The cheapest and fastest buses from Bologna to Siena
Cheapest price on Oct 04
€6
Average ticket price on Oct 04
€12
Fastest journey on Oct 04
2 h 15 m
Average journey duration on Oct 04
2 h 19 m
Buses on Oct 04
13
Distance
131 km
The best way to find a cheap bus ticket from Bologna to Siena is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bologna to Siena will cost around €12 if you buy it on the day, but the cheapest tickets can be found for only €6.
On Sun, Oct 04, we found 13 buses from Bologna to Siena, including 13 direct services.
On Sun, Oct 04 the direct buses cover the 131 km distance in an average of 2 h 19 m but if you time it right, some buses will get you there in just 2 h 15 m .
On Sun, Oct 04 the slowest buses will take 2 h 20 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.
FlixBus9:45 AM2h45Bologna, Autostazione (Piazza XX Settembre)12:30 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€61One-way0 transfers
FlixBus12:15 PM2h40Bologna, Autostazione (Piazza XX Settembre)2:55 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€61One-way0 transfers
11217:00 AM2h20Bologna, Autostazione (Piazza XX Settembre)9:20 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€71One-way0 transfers
FlixBus3:40 PM2h35Bologna, Autostazione (Piazza XX Settembre)6:15 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€81One-way0 transfers
FlixBus4:50 PM2h15Bologna, Autostazione (Piazza XX Settembre)7:05 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€91One-way0 transfers
FlixBus4:50 PM2h15Bologna, Autostazione (Piazza XX Settembre)7:05 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€91One-way0 transfers
21252:00 PM2h20Bologna, Autostazione (Piazza XX Settembre)4:20 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€121One-way0 transfers
24013:30 PM2h20Bologna, Autostazione (Piazza XX Settembre)5:50 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€151One-way0 transfers
24952:50 AM2h20Bologna, Autostazione (Piazza XX Settembre)5:10 AMSiena, Stazione FS (Piazzale Carlo Rosselli)€301One-way0 transfers
272311:20 AM2h20Bologna, Autostazione (Piazza XX Settembre)1:40 PMSiena, Stazione FS (Piazzale Carlo Rosselli)€201One-way0 transfers
Journey information
Overview: Bus from Bologna to Siena
Buses from Bologna to Siena run on average 11 times per day, taking around 2h 51m. Cheap bus tickets for this journey start at €4 if you book in advance.
There are 10 buses per day. The earliest bus runs at 00:40, the last at 23:54. The fastest bus covers the 131 km distance in 2h 1m.
Distance 131 km |
Average bus duration 2h 51m |
Cheapest ticket price €4 |
Buses per day 11 |
Direct buses 10 |
Fastest bus 2h 1m |
First bus 12:40 AM |
Last bus 11:54 PM |
Cheapest Month May |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Thu |
Best time to book 14 days |
Live departures
Bologna to Siena bus times
The table below shows live departures for Bologna to Siena buses for today, Saturday, October 3. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
1121 | 7:00 AM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 9:20 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 9:45 AM Bologna, Autostazione (Piazza XX Settembre) | 2h45 | 12:30 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2723 | 11:20 AM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 1:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 12:15 PM Bologna, Autostazione (Piazza XX Settembre) | 2h25 | 2:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 12:15 PM Bologna, Autostazione (Piazza XX Settembre) | 2h40 | 2:55 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2125 | 2:00 PM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 4:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2401 | 3:30 PM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 5:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 3:40 PM Bologna, Autostazione (Piazza XX Settembre) | 2h35 | 6:15 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 4:50 PM Bologna, Autostazione (Piazza XX Settembre) | 2h15 | 7:05 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 5:20 PM Bologna, Autostazione (Piazza XX Settembre) | 2h30 | 7:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
Find all the dates and times for this journey
Why should you book Bologna to Siena buses with Omio?
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 to find the best option for your trip from Bologna 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 FlixBus with all available travel options, which are bus and train to ensure you get the best deal for traveling from Bologna to Siena.
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 to find the best option for your trip from Bologna to Siena.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Bologna to Siena.
Bus providers: FlixBus, Itabus from Bologna to SienaYou can travel by bus between Bologna to Siena with FlixBus, Itabus for as low as €4. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Itabus
FAQs: Bus from Bologna to Siena
Find answers to the most common questions about traveling from Bologna 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.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Itabus
- Assistance
- Dedicated seating areas
- Accessible restrooms.
- 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.
- 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.
- FlixBus
- Additional luggage can be purchased for a fee.
- Itabus
- 5€ per additional bag.
- 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 Bologna to Siena
Most Bologna to Siena buses use the Bologna, Autostazione (Piazza XX Settembre) to Siena, Stazione FS (Piazzale Carlo Rosselli) station pair, with some services arriving at Siena, Siena/Viale Pietro Toselli. Use this guide to compare Bologna and Siena bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Bologna station do buses to Siena leave from?
Getting to Bologna, Autostazione (Piazza XX Settembre) from Bologna city centre
Bologna, Autostazione (Piazza XX Settembre) is 1 km from Bologna city centre. Public transport options include:
Bologna, Autostazione (Piazza XX Settembre) bus station facilities and services
Bologna, Autostazione (Piazza XX Settembre) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafeteria Autostazione (in the station), Trattoria del Rosso (0.5 km), Osteria Broccaindosso (0.7 km).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance.
Tickets and information
Ticket office support is available at Bologna, Autostazione (Piazza XX Settembre).
Parking, taxis and toilets
Available at Bologna, Autostazione (Piazza XX Settembre): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bologna, Autostazione (Piazza XX Settembre): Elevators, ramps.
Which Siena station do buses from Bologna arrive at?
Getting to Siena, Stazione FS (Piazzale Carlo Rosselli) from Siena city centre
Siena, Stazione FS (Piazzale Carlo Rosselli) is 1 km from Siena city centre. Public transport options include:
Siena, Stazione FS (Piazzale Carlo Rosselli) bus station facilities and services
Siena, Stazione FS (Piazzale Carlo Rosselli) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Cafeteria and vending machines available.
Wi-Fi and ATMs
Wi-Fi is available at Siena, Stazione FS (Piazzale Carlo Rosselli). ATMs are available at Siena, Stazione FS (Piazzale Carlo Rosselli).
Tickets and information
Ticket office support is available at Siena, Stazione FS (Piazzale Carlo Rosselli).
Parking, taxis and toilets
Available at Siena, Stazione FS (Piazzale Carlo Rosselli): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Siena, Stazione FS (Piazzale Carlo Rosselli): Wheelchair ramps are provided.
Getting to Siena, Siena/Viale Pietro Toselli from Siena city centre
Siena, Siena/Viale Pietro Toselli is 1 km from Siena city centre. Public transport options include:
Siena, Siena/Viale Pietro Toselli bus station facilities and services
Siena, Siena/Viale Pietro Toselli has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Nearby cafes and fast food available.
Wi-Fi and ATMs
Wi-Fi is available at Siena, Siena/Viale Pietro Toselli. ATMs are available at Siena, Siena/Viale Pietro Toselli.
Tickets and information
Ticket office support is available at Siena, Siena/Viale Pietro Toselli.
Parking, taxis and toilets
Available at Siena, Siena/Viale Pietro Toselli: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Siena, Siena/Viale Pietro Toselli: Ramps and accessible paths available.
Most popular bus connections from Bologna
More options for your journey from Bologna to Siena
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