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The cheapest and fastest coaches from Rome Termini to Siena station
Showing times, prices and bookable tickets for 02 Nov
- Cheapest price on 02 Nov
- £10
- Average ticket price on 02 Nov
- £14
- Fastest journey on 02 Nov
- 2 h 39 m
- Average journey duration on 02 Nov
- 2 h 44 m
- Buses on 02 Nov
- 15
- Distance
- 186 km
Cheap tickets
The best way to find a cheap coach ticket from Rome Termini to Siena station is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Rome Termini to Siena station will cost around £14 if you buy it on the day, but you can find cheap coach tickets today for only £10.
Fast coaches
On Mon 02 Nov, we found 15 buses from Rome Termini to Siena station, including 15 direct services.
These direct buses cover the 186 km distance in an average of 2 h 44 m but if you time it right, some buses will get you there in just 2 h 39 m .
The slowest buses will take 2 h 45 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.
FlixBus19:10 2h45 Roma, Autostazione Tiburtina 21:55 Siena, Stazione FS (Piazzale Carlo Rosselli) £10 1 One-way 0 changes- FlixBus
17:45 2h39 Roma, Autostazione Tiburtina 20:24 Siena, Stazione FS (Piazzale Carlo Rosselli) £10 1 One-way 0 changes - FlixBus
8:30 2h55 Roma, Autostazione Tiburtina 11:25 Siena, Stazione FS (Piazzale Carlo Rosselli) £10 1 One-way 0 changes - FlixBus
9:25 2h45 Roma, Autostazione Tiburtina 12:10 Siena, Stazione FS (Piazzale Carlo Rosselli) £10 1 One-way 0 changes - FlixBus
21:45 2h55 Roma, Autostazione Tiburtina 0:40 Siena, Stazione FS (Piazzale Carlo Rosselli) £11 1 One-way 0 changes
- FlixBus
17:45 2h39 Roma, Autostazione Tiburtina 20:24 Siena, Stazione FS (Piazzale Carlo Rosselli) £10 1 One-way 0 changes - FlixBus
14:15 2h45 Roma, Autostazione Tiburtina 17:00 Siena, Stazione FS (Piazzale Carlo Rosselli) £13 1 One-way 0 changes - FlixBus
19:10 2h45 Roma, Autostazione Tiburtina 21:55 Siena, Stazione FS (Piazzale Carlo Rosselli) £10 1 One-way 0 changes - FlixBus
6:30 2h45 Roma, Autostazione Tiburtina 9:15 Siena, Stazione FS (Piazzale Carlo Rosselli) £13 1 One-way 0 changes - FlixBus
9:25 2h45 Roma, Autostazione Tiburtina 12:10 Siena, Stazione FS (Piazzale Carlo Rosselli) £10 1 One-way 0 changes
Journey information
Overview: Bus from Rome Termini to Siena station
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Buses from Rome Termini to Siena station run on average 16 times per day, taking around 2h 51m. Cheap bus tickets for this journey start at £4 if you book in advance.
There are 16 coaches per day. The earliest coach runs at 03:30, the last at 20:15. The fastest coach covers the 186 km distance in 2h 39m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 186 km |
Average bus duration 2h 51m |
Cheapest ticket price £4 |
Buses per day 16 |
Direct buses 16 |
Fastest bus 2h 39m |
First bus 3:30 |
Last bus 20:15 |
Cheapest Month May |
Cheapest Day Thu |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Mon |
Least Busy Day Thu |
Best time to book 14 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Frequently asked questions about your Rome Termini to Siena station trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Rome Termini to Siena station.
Cheap coach tickets from Rome Termini to Siena station can start from as little as £4 when you book in advance. The average coach ticket price for Rome Termini to Siena station is £13; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest coach from Rome Termini to Siena station leaves at 3:30. Plan your trip with the Journey Planner from Omio.
The latest coach from Rome Termini to Siena station leaves at 20:15.
Yes, there are 16 direct coaches a day from Rome Termini to Siena station with FlixBus, Itabus, Marino Autolinee, Busitalia. Schedules can vary on holidays or weekends with fewer direct coaches.
Live departures
Rome Termini to Siena station bus times
The table below shows live departures for Rome Termini to Siena station coaches for today, Sunday 1 November. You can also manually refresh the results below to see updated coach journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
 107 | 5:35 Roma, Autostazione Tiburtina | 3h10 | 8:45 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| FlixBus | 6:30 Roma, Autostazione Tiburtina | 2h45 | 9:15 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| FlixBus | 7:45 Roma, Autostazione Tiburtina | 2h50 | 10:35 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
 2126 | 8:00 Roma, Autostazione Tiburtina | 2h50 | 10:50 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| FlixBus | 8:30 Roma, Autostazione Tiburtina | 2h55 | 11:25 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| 2402 | 11:00 Roma, Autostazione Tiburtina | 2h50 | 13:50 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| FlixBus | 11:25 Roma, Autostazione Tiburtina | 2h55 | 14:20 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| 206 | 13:50 Roma, Autostazione Tiburtina | 3h00 | 16:50 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| 2726 | 14:00 Roma, Autostazione Tiburtina | 2h50 | 16:50 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| 2400 | 15:00 Roma, Autostazione Tiburtina | 2h50 | 17:50 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| FlixBus | 21:45 Roma, Autostazione Tiburtina | 2h55 | 0:40 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
| 2494 | 22:15 Roma, Autostazione Tiburtina | 2h49 | 1:04 Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Why should you book Rome Termini to Siena station coaches with Omio?
FlixBus as well as Itabus, Marino Autolinee, Busitalia and more offer coaches services from Rome Termini to Siena station.
Omio is an official ticket reseller for all your travel options from Rome Termini to Siena station.
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of Itabus, Marino Autolinee or Busitalia to find the best option for your trip from Rome Termini to Siena station.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Rome Termini to Siena station.
Why book with Omio over Wanderu, Trainline or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Itabus, Marino Autolinee or Busitalia to find the best option for your trip from Rome Termini to Siena station.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Rome Termini to Siena station.
Bus providers: FlixBus, Itabus, Marino Autolinee, Busitalia from Rome Termini to Siena stationYou can travel by bus between Rome Termini to Siena station with FlixBus, Itabus, Marino Autolinee, Busitalia for as low as £4. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average FlixBus Duration
2h 39m
Cheapest FlixBus Price
£4
FlixBus frequency
11 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
Itabus
About
Itabus is a leading bus company in Italy, providing reliable and comfortable transportation services to its customers. Itabus operates a fleet of modern buses, ranging from luxury coaches to standard buses, all equipped with air conditioning, comfortable seating, and onboard entertainment.
Luggage & cancellation policy
Average Itabus Duration
2h 49m
Cheapest Itabus Price
£5
Itabus frequency
4 a day
Luggage included
One carry-on bag up to 10kg and one checked bag up to 20kg.
Additional luggage
5€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Dedicated seating areas; Accessible restrooms.
Bikes
Bikes are allowed.
Pets
Small pets allowed in carriers; larger pets must be leashed and muzzled.
Marino Autolinee
About
MarinoBus is an Italian bus company with more than 200 destinations and 6,000 connections across Italy and Europe. Originally focused on Basilicata and Apulia, its network has expanded to cover the rest of Italy as well as Switzerland, France, Germany, and Luxembourg. All MarinoBus coaches are equipped with spacious reclining seats, air conditioning, onboard restrooms, WiFi, minibars, and color TVs. For your next trip, you can book the standard ticket, which includes one piece of hand luggage and up to two checked bags per passenger
Luggage & cancellation policy
Average Marino Autolinee Duration
3h 0m
Cheapest Marino Autolinee Price
£9
Marino Autolinee frequency
2 a day
Luggage included
One carry-on bag up to 10kg (55x40x20 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
10€ per additional bag up to 20 kg.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a full refund. Cancellations within 24 hours incur a 50% fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible restrooms.
Bikes
Bikes are allowed.
Pets
Small pets allowed in carriers; larger pets must be leashed and muzzled.
Busitalia
About
Busitalia is an Italian public transport company, part of the FS Italiane Group, specializing in road passenger transport. It operates directly and through subsidiaries in Italy (including Busitalia Veneto and Busitalia Campania) and in the Netherlands via Qbuzz. Busitalia focuses on local public transport, complementing railway services in urban and suburban areas. The company also manages intermodal services in Umbria, including light rail, ferries, and funiculars. Busitalia is committed to renewing its fleet with more environmentally friendly buses, including electric and hybrid models. Amenities on their buses often include air conditioning, Wi-Fi, power outlets, and toilets.
Luggage & cancellation policy
Average Busitalia Duration
2h 40m
Cheapest Busitalia Price
£10
Busitalia frequency
1 a day
Luggage included
One piece of hand luggage (50x30x25 cm, max 10 kg) and one piece of hold luggage (80x50x30 cm, max 20 kg) are included free of charge.
Additional luggage
An additional hold luggage item (80x50x30 cm, max 20 kg) or special baggage (total volume not exceeding 240 cm, max 30 kg) can be purchased.
Cancellation Policy
Vouchers are issued for cancellations made before departure, which can be used for future purchases within one year.
Refund
If a journey is canceled or delayed at departure by more than 120 minutes due to the company's responsibility, passengers can choose between continuing the trip, a cancellation voucher, or a cash reimbursement.
Amenities on board the bus
Wifi
USB plugs
Accessibility
People with disabilities or reduced mobility have the right to free transport of their folding wheelchair or mobility aids in the luggage compartment, and assistance dogs and companions travel free of charge if continuous assistance is required.
Bikes
Bicycles are allowed on some suburban buses equipped with special racks, requiring a reservation and a supplement, and on the Trasimeno Lake Navigation Service with an extra fare.
Pets
Small pets (cats or small dogs) are allowed free of charge if held and not disturbing other customers; medium and large dogs require a ticket and must have a muzzle and leash.
Companies, tickets, and onboard amenities between Rome Termini and Siena station
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
When taking a coach from Rome Termini to Siena station, you can count on FlixBus, Itabus, Marino Autolinee, Busitalia for the best way to get you to Siena station. You can also check all possible coach companies who offer a service between Rome Termini and Siena station and compare the amenities they offer before buying a coach ticket.
Yes, the following accessibility options are available when taking the coach from Rome Termini to Siena station:
- Marino Autolinee
- Assistance
- Priority seating
- Accessible restrooms.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Itabus
- Assistance
- Dedicated seating areas
- Accessible restrooms.
Yes, there are bathrooms on board the coach from Rome Termini to Siena station for coach company FlixBus, Itabus, Marino Autolinee.
Yes, bikes are allowed on board the coach with coach company {providersWithBike}.
Whether you can cancel your coach ticket from Rome Termini to Siena station depends on the coach companies:
- Marino Autolinee
- You can cancel your ticket up to 24 hours before departure for a full refund. Cancellations within 24 hours incur a 50% fee.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Itabus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a fee.
No, there is no food available to purchase on board the coach from Rome Termini to Siena station.
Yes, the following luggage options are included when booking a coach ticket from Rome Termini to Siena station:
- Marino Autolinee
- One carry-on bag up to 10kg (55x40x20 cm) and one checked bag up to 20kg (80x50x30 cm).
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Itabus
- One carry-on bag up to 10kg and one checked bag up to 20kg.
Yes, the following additional luggage options are available when booking a coach ticket from Rome Termini to Siena station:
- Marino Autolinee
- 10€ per additional bag up to 20 kg.
- FlixBus
- Additional luggage can be purchased for a fee.
- Itabus
- 5€ per additional bag.
Yes, you can bring your pet on the coach from Rome Termini to Siena station. The following conditions apply:
- Marino Autolinee
- Small pets allowed in carriers
- larger pets must be leashed and muzzled.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
- Itabus
- Small pets allowed in carriers
- larger pets must be leashed and muzzled.
You can reserve your seat on the coach from Rome Termini to Siena station with the following coach company: FlixBus, Itabus, Marino Autolinee
Yes, there are USB plugs on board the coach from Rome Termini to Siena station with the following coach company: FlixBus, Itabus, Marino Autolinee, Busitalia.
Yes, there is Wifi on board the coach from Rome Termini to Siena station with the following coach company: FlixBus, Itabus, Marino Autolinee, Busitalia.
FAQs: Rome Termini to Siena station coach
Find answers to the most common questions about traveling from Rome Termini to Siena station by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Siena station, this guide helps you travel smarter and with confidence.
It's helpful to compare your options as there are 3 ways to travel between Rome Termini and Siena station including taking a train, coach and flight.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
Most popular buses to and from Siena station and Rome Termini
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