Bus Siena to Bologna: Compare prices and save money

Compare all timetables for the bus from Siena to Bologna

Here is a selection of the cheapest bus trips from the schedule from Siena to Bologna from various bus operators like Itabus or FlixBus for the next days.

today

tomorrow

Sunday

$20

Monday

Tuesday

Wednesday

Thursday

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Itabus	2h 20m	10:55 AM	Siena	Train Station	1:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$20	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/26/2026 10:55:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/26/2026 1:15:00 PM. 50 Premium Economy ticket for $20 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	1:05 AM	Siena	Train Station	3:25 AM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$29	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/26/2026 1:05:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/26/2026 3:25:00 AM. 50 Premium Economy ticket for $29 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	1:55 PM	Siena	Train Station	4:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$29	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/26/2026 1:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/26/2026 4:15:00 PM. 50 Premium Economy ticket for $29 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	4:55 PM	Siena	Train Station	7:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$29	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/26/2026 4:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/26/2026 7:15:00 PM. 50 Premium Economy ticket for $29 per person are available. Travel duration is 2h 20m

Did you know that if you travel from Siena to Bologna via Florence, you can save more than $3? You can find the corresponding connections below.
- MarinoBus
  
  2h 40m
  
  0
  
  4:50 PM
  
  Siena
  Central Bus Station
  
  5:50 PM
  
  Florence
  Villa Costanza Bus Station
  
  0
  
  Economy
  
  $8
  
  A Bus from MarinoBus goes from Central Bus Station, Siena (Italy) at 7/27/2026 4:50:00 PM to Villa Costanza Bus Station, Florence (Italy) arriving at 7/27/2026 5:50:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 1h 0m
- FlixBus
  
  1h 15m
  
  0
  
  6:15 PM
  
  Florence
  Villa Costanza Bus Station
  
  7:30 PM
  
  Bologna
  Piazza XX Settembre Bus Station
  
  0
  
  Economy
  
  $9
  
  A Bus from FlixBus goes from Villa Costanza Bus Station, Florence (Italy) at 7/27/2026 6:15:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/27/2026 7:30:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 1h 15m
Travel time is 0h 20m longer, but you will save $3

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Itabus	2h 20m	10:55 AM	Siena	Train Station	1:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$9	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/27/2026 10:55:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/27/2026 1:15:00 PM. 50 Premium Economy ticket for $9 per person are available. Travel duration is 2h 20m
FlixBus	2h 15m	6:40 AM	Siena	Train Station	8:55 AM	Bologna	Piazza XX Settembre Bus Station	Economy	$10	A Bus from FlixBus goes from Train Station, Siena (Italy) at 7/27/2026 6:40:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/27/2026 8:55:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 2h 15m
FlixBus	2h 20m	4:05 PM	Siena	Train Station	6:25 PM	Bologna	Piazza XX Settembre Bus Station	Economy	$10	A Bus from FlixBus goes from Train Station, Siena (Italy) at 7/27/2026 4:05:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/27/2026 6:25:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	1:55 PM	Siena	Train Station	4:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$11	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/27/2026 1:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/27/2026 4:15:00 PM. 50 Premium Economy ticket for $11 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	4:55 PM	Siena	Train Station	7:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$11	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/27/2026 4:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/27/2026 7:15:00 PM. 50 Premium Economy ticket for $11 per person are available. Travel duration is 2h 20m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Itabus	2h 20m	10:55 AM	Siena	Train Station	1:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$9	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/28/2026 10:55:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/28/2026 1:15:00 PM. 50 Premium Economy ticket for $9 per person are available. Travel duration is 2h 20m
FlixBus	2h 15m	6:30 AM	Siena	Train Station	8:45 AM	Bologna	Piazza XX Settembre Bus Station	Economy	$10	A Bus from FlixBus goes from Train Station, Siena (Italy) at 7/28/2026 6:30:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/28/2026 8:45:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 2h 15m
FlixBus	2h 35m	12:15 PM	Siena	Train Station	2:50 PM	Bologna	Piazza XX Settembre Bus Station	Economy	$10	A Bus from FlixBus goes from Train Station, Siena (Italy) at 7/28/2026 12:15:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/28/2026 2:50:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 2h 35m
FlixBus	2h 30m	7:50 AM	Siena	Train Station	10:20 AM	Bologna	Piazza XX Settembre Bus Station	Economy	$11	A Bus from FlixBus goes from Train Station, Siena (Italy) at 7/28/2026 7:50:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/28/2026 10:20:00 AM. 50 Economy ticket for $11 per person are available. Travel duration is 2h 30m
Itabus	2h 20m	1:55 PM	Siena	Train Station	4:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$11	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/28/2026 1:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/28/2026 4:15:00 PM. 50 Premium Economy ticket for $11 per person are available. Travel duration is 2h 20m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Itabus	2h 20m	10:55 AM	Siena	Train Station	1:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$8	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/29/2026 10:55:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/29/2026 1:15:00 PM. 50 Premium Economy ticket for $8 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	1:55 PM	Siena	Train Station	4:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$11	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/29/2026 1:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/29/2026 4:15:00 PM. 50 Premium Economy ticket for $11 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	4:55 PM	Siena	Train Station	7:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$11	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/29/2026 4:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/29/2026 7:15:00 PM. 50 Premium Economy ticket for $11 per person are available. Travel duration is 2h 20m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Itabus	2h 20m	10:55 AM	Siena	Train Station	1:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$8	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/30/2026 10:55:00 AM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/30/2026 1:15:00 PM. 50 Premium Economy ticket for $8 per person are available. Travel duration is 2h 20m
FlixBus	2h 20m	4:05 PM	Siena	Train Station	6:25 PM	Bologna	Piazza XX Settembre Bus Station	Economy	$10	A Bus from FlixBus goes from Train Station, Siena (Italy) at 7/30/2026 4:05:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/30/2026 6:25:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	1:55 PM	Siena	Train Station	4:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$11	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/30/2026 1:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/30/2026 4:15:00 PM. 50 Premium Economy ticket for $11 per person are available. Travel duration is 2h 20m
Itabus	2h 20m	4:55 PM	Siena	Train Station	7:15 PM	Bologna	Piazza XX Settembre Bus Station	Premium Economy	$11	A Bus from Itabus goes from Train Station, Siena (Italy) at 7/30/2026 4:55:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/30/2026 7:15:00 PM. 50 Premium Economy ticket for $11 per person are available. Travel duration is 2h 20m
FlixBus	2h 35m	6:40 PM	Siena	Train Station	9:15 PM	Bologna	Piazza XX Settembre Bus Station	Economy	$11	A Bus from FlixBus goes from Train Station, Siena (Italy) at 7/30/2026 6:40:00 PM to Piazza XX Settembre Bus Station, Bologna (Italy) arriving at 7/30/2026 9:15:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 2h 35m

Frequency of bus connections between Siena and Bologna

See here how frequent the connections between Siena and Bologna are, during different times and days of the week.

Monday is the busiest day, with more than 20 daily buses from Siena to Bologna. Wednesday has instead the fewest connections, with only 3 daily coaches between Siena and Bologna.

The busiest time of the day is the Afternoon, with 32 buses from Siena to Bologna, while Evening sees the fewest connections between Siena and Bologna, with 1 offers.

Test cheapest views

The cheapest bus for the 7/19/2026 costs just $5, from Itabus

Facts about the bus from Siena to Bologna

Compare all providers like Itabus and FlixBus that travel 12 times every day by bus from Siena to Bologna in one click! Book your bus ticket from Siena to Bologna starting from $5!

Cheapest Bus	$5
Fastest Bus	2h 15m
Earliest Bus	1:05 AM
Latest Bus	6:40 PM
Daily Bus Routes	12 Ø
Distance	81.3 miles
Bus Companies	Itabus and FlixBus

Cheapest bus connections from Siena to Bologna

Every day, 12 buses from 2 bus companies leave Siena for Bologna: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/24/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 07/19

Monday 07/20

Tuesday 07/21

Wednesday 07/22

Thursday 07/23

Friday 07/24

Saturday 07/25

Sunday 07/26

$14

Monday 07/27

$10

Tuesday 07/28

Wednesday 07/29

Thursday 07/30

Friday 07/31

Saturday 08/01

Sunday 08/02

$14

Monday 08/03

$11

Tuesday 08/04

Wednesday 08/05

Thursday 08/06

$10

Friday 08/07

Saturday 08/08

Sunday 08/09

$13

Monday 08/10

$11

Tuesday 08/11

Wednesday 08/12

Thursday 08/13

Friday 08/14

Saturday 08/15

The cheapest time to travel from Siena to Bologna

See here on which day and which time of the day you can find the cheapest bus ticket from Siena to Bologna, for the next 30 days.

With a price starting from $6, Tuesday is the cheapest day for a bus from Siena to Bologna. Sunday instead is the most expensive day with prices starting from $11.

Night is the cheapest day time for bus tickets from Siena to Bologna, with $6. Evening is the most expensive time of the day with prices starting from $11.

How to save money travelling from Siena to Bologna

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Siena to Bologna in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Siena to Bologna, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Siena to Bologna are also emptier.

All bus stations and stops in Siena and Bologna

In the map below, you can see where to find all bus stations in Siena and Bologna.

Piazza Antonio Gramsci

Central Bus Station

Bus Stop

Viale Pietro Toselli 9

Colonna San Marco

Piazza XX Settembre Bus Station

Piazza XX Settembre 6

Piazza Roosevelt Bus Stop

San Biagio Cefalonia Bus Stop

Farini Bus Stop

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Siena to Bologna? Compare all modes of transports from Siena to Bologna.

Service and Comfort on the bus from Siena to Bologna

Want to know which seat classes are available on the buses from Siena to Bologna? Or which bus companies serve the route Siena to Bologna? Below you will find answers to your questions.

FAQs about the Siena to Bologna bus

How much does a Siena Bologna bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $5 and takes 2h 20m to reach Bologna. Compare offers to save money!

How much could I save by comparing buses from Siena to Bologna?

This route is offered by 2 companies with a range of ticket prices between $5 and $41. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Bologna.

On average, how many connections are available from Siena to Bologna each day?

Every day, the Siena to Bologna bus route is served by approximately 12 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Siena to Bologna take?

The fastest bus from Siena to Bologna is offered by FlixBus and takes 2h 15m. Bus tickets for this connection cost $10. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Siena to Bologna?

The earliest bus arriving in Bologna from Siena starts at 1:05 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Siena to Bologna?

The latest bus trip departing from Siena for Bologna starts at 6:40 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Siena Bologna route?

When traveling by bus from Siena to Bologna, passengers can travel with Itabus and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Siena and Bologna?

You can check all the direct connections between Siena and Bologna by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Itabus and FlixBus.

What can I take with me on the Siena to Bologna bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Siena Bologna bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Siena Bologna bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Siena to Bologna on your planned travel date.

Available seat classes which are offered on the bus route Siena to Bologna

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

Premium Economy

A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.

More bus routes to Siena and to Bologna

Here’s an overview of the most popular bus routes to Siena and to Bologna. Simply click on the connection of your choice, and you will find all the details about your bus route!