The cheapest and fastest buses from Bologna to Siena
Cheapest price
$8
Average price
$21
Fastest journey
1 h 10 m
Average duration
1 h 32 m
Buses per day
31
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 $21 if you buy it on the day, but the cheapest tickets can be found for only $8.
Of the 31 buses that leave Bologna for Siena on Mon, Dec 01, 18 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Dec 01 the direct buses cover the 131 km distance in an average of 1 h 32 m but if you time it right, some buses will get you there in just 1 h 10 m .
On Mon, Dec 01 the slowest buses will take 2 h 10 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.



1121
2723




Travel Information
Compare bus and train for Bologna to Siena
Omio recommends booking the bus as it is the most popular option from Bologna to Siena among Omio's users. If you are prioritising price take the bus with prices starting from €5. For those with little time consider booking a train which can get you there in 2h 35m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of €5, and a train costs an average of €16.
Distance: 81 miles (131 km)
Compare bus with
Most popular Bus | Train |
|---|---|
€11 Average price Cheapest | €23 Average price |
3h 10m Average total duration 2h 40m Onboard + 30m Additional time* | 3h 5m Average total duration Fastest 2h 35m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg 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.
Bologna to Siena Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Itabus | Departure Time 02:50AM | Arrival Time 05:10AM | Duration 2h20 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $16 |
Operator Itabus | Departure Time 03:40AM | Arrival Time 06:00AM | Duration 2h20 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $30 |
Operator Regionale | Departure Time 05:10AM | Arrival Time 09:38AM | Duration 4h28 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $21 |
Operator Itabus | Departure Time 06:10AM | Arrival Time 08:55AM | Duration 2h45 | Departure days Mon, Thu, Fri, Sat | Cheapest price $14 |
Operator Regionale | Departure Time 06:40AM | Arrival Time 10:40AM | Duration 4h00 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $21 |
Operator Regionale | Departure Time 07:30AM | Arrival Time 11:40AM | Duration 4h10 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $21 |
Operator BlaBlaCar | Departure Time 08:00AM | Arrival Time 10:10AM | Duration 2h10 | Departure days Tue | Cheapest price $13 |
Operator Regionale | Departure Time 08:10AM | Arrival Time 12:38PM | Duration 4h28 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $21 |
Operator Itabus | Departure Time 09:10AM | Arrival Time 06:30PM | Duration 9h20 | Departure days Mon, Thu, Fri, Sat | Cheapest price $26 |
Operator Regionale | Departure Time 09:10AM | Arrival Time 01:40PM | Duration 4h30 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $21 |
Operator FlixBus | Departure Time 09:45AM | Arrival Time 12:30PM | Duration 2h45 | Departure days Mon, Fri, Sat | Cheapest price $17 |
Operator Itabus | Departure Time 09:45AM | Arrival Time 12:05PM | Duration 2h20 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $14 |
Operator BlaBlaCar | Departure Time 09:50AM | Arrival Time 11:20AM | Duration 1h30 | Departure days Thu | Cheapest price $17 |
Operator BlaBlaCar | Departure Time 10:20AM | Arrival Time 11:40AM | Duration 1h20 | Departure days Mon | Cheapest price $13 |
Operator FlixBus | Departure Time 10:55AM | Arrival Time 02:25PM | Duration 3h30 | Departure days Tue, Wed | Cheapest price $24 |
Operator BlaBlaCar | Departure Time 11:00AM | Arrival Time 01:10PM | Duration 2h10 | Departure days Mon, Fri | Cheapest price $8 |
Operator Regionale | Departure Time 11:10AM | Arrival Time 03:37PM | Duration 4h27 | Departure days Sat | Cheapest price $24 |
Operator Itabus | Departure Time 11:20AM | Arrival Time 01:40PM | Duration 2h20 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $7 |
Operator BlaBlaCar | Departure Time 11:20AM | Arrival Time 01:10PM | Duration 1h50 | Departure days Fri | Cheapest price $14 |
Operator BlaBlaCar | Departure Time 12:00PM | Arrival Time 01:40PM | Duration 1h40 | Departure days Tue, Thu | Cheapest price $12 |
Operator Regionale | Departure Time 12:10PM | Arrival Time 04:40PM | Duration 4h30 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $21 |
Operator FlixBus | Departure Time 12:10PM | Arrival Time 02:55PM | Duration 2h45 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $9 |
Operator FlixBus | Departure Time 12:15PM | Arrival Time 02:40PM | Duration 2h25 | Departure days Mon, Thu, Fri, Sat | Cheapest price $10 |
Operator BlaBlaCar | Departure Time 12:20PM | Arrival Time 01:50PM | Duration 1h30 | Departure days Wed | Cheapest price $21 |
Operator BlaBlaCar | Departure Time 01:00PM | Arrival Time 03:20PM | Duration 2h20 | Departure days Mon, Fri | Cheapest price $12 |
Operator Regionale | Departure Time 01:10PM | Arrival Time 05:38PM | Duration 4h28 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $21 |
Operator BlaBlaCar | Departure Time 02:00PM | Arrival Time 03:40PM | Duration 1h40 | Departure days Tue | Cheapest price $16 |
Operator Regionale | Departure Time 02:10PM | Arrival Time 06:40PM | Duration 4h30 | Departure days Everyday | Cheapest price $21 |
Operator BlaBlaCar | Departure Time 02:20PM | Arrival Time 03:40PM | Duration 1h20 | Departure days Fri | Cheapest price $11 |
Operator Itabus | Departure Time 02:35PM | Arrival Time 11:50PM | Duration 9h15 | Departure days Thu, Sat, Sun | Cheapest price $26 |
Operator Itabus | Departure Time 03:00PM | Arrival Time 11:50PM | Duration 8h50 | Departure days Thu, Sat, Sun | Cheapest price $26 |
Operator BlaBlaCar | Departure Time 03:00PM | Arrival Time 04:40PM | Duration 1h40 | Departure days Sun | Cheapest price $12 |
Operator Regionale | Departure Time 03:10PM | Arrival Time 07:38PM | Duration 4h28 | Departure days Everyday | Cheapest price $21 |
Operator FlixBus | Departure Time 03:40PM | Arrival Time 06:15PM | Duration 2h35 | Departure days Everyday | Cheapest price $11 |
Operator Itabus | Departure Time 04:00PM | Arrival Time 01:04AM | Duration 9h04 | Departure days Mon, Fri, Sat, Sun | Cheapest price $32 |
Operator Regionale | Departure Time 04:10PM | Arrival Time 08:40PM | Duration 4h30 | Departure days Everyday | Cheapest price $21 |
Operator Itabus | Departure Time 04:20PM | Arrival Time 06:45PM | Duration 2h25 | Departure days Everyday | Cheapest price $7 |
Operator FlixBus | Departure Time 04:50PM | Arrival Time 07:05PM | Duration 2h15 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price $9 |
Operator BlaBlaCar | Departure Time 05:10PM | Arrival Time 06:50PM | Duration 1h40 | Departure days Mon | Cheapest price $18 |
Operator FlixBus | Departure Time 05:20PM | Arrival Time 07:50PM | Duration 2h30 | Departure days Mon, Fri, Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 05:30PM | Arrival Time 08:00PM | Duration 2h30 | Departure days Thu | Cheapest price $17 |
Operator Trenitalia | Departure Time 05:36PM | Arrival Time 09:39PM | Duration 4h03 | Departure days Everyday | Cheapest price $23 |
Operator BlaBlaCar | Departure Time 06:00PM | Arrival Time 08:10PM | Duration 2h10 | Departure days Mon | Cheapest price $13 |
Operator BlaBlaCar | Departure Time 06:10PM | Arrival Time 07:30PM | Duration 1h20 | Departure days Wed, Thu, Sun | Cheapest price $15 |
Operator BlaBlaCar | Departure Time 07:00PM | Arrival Time 08:30PM | Duration 1h30 | Departure days Sun | Cheapest price $12 |
Operator BlaBlaCar | Departure Time 07:20PM | Arrival Time 08:50PM | Duration 1h30 | Departure days Sun | Cheapest price $14 |
Operator FlixBus | Departure Time 07:35PM | Arrival Time 10:20PM | Duration 2h45 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $9 |
Operator BlaBlaCar | Departure Time 10:30PM | Arrival Time 12:10AM | Duration 1h40 | Departure days Wed | Cheapest price $13 |
Live departures
Bologna to Siena bus times
The table below shows live departures for Bologna to Siena buses for today, Sunday, November 30. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Autobus FI09V · TUSCANY LINE 18523 · Regionale 18223 | 1:10 PM Bologna Centrale | 4h30 | 5:40 PM Siena station | 2 transfers | |
2125 · 1802 | 1:35 PM Bologna, Autostazione (Piazza XX Settembre) | 9h15 | 10:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
2797 · 1802 | 2:00 PM Bologna, Autostazione (Piazza XX Settembre) | 8h50 | 10:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
Autobus TTPER B0445 · Tuscany Line 18479 · Regionale 18225 | 2:10 PM Bologna Centrale | 4h28 | 6:38 PM Siena station | 2 transfers | |
FlixBus | 2:40 PM Bologna, Autostazione (Piazza XX Settembre) | 2h35 | 5:15 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
3803 · 2494 | 3:00 PM Bologna, Autostazione (Piazza XX Settembre) | 9h04 | 12:04 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
Autobus FI11V · TUSCANY LINE 18495 · Regionale 18227 | 3:10 PM Bologna Centrale | 4h30 | 7:40 PM Siena station | 2 transfers | |
2401 | 3:20 PM Bologna, Autostazione (Piazza XX Settembre) | 2h25 | 5:45 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 3:50 PM Bologna, Autostazione (Piazza XX Settembre) | 2h15 | 6:05 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 4:20 PM Bologna, Autostazione (Piazza XX Settembre) | 2h30 | 6:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
BUS LP594+ TUSCANY LINE 18529 · Regionale 18229 | 4:36 PM Bologna Centrale | 4h03 | 8:39 PM Siena station | 2 transfers | |
FlixBus | 6:35 PM Bologna, Autostazione (Piazza XX Settembre) | 2h45 | 9:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
| Monday, December 1 | |||||
2495 | 1:50 AM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 4:10 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
3825 | 2:40 AM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 5:00 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
Autobus TTPER B0431 · Regionale 18501 · Regionale 18203 | 4:10 AM Bologna Centrale | 4h28 | 8:38 AM Siena station | 2 transfers | |
1121 | 5:10 AM Bologna, Autostazione (Piazza XX Settembre) | 2h45 | 7:55 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
Autobus TTPER B0435 · Tuscany Line 18505 · Regionale 18205 | 5:40 AM Bologna Centrale | 4h00 | 9:40 AM Siena station | 2 transfers | |
Autobus FI03V · TUSCANY LINE 18507 · Regionale 18207 | 6:30 AM Bologna Centrale | 4h10 | 10:40 AM Siena station | 2 transfers | |
Autobus FI05V · TUSCANY LINE 18467 · Regionale 18209 | 7:10 AM Bologna Centrale | 4h28 | 11:38 AM Siena station | 2 transfers | |
Autobus TTPER B0437 · TUSCANY LINE 18489 · Regionale 18211 | 8:10 AM Bologna Centrale | 4h30 | 12:40 PM Siena station | 2 transfers | |
2729 · 2490 | 8:10 AM Bologna, Autostazione (Piazza XX Settembre) | 9h20 | 5:30 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
2499 | 8:45 AM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 11:05 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 8:45 AM Bologna, Autostazione (Piazza XX Settembre) | 2h45 | 11:30 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2723 | 10:20 AM Bologna, Autostazione (Piazza XX Settembre) | 2h20 | 12:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
Autobus FI07V · Tuscany Line 18473 · Regionale 18219 | 11:10 AM Bologna Centrale | 4h30 | 3:40 PM Siena station | 2 transfers | |
FlixBus | 11:10 AM Bologna, Autostazione (Piazza XX Settembre) | 2h45 | 1:55 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 11:15 AM Bologna, Autostazione (Piazza XX Settembre) | 2h25 | 1:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
Autobus TTPER B0443 · Tuscany Line 18491 · Regionale 18221 | 12:10 PM Bologna Centrale | 4h28 | 4:38 PM Siena station | 2 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Bologna to Siena by bus or train
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Journey information
Overview: Bus from Bologna to Siena
Buses from Bologna to Siena run on average 14 times per day, taking around 2h 40m. Cheap bus tickets for this journey start at $6 (€5) if you book in advance.
There are 10 buses per day. The earliest bus runs at 00:15, the last at 23:54. The fastest bus covers the 81 miles (131 km) distance in 2h 15m.
Distance 81 miles (131 km) |
Average bus duration 2h 40m |
Cheapest ticket price $6 (€5) |
Buses per day 14 |
Direct buses 10 |
Fastest bus 2h 15m |
First bus 00:15 |
Last bus 23:54 |
Bus providers: Itabus, FlixBus, BlaBlaCar from Bologna to SienaYou can travel by bus between Bologna to Siena with Itabus, FlixBus, BlaBlaCar for as low as $6 (€5). When you search for schedules and tickets, Omio will show you the best journey
Itabus
FlixBus
BlaBlaCar
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.

Passengers board the bus most frequently from Bologna, Autostazione (Piazza XX Settembre), which is located around 1.4 miles (2.2 km) away from the city centre, and they get off the bus at Siena, Stazione FS (Piazzale Carlo Rosselli), located 1.5 miles (2.4 km) away from the city centre.
- Itabus
- Assistance
- Dedicated seating areas
- Accessible restrooms.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Piazza del Campo, a shell-shaped medieval square known for hosting the Palio horse race and surrounded by historic buildings
- Siena Cathedral, a stunning example of Italian Romanesque-Gothic architecture featuring intricate marble work and art by famous masters
- Palazzo Pubblico, a Gothic town hall with the Torre del Mangia offering panoramic views of the city
- Basilica of San Domenico, a large church housing relics of Saint Catherine of Siena and notable frescoes
- Santa Maria della Scala, a former hospital turned museum complex showcasing art and history exhibitions.
- Torre del Mangia, a tall tower offering panoramic views of the city and surrounding countryside
- Museo dell'Opera del Duomo, a museum housing an impressive collection of religious art and artifacts
- Fortezza Medicea, a historic fortress offering beautiful views and a peaceful park for relaxation
- Enoteca Italiana, a wine museum and tasting center where you can explore and enjoy Italian wines
- Take a cooking class to learn how to make traditional Tuscan dishes.
- Itabus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a 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.
To find the cheapest bus tickets for your trip from Bologna to Siena, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- Itabus
- One carry-on bag up to 10kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Itabus
- 5€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- Itabus
- Small pets allowed in carriers
- Larger pets must be leashed and muzzled.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from Bologna to Siena
- 05:30-23:00
- Free Wi-Fi
- Cafeteria Autostazione (in the station)
- Trattoria del Rosso (0.5 km)
- Osteria Broccaindosso (0.7 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 11, 21, 25, 30 Train: Bologna Centrale
Most popular bus connections from Bologna
More options for your journey from Bologna to Siena
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