larger than 80 x 110 x 45cm.
- Your bike must be disassembled or folded and stored in a bag in one of the dedicated luggage racks.
- Small pets can travel on all Frecciarossa trains free of charge if they’re placed in a carrier or cage of max dimensions of 70 x 30 x 50cm.
- Bigger dogs are allowed on all trains if they have a half-price Standard ticket, they’re kept on a leash and equipped with a muzzle. You can’t travel with bigger dogs in Executive and Premium Class, in quiet carriages and in restaurant carriages.
- Guide and assistance dogs are allowed on all trains at no additional cost.
If you need to request special assistance, you can call: the toll-free number 800 90 60 60, which can be reached from a landline in Italy, or the national number +3902323232 which can be reached from a landline or mobile, even from abroad (international calling charges may apply).
Air-conditioning is available on board. You can also charge your devices thanks to the power sockets you can find at your seat.
- You can take your bags on board Italo trains free of charge.
- If you have a small bag or backpack, you can place it under your seat. If you’re travelling with a larger bag, you can place it on the luggage racks above your seat.
- In most cases, there are no luggage size limits. However, if you travel in Italo Smart, your bags must not be larger than 75 x 53 x 30cm.
While there’s no bar or restaurant carriage on Italo trains, you can use the vending machines on board to get snacks and drinks during your journey.
- Italo trains offer free WiFi and a free entertainment portal called ItaloLive, where you can choose from a wide selection of movies, TV series, live news, eBooks, games, music, and podcasts.
- You can also charge your devices thanks to the power sockets that are available at your seat.
- Children aged 0-3 travel for free on Italo trains if they don’t occupy a seat. However, if an adult travels with more than one child aged 0-3, they will need to pay for a seat.
- Children aged 2-14 get 50% off the Flex fare if they’re travelling in Italo’s Smart Class.
- You can travel with a folding bike if it’s stored in one of the dedicated luggage racks.
- You can travel with a traditional bike if it’s disassembled and placed in a bag that is not larger than 80 x 110 x 40cm.
- Pets under 10kg can travel for free on all Italo trains provided they’re placed in a carrier or cage.
- Pets over 10kg will need a ticket to travel with you. They must also be kept on a leash and equipped with a muzzle.
Priority seats for passengers with reduced mobility are available on Italo trains. They’re usually located next to an accessible toilet. All accessible toilets also have tactile and Braille signs.
Air-conditioning is available on all Italo trains, as well as at-seat power sockets.
You can take as much luggage as you want on SBB Intercity trains, provided that it fits in the luggage racks provided.
Many SBB Intercity trains will have a restaurant or bistro carriage so you can buy food and drink throughout your journey. You may be able to sit at a table in the restaurant carriage or take your meal back to your seat.
There are plug sockets on SBB trains. You can also enjoy free WiFi on Intercity trains via the SBB FreeSurf portal.
There is pushchair storage available on the train, as well as a baby changing toilet onboard. On Intercity trains, there is also a dedicated family carriage.
You can take your bicycle onboard SBB Intercity trains. Between 21st March and 31st October, it's compulsory to reserve a bike space on some Intercity trains. You must also buy a ticket for your bike at a ticket office, ticket machine or online.
Dogs under 30cm in height can travel for free if they're in a carrier and placed under your seat. Larger dogs can travel with you if you buy a Dog Day Pass for CHF 25, which can be purchased at a ticket office, at a ticket machine, online or on the SBB app. The pass is valid for a day on trains, ships, trams and buses in most Swiss cities.
SBB Intercity trains have priority seats for passengers with reduced mobility, as well as a wheelchair-accessible toilet.
There is a Business Zone and a Quiet Zone in First Class on SBB Intercity trains.
You can take as much luggage as you want on SBB Eurocity trains, provided that it fits in the luggage racks provided.
Many SBB Eurocity trains will have a restaurant or bistro carriage so you can buy food and drink throughout your journey. You may be able to sit at a table in the restaurant carriage or take your meal back to your seat.
There are plug sockets and free WiFi on SBB Eurocity trains.
There is pushchair storage available on the train, as well as a baby changing toilet onboard.
You can take your bike onboard SBB Eurocity trains provided that you can fit it into the storage space onboard, but you'll need to buy a ticket for it. You'll also need a reservation for the Swiss part of your journey when travelling internationally. You can make a reservation online or at a ticket office.
Dogs under 30cm in height can travel for free if they're in a carrier and placed under your seat. Larger dogs can travel with you if you buy a Dog Day Pass for CHF 25, which can be purchased at a ticket office, at a ticket machine, online or on the SBB app. The pass is valid for a day on trains, ships, trams and buses in most Swiss cities.
There is a wheelchair-accessible toilet onboard, plus priority seating for passengers with reduced mobility.
There is air conditioning on board newer SBB Eurocity trains, so you can travel in comfort.
Cheap train tickets from Roma Termini to Sion
Book in advance
Most of the train companies across Europe release their tickets around three to six months in advance, many of which can be cheaper the earlier you book. If you know the dates you want to travel, you may be able to find some cheaper train tickets from Roma Termini to Sion by booking early.§
Be flexible with your travel times
Many of the train services in Europe are also popular commuter services, lots of train companies increase ticket prices during “peak hours” (generally between 06:00 – 10:00 and 15:00 – 19:00 on weekdays). If you can, consider travelling outside of peak hours to find lower priced tickets.
Choose a slower or connecting train
On some of the busier routes, you might also have the option to take a slower or connecting train. It may take a little longer than some high-speed or direct services, but if you have a little extra time on your hands, you might find a cheaper fare. Plus, you'll have more time to enjoy the view of the countryside!
Look out for special deals
Take a look at our handy guides to find out when train operators release their special deals and offers to see if you can find cheap European train tickets for your journey.
For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.