Last refresh of the prices: Today at 1:56 PM CEST.
Compare 2 ways to travel from Siena to Rome
We recommend taking the bus
Among the sustainable travel choices, the Bus stands out as a good way to reach Rome. The journey takes about 3 hours 5 minutes and with fares starting at just R 123, it presents an excellent value for a comfortable ride.
Based on 12379 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained about the Wi-Fi. FlixBus ticket prices on this trip start at R 158
Flixbus Siena Rome recent customer reviews
Driver was great. Just need far better signage at Siena FS. Lots of people were stressed about whether they were at the exact location.
Based on 991 reviews, the company was rated 3.8 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained about the timeliness. Itabus ticket prices on this trip start at R 123
According to user feedback, the bus service from Siena to Rome is appreciated for its comfort and affordability. Passengers have noted that it generally runs on time with effective communication, although there was a mention of a slight delay in pickup at one point.
Tiemme Siena Rome recent customer reviews
From Siena to Rome it’s perfect solution, price and comfort. On time and great communication. Thank you very much
5 out of 5 stars
Eleonora A.
The ride was great. The one feedback is that the bus arrived 10 minutes late to pick passengers up in Siena.
5 out of 5 stars
Leonie Y.
The Tiemme counter staff downstairs (Siena) didn't answer my question specifically about my bicycle. The driver didn't provide any updates. The driver smoked immediately upon getting outside whil we were fetching our bags.
Based on 917 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the staff and the temperature but often complained about the Wi-Fi. MarinoBus ticket prices on this trip start at R 298
MarinoBus Siena Rome recent customer reviews
It was a great trip although the wifi did not work as I needed it . Apart from that it was a comfortable enjoyable trip.
4 out of 5 stars
Peta S.
Take the FixBus they were more ontime. Marino Bus was one hour 25 minutes late and didn’t sent any notice until already 45 minutes late (not that I internet at that point).
Frequently asked questions about travelling from Siena to Rome by bus
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the bus ticket from Siena to Rome?
The cheapest bus tickets from Siena to Rome start at R 123. The average price for this route is around R 277. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Siena to Rome?
The average bus journey time from Siena to Rome is 3h 5m, covering a distance of 187 km. The fastest bus gets you there in 1h 45m and is operated by FlixBus.
Which bus companies service the Siena to Rome route?
Several major bus companies operate on this route with 28 buses available per day, including services from FlixBus, Itabus, Tiemme SpA, MarinoBus.
What is the earliest and latest departure time for the bus from Siena to Rome?
The earliest bus departs from Siena to Rome at 05:15. And the latest bus departs at 22:25.
What are the CO₂ emissions for the bus trip from Siena to Rome?
A bus trip from Siena to Rome produces an estimated 4.658125 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
What is the best bus company from Siena to Rome?
According to Busbud customers, the highest-rated bus company on this route is Tiemme SpA, with an average rating of 4.4 out of 5 stars based on 103 reviews.
Which bus company has the best Wi-Fi from Siena to Rome?
Based on reviews on Busbud, the bus company MarinoBus has the best Wi-Fi rating with a score of 3.3.
Which bus company offers the most punctual service from Siena to Rome?
According to Busbud traveller reviews, the most punctual bus company on this route is Tiemme SpA, with a punctuality rating of 4.5 out of 5 stars.
Which bus company has the cleanest buses from Siena to Rome?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Tiemme SpA, with a cleanliness rating of 4.7 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
29/03
R 166
30/03
R 144
Today
R 124
01/04
R 247
02/04
R 247
03/04
R 247
04/04
R 186
05/04
R 187
The cheapest trip from Siena to Rome was searched and found on 31 Mar 2026 with a price of R 124
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Siena to Rome as early as possible.
You can expect to pay from R 124 to R 1 285 for a bus ticket from Siena to Rome based on the last 2 days. You can expect to find the cheapest price for the trip at R 186, which is on 2026-04-04.
Usually Itabus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
What's the cheapest way to go from Siena to Rome?
The Bus is the cheapest travel choice for this destination
The cheapest trip from Siena to Rome was searched and found on 31 Mar 2026 with a price of R 124
The Bus is the cheapest travel choice for this destination
