Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Siena Train Station | Terminal Bus Villa Constanza | Cheapest | ||||
 | Bus | Siena Train Station | Florence (Villa Costanza) | Fastest | ||||
| Bus | Siena Train Station | Terminal Bus Villa Constanza | No tags | ||||
 | Bus | Siena Train Station | Terminal Bus Villa Constanza | No tags | ||||
| Bus | Siena Train Station | Florence (Villa Costanza) | No tags |
Last refresh of the prices: Yesterday at 13:28 CEST.
Compare 2 ways to travel from Siena to Florence
Among the sustainable travel choices, the Bus stands out as a good way to reach Florence. The journey takes about 55 minutes and with fares starting at just COP 33,902, it presents an excellent value for a comfortable ride.
Where are the popular stops in Siena and Florence?
Stops in Siena
- APiazza Antonio Gramsci, 53100 Siena SI, Italy
- B
Via Sallustio Bandini, 21
Via Sallustio Bandini, 21, 53100 Siena SI, Italy - C
Via Giuseppe Mazzini, 58
Via Giuseppe Mazzini, 58, 53100 Siena SI, Italy - D
Via Riccardo Lombardi, 42
Via Riccardo Lombardi, 42, 53100 Siena SI, Italy - E
Torre Fiorentina
Torre Fiorentina, 53100 Siena SI, Italy - F
Siena Zona Industriale
Siena FS, 53100 Siena SI, Italy
Stops in Florence
- AA1 - Autostrada del Sole, 50018 Scandicci FI, Italy
- B
Florence - Piazzale Montelungo
50129 Centro Storico FI, Italy - DVia della Costituzione, 185, 50018 Scandicci FI, Italy
- EPiazza della Stazione 45, 50123 Firenze, Italy
- FVia Cassia, 49B, 50023 Impruneta FI, Italy
Compare bus companies
Frequently asked questions about travelling by bus from Siena to Florence
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Siena to Florence?
The cheapest coach tickets from Siena to Florence start from COP 33,902. The average price for this route is around COP 62,032. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Siena to Florence?
The average bus journey time from Siena to Florence is 55m, covering a distance of 31 miles. The fastest bus can take you there in 50m and is operated by FlixBus.
Which bus companies service the Siena to Florence route?
Several major bus companies operate on this route with 14 buses available per day, including services from FlixBus, Itabus, MarinoBus, BlaBlaCar Bus.
What is the earliest and latest departure time for the bus from Siena to Florence?
The earliest bus departs from Siena to Florence at 00:45. And the latest bus departs at 20:25.
What are the CO₂ emissions for the bus trip from Siena to Florence?
A bus journey from Siena to Florence produces an estimated 1.2195 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Siena to Florence?
According to Busbud customers, the highest-rated bus company on this route is MarinoBus, with an average rating of 4.1 out of 5 stars based on 919 reviews.
Which company has the best Wi-Fi from Siena to Florence?
Based on Busbud reviews, 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 Florence?
According to Busbud traveller reviews, the most punctual bus company on this route is MarinoBus, with a punctuality rating of 4.3 out of 5 stars.
Which bus company has the cleanest buses from Siena to Florence?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is MarinoBus, with a cleanliness rating of 4.3 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Siena to Florence was searched and found on 29 Apr 2026 with a price of COP 30,286To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Siena to Florence as early as possible.
You can expect to pay from COP 30,286 to COP 111,752 for a bus ticket from Siena to Florence based on the last 2 days. You can expect to find the cheapest price for the trip at COP 30,286, which is on 2026-04-29.
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.
