The cheapest and fastest buses from Florence to Siena
Cheapest price
€7
Average price
€12
Fastest journey
50 m
Average duration
52 m
Buses per day
15
Distance
50 km
The best way to find a cheap bus ticket from Florence to Siena is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Florence to Siena will cost around €12 if you buy it on the day, but the cheapest tickets can be found for only €7.
Of the 15 buses that leave Florence for Siena on Fri, May 22, 15 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, May 22 the direct buses cover the 50 km distance in an average of 52 m but if you time it right, some buses will get you there in just 50 m .
On Fri, May 22 the slowest buses will take 55 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.
24954:15 AM0h55Scandicci, Villa Costanza (Florence)5:10 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€71One-way0 transfers
11218:25 AM0h55Scandicci, Villa Costanza (Florence)9:20 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€71One-way0 transfers
272312:45 PM0h55Scandicci, Villa Costanza (Florence)1:40 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€71One-way0 transfers
20710:05 AM1h00Scandicci, Villa Costanza (Florence)11:05 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€101One-way0 transfers
FlixBus6:55 PM0h55Scandicci, Villa Costanza (Florence)7:50 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€131One-way0 transfers
FlixBus4:40 AM0h50Scandicci, Villa Costanza (Florence)5:30 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€131One-way0 transfers
FlixBus8:05 PM0h50Scandicci, Villa Costanza (Florence)8:55 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€131One-way0 transfers
FlixBus1:30 PM0h50Scandicci, Villa Costanza (Florence)2:20 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€131One-way0 transfers
24954:15 AM0h55Scandicci, Villa Costanza (Florence)5:10 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€71One-way0 transfers
11218:25 AM0h55Scandicci, Villa Costanza (Florence)9:20 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€71One-way0 transfers
Travel Information
Compare train and bus for Florence to Siena
Omio recommends booking the train as it is the most popular option from Florence to Siena among Omio's users. If you are prioritising price take the train with prices starting from €10. For those with little time consider booking a train which can get you there in 1h 6m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.0kg. The ticket price range depends on the travel mode: a train costs an average of €10, and a bus costs an average of €7.
Distance: 50 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€11 Average price | €10 Average price Cheapest |
1h 36m Average total duration 1h 6m Onboard + 30m Additional time* | 1h 36m Average total duration Fastest 1h 6m Onboard + 30m Additional time* |
0.1 - 0.1kg CO2 emissions | 0.0 - 0.0kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Florence to Siena bus times
The table below shows live departures for Florence to Siena buses for today, Thursday, May 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 1:30 PM Scandicci, Villa Costanza (Florence) | 0h50 | 2:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 1:45 PM Scandicci, Villa Costanza (Florence) | 0h55 | 2:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2125 | 3:25 PM Scandicci, Villa Costanza (Florence) | 0h55 | 4:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2401 | 4:55 PM Scandicci, Villa Costanza (Florence) | 0h55 | 5:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 6:00 PM Scandicci, Villa Costanza (Florence) | 0h55 | 6:55 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 6:10 PM Scandicci, Villa Costanza (Florence) | 0h55 | 7:05 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 7:05 PM Scandicci, Villa Costanza (Florence) | 0h55 | 8:00 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 9:25 PM Scandicci, Villa Costanza (Florence) | 0h55 | 10:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
| Friday, May 22 | |||||
2495 | 4:15 AM Scandicci, Villa Costanza (Florence) | 0h55 | 5:10 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 4:40 AM Scandicci, Villa Costanza (Florence) | 0h50 | 5:30 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 7:45 AM Scandicci, Villa Costanza (Florence) | 0h55 | 8:40 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
1121 | 8:25 AM Scandicci, Villa Costanza (Florence) | 0h55 | 9:20 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 9:00 AM Scandicci, Villa Costanza (Florence) | 0h55 | 9:55 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
207 | 10:05 AM Scandicci, Villa Costanza (Florence) | 1h00 | 11:05 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 10:20 AM Scandicci, Villa Costanza (Florence) | 1h00 | 11:20 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2723 | 12:45 PM Scandicci, Villa Costanza (Florence) | 0h55 | 1:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Florence to Siena by train or bus
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
May 21
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Why should you book Florence to Siena buses with Omio?
Why book with Omio vs Marino Autolinee?
- Compare with other providers: On Omio, you can not only buy tickets for Marino Autolinee, but also compare tickets for the likes of FlixBus, Itabus, Autolinee Curcio or Autolinee Toscane - Urbano Area Metropolitana Fiorentina to find the best option for your trip from Florence to Siena.
- 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 Marino Autolinee with all available travel options, which are train and bus to ensure you get the best deal for traveling from Florence to Siena.
Why book with Omio over Checkmybus, Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus, Itabus, Autolinee Curcio or Autolinee Toscane - Urbano Area Metropolitana Fiorentina to find the best option for your trip from Florence to Siena.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Florence to Siena.
Journey information
Overview: Bus from Florence to Siena
Buses from Florence to Siena run on average 19 times per day, taking around 1h 6m. Cheap bus tickets for this journey start at €7 if you book in advance.
There are 14 buses per day. The earliest bus runs at 00:40, the last at 23:55. The fastest bus covers the 50 km distance in 50m.
Distance 50 km |
Average bus duration 1h 6m |
Cheapest ticket price €7 |
Buses per day 19 |
Direct buses 14 |
Fastest bus 50m |
First bus 12:40 AM |
Last bus 11:55 PM |
Cheapest Month Apr |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Wed |
Best time to book 91 days |
Bus providers: Marino Autolinee, FlixBus, Itabus, BlaBlaCar, Autolinee Curcio, Autolinee Toscane - Urbano Area Metropolitana Fiorentina, Autolinee Toscane - Linee Regionali from Florence to SienaYou can travel by bus between Florence to Siena with Marino Autolinee, FlixBus, Itabus, BlaBlaCar, Autolinee Curcio, Autolinee Toscane - Urbano Area Metropolitana Fiorentina, Autolinee Toscane - Linee Regionali for as low as €7. When you search for schedules and tickets, Omio will show you the best journey
Marino Autolinee
FlixBus
Itabus
BlaBlaCar
Autolinee Curcio
Autolinee Toscane - Urbano Area Metropolitana Fiorentina
Autolinee Toscane - Linee Regionali
FAQs: Bus from Florence to Siena
Find answers to the most common questions about traveling from Florence to Siena by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Siena, this guide helps you travel smarter and with confidence.

- Marino Autolinee
- Assistance
- Priority seating
- Accessible restrooms.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Itabus
- Assistance
- Dedicated seating areas
- Accessible restrooms.
- 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.
- 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.
- Marino Autolinee
- 10€ per additional bag up to 20 kg.
- FlixBus
- Additional luggage can be purchased for a fee.
- Itabus
- 5€ per additional bag.
- 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.
popular bus stations
Popular bus stations from Florence to Siena
- 06:00-22:00
- Free Wi-Fi
- Elevators, ramps
- Available in the station.
- Bus: 37, 72 Tram: T1
Most popular bus connections from Florence
More options for your journey from Florence to Siena
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