The cheapest and fastest buses from Milan to Siena
Cheapest price
$16
Average price
$44
Fastest journey
3 h 30 m
Average duration
3 h 56 m
Buses per day
26
Distance
293 km
The best way to find a cheap bus ticket from Milan to Siena is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Milan to Siena will cost around $44 if you buy it on the day, but the cheapest tickets can be found for only $16.
Of the 26 buses that leave Milan for Siena on Sun, Mar 01, 19 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Mar 01 the direct buses cover the 293 km distance in an average of 3 h 56 m but if you time it right, some buses will get you there in just 3 h 30 m .
On Sun, Mar 01 the slowest buses will take 4 h 40 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.
2125
FlixBus
FlixBus
2499
3801 · 2125




Travel Information
Compare bus, train, and flight for Milan to Siena
Omio recommends booking the bus as it is the most popular option from Milan to Siena among Omio's users. If you are prioritising price take the bus with prices starting from $10. For those with little time consider booking a train which can get you there in 4h 45m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.3kg. The ticket price range depends on the travel mode: a bus costs an average of $10, and a flight costs an average of $179.
Distance: 182 miles (293 km)
Compare bus with
Most popular Bus | Train | Flight |
|---|---|---|
$20 Average price Cheapest | $47 Average price | $185 Average price |
5h 20m Average total duration 4h 50m Onboard + 30m Additional time* | 5h 15m Average total duration Fastest 4h 45m Onboard + 30m Additional time* | 11h 52m Average total duration 8h 52m Onboard + 3h 0m Additional time* |
0.3 - 0.7kg CO2 emissions | 0.1 - 0.3kg CO2 emissions Lowest | - CO2 emissions |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Milan to Siena Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 12:35AM | Arrival Time 05:30AM | Duration 4h55 | Departure days Mon, Tue, Wed, Thu, Fri | Cheapest price $17 |
Operator FlixBus | Departure Time 01:10AM | Arrival Time 05:30AM | Duration 4h20 | Departure days Mon, Tue, Wed, Thu, Fri | Cheapest price $17 |
Operator FlixBus | Departure Time 02:25AM | Arrival Time 08:40AM | Duration 6h15 | Departure days Sun | Cheapest price $60 |
Operator BlaBlaCar | Departure Time 03:20AM | Arrival Time 07:40AM | Duration 4h20 | Departure days Mon | Cheapest price $37 |
Operator FlixBus | Departure Time 06:15AM | Arrival Time 12:30PM | Duration 6h15 | Departure days Mon, Fri | Cheapest price $16 |
Operator Itabus | Departure Time 06:50AM | Arrival Time 12:05PM | Duration 5h15 | Departure days Mon, Fri, Sun | Cheapest price $14 |
Operator FlixBus | Departure Time 06:50AM | Arrival Time 12:30PM | Duration 5h40 | Departure days Mon, Fri | Cheapest price $16 |
Operator BlaBlaCar | Departure Time 07:00AM | Arrival Time 10:50AM | Duration 3h50 | Departure days Sun | Cheapest price $45 |
Operator BlaBlaCar | Departure Time 07:20AM | Arrival Time 11:40AM | Duration 4h20 | Departure days Thu | Cheapest price $38 |
Operator FlixBus | Departure Time 08:00AM | Arrival Time 02:20PM | Duration 6h20 | Departure days Sun | Cheapest price $64 |
Operator FlixBus | Departure Time 08:15AM | Arrival Time 03:40PM | Duration 7h25 | Departure days Mon, Tue, Fri, Sun | Cheapest price $16 |
Operator FlixBus | Departure Time 08:20AM | Arrival Time 02:55PM | Duration 6h35 | Departure days Mon, Tue, Wed, Fri, Sun | Cheapest price $16 |
Operator BlaBlaCar | Departure Time 08:30AM | Arrival Time 12:50PM | Duration 4h20 | Departure days Mon | Cheapest price $34 |
Operator Itabus | Departure Time 08:55AM | Arrival Time 04:20PM | Duration 7h25 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price $17 |
Operator FlixBus | Departure Time 09:40AM | Arrival Time 02:40PM | Duration 5h00 | Departure days Mon, Thu, Fri | Cheapest price $16 |
Operator Itabus | Departure Time 09:45AM | Arrival Time 04:20PM | Duration 6h35 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price $17 |
Operator FlixBus | Departure Time 10:00AM | Arrival Time 03:00PM | Duration 5h00 | Departure days Sun | Cheapest price $60 |
Operator FlixBus | Departure Time 10:10AM | Arrival Time 07:40PM | Duration 9h30 | Departure days Mon, Tue, Thu, Fri, Sun | Cheapest price $30 |
Operator BlaBlaCar | Departure Time 10:20AM | Arrival Time 01:50PM | Duration 3h30 | Departure days Mon | Cheapest price $41 |
Operator BlaBlaCar | Departure Time 10:30AM | Arrival Time 01:50PM | Duration 3h20 | Departure days Tue | Cheapest price $42 |
Operator Itabus | Departure Time 10:40AM | Arrival Time 04:20PM | Duration 5h40 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price $10 |
Operator Itabus | Departure Time 11:30AM | Arrival Time 05:50PM | Duration 6h20 | Departure days Mon, Tue, Fri, Sun | Cheapest price $10 |
Operator BlaBlaCar | Departure Time 11:30AM | Arrival Time 03:00PM | Duration 3h30 | Departure days Mon | Cheapest price $41 |
Operator FlixBus | Departure Time 12:00PM | Arrival Time 07:40PM | Duration 7h40 | Departure days Mon, Thu, Fri, Sun | Cheapest price $11 |
Operator FlixBus | Departure Time 12:25PM | Arrival Time 06:15PM | Duration 5h50 | Departure days Mon, Thu, Fri, Sun | Cheapest price $16 |
Operator FlixBus | Departure Time 12:30PM | Arrival Time 06:55PM | Duration 6h25 | Departure days Sun | Cheapest price $78 |
Operator BlaBlaCar | Departure Time 01:30PM | Arrival Time 05:30PM | Duration 4h00 | Departure days Wed | Cheapest price $38 |
Operator FlixBus | Departure Time 02:25PM | Arrival Time 08:00PM | Duration 5h35 | Departure days Thu | Cheapest price $17 |
Operator FlixBus | Departure Time 02:45PM | Arrival Time 07:50PM | Duration 5h05 | Departure days Mon, Fri, Sun | Cheapest price $17 |
Operator BlaBlaCar | Departure Time 03:00PM | Arrival Time 06:40PM | Duration 3h40 | Departure days Sun | Cheapest price $38 |
Operator BlaBlaCar | Departure Time 03:30PM | Arrival Time 07:30PM | Duration 4h00 | Departure days Sun | Cheapest price $34 |
Operator FlixBus | Departure Time 03:30PM | Arrival Time 09:15PM | Duration 5h45 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price $16 |
Operator BlaBlaCar | Departure Time 04:00PM | Arrival Time 08:40PM | Duration 4h40 | Departure days Thu, Sun | Cheapest price $33 |
Operator FlixBus | Departure Time 04:20PM | Arrival Time 10:20PM | Duration 6h00 | Departure days Mon, Tue, Thu, Fri, Sun | Cheapest price $16 |
Operator FlixBus | Departure Time 05:05PM | Arrival Time 10:20PM | Duration 5h15 | Departure days Mon, Tue, Thu, Fri, Sun | Cheapest price $16 |
Operator BlaBlaCar | Departure Time 05:40PM | Arrival Time 09:10PM | Duration 3h30 | Departure days Sun | Cheapest price $36 |
Operator BlaBlaCar | Departure Time 05:50PM | Arrival Time 09:10PM | Duration 3h20 | Departure days Thu | Cheapest price $38 |
Operator BlaBlaCar | Departure Time 07:30PM | Arrival Time 11:50PM | Duration 4h20 | Departure days Thu | Cheapest price $48 |
Operator BlaBlaCar | Departure Time 09:00PM | Arrival Time 01:40AM | Duration 4h40 | Departure days Fri | Cheapest price $38 |
Operator FlixBus | Departure Time 09:20PM | Arrival Time 05:30AM | Duration 8h10 | Departure days Sat | Cheapest price $33 |
Operator FlixBus | Departure Time 10:00PM | Arrival Time 05:30AM | Duration 7h30 | Departure days Sat | Cheapest price $33 |
Operator Itabus | Departure Time 10:40PM | Arrival Time 05:10AM | Duration 6h30 | Departure days Everyday | Cheapest price $16 |
Operator Itabus | Departure Time 11:30PM | Arrival Time 05:10AM | Duration 5h40 | Departure days Everyday | Cheapest price $16 |
Live departures
Milan to Siena bus times
The table below shows live departures for Milan to Siena buses for tomorrow, Sunday, March 1. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 1:25 AM Milano, Autostazione Lampugnano | 6h15 | 7:40 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
2499 | 5:50 AM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 5h15 | 11:05 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus · FlixBus | 7:00 AM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 6h20 | 1:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
FlixBus | 7:15 AM Milano, Autostazione Lampugnano | 7h25 | 2:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus · FlixBus | 7:15 AM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 6h40 | 1:55 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
FlixBus | 7:20 AM Milano, Autostazione Lampugnano | 6h35 | 1:55 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
3801 · 2125 | 7:55 AM Milano, Autostazione Lampugnano | 7h25 | 3:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
3801 · 2125 | 8:45 AM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 6h35 | 3:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
FlixBus | 9:00 AM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 5h00 | 2:00 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus · FlixBus | 9:10 AM Milano, Milan Linate Airport | 9h30 | 6:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
2125 | 9:40 AM Milano, Autostazione Lampugnano | 5h40 | 3:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
3811 | 10:30 AM Milano, Autostazione Lampugnano | 6h20 | 4:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 11:00 AM Milano, Autostazione Lampugnano | 7h40 | 6:40 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 11:25 AM Milano, Autostazione Lampugnano | 5h50 | 5:15 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus · FlixBus | 11:30 AM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 6h25 | 5:55 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 1 transfer | |
FlixBus | 1:45 PM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 5h05 | 6:50 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 2:30 PM Milano, Autostazione Lampugnano | 5h45 | 8:15 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 3:20 PM Milano, Autostazione Lampugnano | 6h00 | 9:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
FlixBus | 4:05 PM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 5h15 | 9:20 PM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2495 | 9:40 PM Milano, Autostazione Lampugnano | 6h30 | 4:10 AM Siena, Stazione FS (Piazzale Carlo Rosselli) | 0 transfersDirect | |
2495 | 10:30 PM Milano, San Donato - Settore B (Viale Giuseppe Impastato) | 5h40 | 4:10 AM 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 Milan to Siena by bus, train, or flight
Compare bus, train, and flight 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.
Mar 01
Mar 02
Mar 03
Mar 04
Mar 05
Mar 06
Mar 07
Mar 08
Mar 09
Mar 10
Mar 11
Mar 12
Mar 13
Mar 14
Mar 15
Mar 16
Mar 17
Mar 18
Mar 19
Mar 20
Mar 21
Why should you book Milan 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 Milan 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, train and flight to ensure you get the best deal for traveling from Milan 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 Milan to Siena.
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Milan to Siena.
Journey information
Overview: Bus from Milan to Siena
Buses from Milan to Siena run on average 21 times per day, taking around 4h 50m. Cheap bus tickets for this journey start at $10 (€8) if you book in advance.
There are 18 buses per day. The earliest bus runs at 00:10, the last at 23:55. The fastest bus covers the 182 miles (293 km) distance in 5h 15m.
Distance 182 miles (293 km) |
Average bus duration 4h 50m |
Cheapest ticket price $10 (€8) |
Buses per day 21 |
Direct buses 18 |
Fastest bus 5h 15m |
First bus 00:10 |
Last bus 23:55 |
Bus providers: FlixBus, Itabus, BlaBlaCar from Milan to SienaYou can travel by bus between Milan to Siena with FlixBus, Itabus, BlaBlaCar for as low as $10 (€8). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Itabus
BlaBlaCar
FAQs: Bus from Milan to Siena
Find answers to the most common questions about traveling from Milan 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.
- 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.
- 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 Milan to Siena
- 06:00-23:00
- Free Wi-Fi
- Cafeteria Lampugnano (in the station)
- Trattoria Milano (0.5 km)
- Pizza Express (0.7 km).
- Available outside the station.
- Elevators, ramps
- Available in the station.
- Metro: M1 Bus: 68, 78, 80
- 06:00-22:00
- Free Wi-Fi
- Cafeteria Italiana (in the station)
- Fast Food Express (in the station)
- Trattoria Milano (0.5 km).
- Available outside the station.
- Elevators, ramps
- Available in the station.
- Bus: 121, 132 Metro: M3
More options for your journey from Milan to Siena
Here are some other resources that might have the information you need
