Bus tickets Siena to Rome from £4

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Compare all timetables for the bus from Siena to Rome

Here is a selection of the cheapest bus trips from the schedule from Siena to Rome from various bus operators like Itabus, FlixBus or MarinoBus for the next days.

today
£9
tomorrow
£5
Wednesday
£4
Thursday
£5
Friday
£4
Saturday
£4
Sunday
£5

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Itabus 2h 50m 09:25 Siena Train Station 12:15 Rome Tiburtina Bus Station  Premium Economy £9
Itabus 2h 50m 13:45 Siena Train Station 16:35 Rome Tiburtina Bus Station  Premium Economy £9
Itabus 2h 50m 16:25 Siena Train Station 19:15 Rome Tiburtina Bus Station  Premium Economy £9
MarinoBus 3h 15m 11:05 Siena Train Station 14:20 Rome Tiburtina Bus Station  Basic £11
MarinoBus 3h 10m 20:30 Siena Train Station 23:40 Rome Tiburtina Bus Station  Basic £18

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Itabus 2h 50m 04:00 Siena Piazza Antonio Gramsci 06:50 Rome Tiburtina Bus Station  Economy £5
Itabus 2h 50m 05:15 Siena Piazza Antonio Gramsci 08:05 Rome Tiburtina Bus Station  Economy £5
FlixBus 3h 5m 05:35 Siena Train Station 08:40 Rome Tiburtina Bus Station  Economy £5
FlixBus 2h 45m 21:00 Siena Train Station 23:45 Rome Tiburtina Bus Station  Economy £5
MarinoBus 3h 15m 11:05 Siena Train Station 14:20 Rome Tiburtina Bus Station  Basic £11

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Itabus 2h 50m 16:25 Siena Train Station 19:15 Rome Tiburtina Bus Station  Premium Economy £4
Itabus 2h 50m 05:15 Siena Train Station 08:05 Rome Tiburtina Bus Station  Premium Economy £6
FlixBus 2h 55m 07:00 Siena Train Station 09:55 Rome Tiburtina Bus Station  Economy £7
FlixBus 2h 50m 10:45 Siena Train Station 13:35 Rome Tiburtina Bus Station  Economy £7
MarinoBus 3h 15m 11:05 Siena Train Station 14:20 Rome Tiburtina Bus Station  Basic £11

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Itabus 2h 50m 16:25 Siena Central Bus Station 19:15 Rome Tiburtina Coach Station  Basic £5
FlixBus 3h 5m 05:35 Siena Train Station 08:40 Rome Tiburtina Bus Station  Economy £5
FlixBus 2h 50m 19:45 Siena Train Station 22:35 Rome Tiburtina Bus Station  Economy £5
Itabus 2h 50m 13:45 Siena Central Bus Station 16:35 Rome Tiburtina Coach Station  Basic £9
MarinoBus 3h 15m 11:05 Siena Central Bus Station 14:20 Rome Tiburtina Bus Station  Economy £11

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Itabus 2h 50m 09:25 Siena Train Station 12:15 Rome Tiburtina Bus Station  Premium Economy £4
Itabus 2h 50m 18:50 Siena Train Station 21:40 Rome Tiburtina Bus Station  Premium Economy £4
FlixBus 2h 50m 10:45 Siena Train Station 13:35 Rome Tiburtina Bus Station  Economy £5
FlixBus 2h 40m 12:40 Siena Train Station 15:20 Rome Tiburtina Bus Station  Economy £5
MarinoBus 3h 15m 11:05 Siena Train Station 14:20 Rome Tiburtina Bus Station  Basic £11

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Itabus 2h 50m 18:50 Siena Train Station 21:40 Rome Tiburtina Bus Station  Premium Economy £4
Itabus 2h 50m 16:25 Siena Piazza Antonio Gramsci 19:15 Rome Tiburtina Bus Station  Economy £5
FlixBus 2h 45m 21:00 Siena Train Station 23:45 Rome Tiburtina Bus Station  Economy £6
FlixBus 2h 45m 22:25 Siena Train Station 01:10 Rome Tiburtina Bus Station  Economy £7
MarinoBus 3h 15m 11:05 Siena Train Station 14:20 Rome Tiburtina Bus Station  Basic £11

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Itabus 2h 50m 16:25 Siena Central Bus Station 19:15 Rome Tiburtina Coach Station  Basic £5
Itabus 2h 50m 18:50 Siena Central Bus Station 21:40 Rome Tiburtina Coach Station  Basic £5
FlixBus 2h 55m 07:00 Siena Train Station 09:55 Rome Tiburtina Bus Station  Economy £7
FlixBus 2h 40m 08:45 Siena Train Station 11:25 Rome Tiburtina Bus Station  Economy £7
MarinoBus 3h 15m 11:05 Siena Train Station 14:20 Rome Tiburtina Bus Station  Basic £11

Best Price Offer: The price for the cheapest coach from Siena to Rome is £4 on 04/02/2026. Flexible travellers save on ticket prices.


Frequency of bus connections between Siena and Rome

See here how frequent the connections between Siena and Rome are, during different times and days of the week.
Saturday is the busiest day, with more than 60 daily coaches from Siena to Rome. Monday has instead the fewest connections, with only 14 daily coaches between Siena and Rome.
The busiest time of the day is the Morning, with 88 coaches from Siena to Rome, while Night sees the fewest connections between Siena and Rome, with 42 offers.

Facts about coaches from Siena to Rome

Compare all providers like Itabus, FlixBus and MarinoBus that travel 39 times every day by bus from Siena to Rome in one click! Book your bus ticket from Siena to Rome starting from £4!

Cheapest Bus £4
Fastest Bus 2h 40m
Earliest Coach 05:15
Latest Coach 22:25
Daily Bus Connections 39 Ø
Distance 184.3 km
Coach Companies Itabus, FlixBus and MarinoBus

Cheapest coach connections from Siena to Rome

Every day, 39 buses from 3 coach companies leave Siena for Rome: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 02/02/2026 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 02/02
£4
Tuesday 03/02
£6
Wednesday 04/02
£7
Thursday 05/02
£6
Friday 06/02
£4
Saturday 07/02
£4
Sunday 08/02
£11
Monday 09/02
Tuesday 10/02
£11
Wednesday 11/02
Thursday 12/02
£5
Friday 13/02
£5
Saturday 14/02
£7
Sunday 15/02
£11
Monday 16/02
Tuesday 17/02
£8
Wednesday 18/02
£8
Thursday 19/02
£4
Friday 20/02
£6
Saturday 21/02
Sunday 22/02
£6
Monday 23/02
Tuesday 24/02
£11
Wednesday 25/02
£8
Thursday 26/02
£8
Friday 27/02
£8
Saturday 28/02
Sunday 01/03

The cheapest time to travel from Siena to Rome

See here on which day and which time of the day you can find the cheapest bus ticket from Siena to Rome, for the next 30 days.
With a price starting from £4, Wednesday is the cheapest day for a coach from Siena to Rome. Sunday instead is the most expensive day with prices starting from £5.
Morning is the cheapest day time for bus tickets from Siena to Rome, with £4. Night is the most expensive time of the day with prices starting from £4.

How to save money travelling from Siena to Rome

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Siena to Rome in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Siena to Rome, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Siena to Rome are also emptier.

Beloved bus companies from Siena to Rome

These are the most booked bus companies between Siena to Rome from our users.

Itabus from Siena to Rome

Itabus

Here you will find the key facts about the Itabus bus route Siena to Rome:

Cheapest Price £4
Fastest Coach 2h 50m
Earliest Coach 05:15
Last Coach 18:50
Daily Connections 21 Ø
Found on 02/02/2026

All bus stations and stops in Siena and Rome

The map below shows you where to find all the bus stations in Siena and Rome.

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Siena to Rome? Compare all modes of transports from Siena to Rome.

Service and Comfort on the bus from Siena to Rome

Want to know which seat classes are available on the coaches from Siena to Rome? Or which bus companies serve the route Siena to Rome? Below you will find answers to your questions.

FAQs about the Siena to Rome bus

How much does a Siena - Rome coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Siena - Rome bus trip is available from £4 and takes 2h 50m. Compare offers and save money!

How much could I save by comparing buses from Siena to Rome?

The connection Siena to Rome is offered by 3 companies with ticket prices ranging from £4 to £27. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Siena - Rome route on average every day?

Each day, the bus route from Siena to Rome is offered by roughly 39 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Rome from Siena take?

The quickest coach from Siena to Rome is provided by FlixBus and takes 2h 40m. Coach tickets for this connection cost £7. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Siena to Rome?

The earliest bus to Rome departs from Siena at 05:15. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Siena to Rome?

The latest bus to Rome departs from Siena at 22:25. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Siena - Rome route?

Passengers looking to travel from Siena to Rome can travel with Itabus, FlixBus and MarinoBus. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Siena and Rome?

You can check all the direct connections between Siena and Rome by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Itabus, FlixBus and MarinoBus.

What can I take with me on the bus to Rome from Siena?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Siena Rome bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Siena Rome bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Siena to Rome on your planned travel date.

How does CheckMyBus find the best bus deals from Siena to Rome?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 39 daily trips between Siena and Rome. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Siena to Rome?

Prices and availability for 39 trips between Siena and Rome change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Siena to Rome

Basic
Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

Premium Economy
PremiumEconomy

A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.

More bus routes to Siena and to Rome

Here’s an overview of the most popular bus routes to Siena and to Rome. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus to Siena from Pistoia Bus to Siena from Pistoia
Coaches Montecatini Terme to Siena Coaches Montecatini Terme to Siena
Coach Arezzo to Siena Coach Arezzo to Siena
Buses Perugia to Siena Buses Perugia to Siena
Bus to Rome from Canosa di Puglia Bus to Rome from Canosa di Puglia
Coach from Trento to Rome Coach from Trento to Rome
Coach to Rome from Siracusa Coach to Rome from Siracusa
Villa Rosa to Rome coach Villa Rosa to Rome coach
Popular Airport Transfers to Siena and to Rome
CheckMyBus › Coaches in Italy › Coach to Siena › Coach to Rome

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