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Trains from Roma Termini to Siena

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Italo

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  3. Roma Termini to Siena

About the train journey from Roma Termini to Siena

Want to travel from Roma Termini to Siena by train? Start your journey with us.

The train from Roma Termini to Siena usually takes 3 hours 55 minutes on average to travel 116 miles (186 km), although the quickest services can take as little as 3 hours 12 minutes. You can expect to find 33 trains per day running on this popular route. As there aren’t any direct services running between Roma Termini and Siena, you’ll need to make 1 change on your way to Siena. Trenitalia are the main train operator on this route and will whisk you to Siena in no time.

To help you get the best train deals, we'll highlight the cheapest train ticket prices from Roma Termini to Siena in our Journey Planner. Just remember, the sooner you book your tickets, the more you'll save, as advance tickets start from £17.60.

Keep reading for more information about the train journey to Siena, including FAQs, timetables with first and last train times and tips on booking cheap train tickets. If you’re ready to book, just start a search for tickets with us today.

Trains to Siena from Roma Termini

It takes an average of 3h 55m to travel from Roma Termini to Siena by train, over a distance of around 116 miles (186 km). There are normally 33 trains per day travelling from Roma Termini to Siena and tickets for this journey start from £17.60 when you book in advance.

First train

05:10

Last train

23:27

Departure stationRoma Termini
Arrival stationSiena
Journey time

From 3h 12m

Distance

116 miles (186 km)

Frequency

33 trains per day

Changes

1 change

Price

From £17.60

Train and bus operators

Flixbus, Itabus, Italo, Marino, Treni Turistici Italiani, Trenitalia

What do people frequently ask about the train journey from Roma Termini to Siena?

Want to know more about your journey from Roma Termini to Siena? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do I travel from Roma Termini to Siena?

You can get from Roma Termini to Siena by train in 3 hours and 55 minutes on average, with the fastest journeys taking just 3 hours and 12 minutes. You can also take the bus from Roma Termini to Siena. Check out our Journey Planner for more details.

How long does the train from Roma Termini to Siena take?

The average journey time by train between Roma Termini and Siena is 3 hours and 55 minutes, with around 33 trains per day running on this route. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.

How much does the train from Roma Termini to Siena cost?

Train tickets from Roma Termini to Siena can start from as little as £17.60 when you book in advance and are usually more expensive when purchased on the day. Prices can also vary depending on the time of day, route and class you book.

Is it possible to get a high-speed train from Roma Termini to Siena?

Yes, it is possible to travel on a high-speed train from Roma Termini to Siena. There are often different amenities available on board high-speed trains from Italo - take a look at the classes and onboard services. The fastest trip on a high-speed train can take 3 hours and 12 minutes.

What are the train times from Roma Termini to Siena?

Check out the next trains departing from Roma Termini to Siena for Tuesday 30th September 2025. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
09:5013:163h 26m, 2 changes
10:1013:403h 30m, 1 change
10:4014:173h 37m, 2 changes
10:5714:303h 33m, 1 change
11:1014:373h 27m, 1 change
11:2514:373h 12m, 1 change
11:5015:363h 46m, 1 change
12:1015:403h 30m, 1 change
13:1016:383h 28m, 1 change
14:1017:403h 30m, 1 change

Italo and Trenitalia trains from Roma Termini to Siena

You can travel from Roma Termini to Siena on Italo and Trenitalia trains. When you search for times and tickets, we might also show you some other options with multiple connections or operators if they’re available.

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

What Italo and Regional trains classes are there from Roma Termini to Siena?

Compare the different travel classes offered by Italo and Regional trains when travelling from Roma Termini to Siena.

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:

  • CoffeeCoffeeVending machine
  • AtSeatServiceAtSeatServiceEntertainment portal
  • LeatherSeatLeatherSeatLeather seats
  • PlugPlugPower sockets at each seat
  • WiFiWiFiFree WiFi
  • AdultPassengerAdultPassengerWelcome service
  • SingleSingleFast track
  • LegRoomLegRoomMore legroom
  • ReceiptReceiptFree magazines/newspapers
  • CompartmentCompartmentSalotto
  • TvTvPersonal screens
  • RestaurantRestaurantCatering 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.

    • CoffeeCoffeeVending machine
    • AtSeatServiceAtSeatServiceEntertainment portal
    • LeatherSeatLeatherSeatLeather seats
    • PlugPlugPower sockets at each seat
    • WiFiWiFiFree WiFi
    • AdultPassengerAdultPassengerWelcome service
    • SingleSingleFast track
    • LegRoomLegRoomMore legroom
    • ReceiptReceiptFree magazines/newspapers
    • CompartmentCompartmentSalotto
    • TvTvPersonal screens
    • RestaurantRestaurantCatering 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.

      • CoffeeCoffeeVending machine
      • AtSeatServiceAtSeatServiceEntertainment portal
      • LeatherSeatLeatherSeatLeather seats
      • PlugPlugPower sockets at each seat
      • WiFiWiFiFree WiFi
      • AdultPassengerAdultPassengerWelcome service
      • SingleSingleFast track
      • LegRoomLegRoomMore legroom
      • ReceiptReceiptFree magazines/newspapers
      • CompartmentCompartmentSalotto
      • TvTvPersonal screens
      • RestaurantRestaurantCatering at your seat

        Second Class

        Enjoy your journey with Trenitalia's regional trains. A First Class service may be available on some routes.

        • SnowflakeSnowflakeAir-conditioning
        • LuggageLuggageLuggage storage
        • PlugPlugPower sockets

          What are the onboard services on Italo and Regional trains?

          Discover more about the onboard services offered on trains from Roma Termini to Siena.

          LuggageLuggageWhat luggage limits are there?
          • 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.
          RestaurantRestaurantWhat food and drink is available?

          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.

          WiFiWiFiWhat onboard entertainment is available?
          • 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.
          ChildPassengerChildPassengerWhat facilities are there for travel with children?
          • 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.
          ModeOfTransportBikeModeOfTransportBikeCan I bring a bike on board?
          • 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.
          PetPetCan I bring pets on board?
          • 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.
          WheelchairWheelchairWhat special assistance is available?

          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.

          InfoInfoWhat else do I need to know?

          Air-conditioning is available on all Italo trains, as well as at-seat power sockets.

          LuggageLuggageWhat luggage limits are there?
          • You can take your bags on board Trenitalia's regional 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.
          RestaurantRestaurantWhat food and drink is available?

          At the moment, a restaurant service is not available on Trenitalia's regional trains. However, you can take your own food on board so pick up some snacks at the station before you set off.

          WiFiWiFiWhat onboard entertainment is available?

          Trenitalia's regional trains do not offer an entertainment portal on board. However, you can make use of your internet data, as well as charge your devices thanks to the power sockets that are available at your seat.

          ChildPassengerChildPassengerWhat facilities are there for travel with children?
          • Children under 4 can travel for free if they’re accompanied by an adult and a seat is not assigned to them.
          • Children aged 4-11 can get 50% off. Older children will need to have a full-price ticket.
          ModeOfTransportBikeModeOfTransportBikeCan I bring a bike on board?
          • You can take your bike, hoverboard, monowheel or e-scooter free of charge if it can be folded and doesn’t exceed these dimensions: 120 x 80 x 45cm.
          • If your bike can’t be folded, you’ll need to buy a bike ticket or another Second Class ticket.
          PetPetCan I bring pets on board?
          • Small pets can travel on Trenitalia's regional trains free of charge if they’re placed in a carrier or cage with max dimensions of 70 x 30 x 50cm.
          • Bigger dogs are allowed on all trains if they have a ticket, they’re kept on a leash and equipped with a muzzle.
          • Guide and assistance dogs are allowed on all trains at no additional cost.
          WheelchairWheelchairWhat special assistance is available?

          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).

          InfoInfoWhat else do I need to know?

          Air-conditioning is available on Trenitalia's regional trains.

          How do I find cheap train tickets from Roma Termini to Siena?

          If you’re planning a trip to Europe soon, our Trainline team of experts have put together some tips to help you find cheap tickets. Booking on the day in Europe is usually more expensive and costs can vary depending on the time of day, route or travel class.

          1. Book in advance

          The price of train tickets from Roma Termini to Siena starts at £17.60§ one-way for a Standard Class ticket if you book in advance. Most train companies across Europe release their tickets around three to six months ahead of time, so if you know the dates you want to travel, you may be able to find cheaper tickets.

          2. Be flexible with your travel times

          If you can, consider travelling outside of 'peak hours' (generally between 06:00 - 10:00 and 15:00 - 19:00 on weekdays) as many train companies increase their ticket prices during these commuter times.

          3. Buy a rail pass

          If you're visiting multiple locations on your trip, buying a rail pass can be cheaper than buying individual tickets. We're official retailers of Interrail Passes that are valid for travel within one country or multiple countries across Europe.

          4. Choose a slower or connecting train

          On some busier routes, you might have the option to take a slower or connecting train. It may take longer than some high-speed or direct services, but if you have some extra time on your hands, you might find a cheaper fare.

          5. Look out for train ticket sales and discounts

          Many train companies in Europe will often run sales on tickets throughout the year or offer discounts to senior/youth/group travellers, so keep an eye out!

          6. Take a night train

          Save on accommodation and use the night to travel by sleeper train to your next destination.

          For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.

          §Some train companies may not offer any Advance ticket types or cheaper deals for early bookings. On rare occasions, train companies may choose to release special offers closer to the date on last-minute or late-release tickets. This is dependent on the individual train operating company you travel with.

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