Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Lampugnano | Siena Train Station | Cheapest | ||||
 | Bus | Milan (San Donato M3) | Siena Train Station | Fastest | ||||
| Bus | Lampugnano | Siena Train Station | No tags | ||||
| Bus | Aeroporto Linate Airport (LIN) | Siena Train Station | No tags | ||||
| Bus | Lampugnano | Siena Train Station | No tags |
Last refresh of the prices: Today at 11:09 PM CET.
Compare 2 ways to travel from Milano to Siena
Among the sustainable travel choices, the Carpool stands out as a good way to reach Siena. The journey takes about 3 hours 40 minutes and with fares starting at just R 275, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average priceR 204 - R 1 697 | Average duration6h 35m | 7kg CO₂e | ||
Carpool | Average priceR 275 - R 735 | Average duration3h 40m | 12kg CO₂e |
Where are the popular stops in Milano and Siena?
Stops in Milano
- AVia Giulio Natta, 228, 20151 Milano, Italy
- BPiazza I Maggio, 1, 20099 Sesto San Giovanni MI, Italy
- C
Linate Airport
- EVia Giuseppe Impastato, 27, 20138 Milano, Italy
- F
Molino Dorino
Molino Dorino, 20151 Milano, Italy
Stops in Siena
- APiazza Antonio Gramsci, 53100 Siena SI, Italy
- B
Via Sallustio Bandini, 21
Via Sallustio Bandini, 21, 53100 Siena SI, Italy - C
Via Giuseppe Mazzini, 58
Via Giuseppe Mazzini, 58, 53100 Siena SI, Italy - D
Via Riccardo Lombardi, 42
Via Riccardo Lombardi, 42, 53100 Siena SI, Italy - E
Torre Fiorentina
Torre Fiorentina, 53100 Siena SI, Italy - F
Siena Zona Industriale
Siena FS, 53100 Siena SI, Italy
Compare bus companies
Frequently asked questions about travelling from Milano to Siena by bus
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the bus ticket from Milano to Siena?
The cheapest bus tickets from Milano to Siena start at R 204. The average price for this route is around R 515. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Milano to Siena?
The average bus journey time from Milano to Siena is 6h 35m, covering a distance of 297 km. The fastest bus gets you there in 4h 20m and is operated by FlixBus.
Which bus companies service the Milano to Siena route?
What is the earliest and latest departure time for the bus from Milano to Siena?
The earliest bus departs from Milano to Siena at 00:00. And the latest bus departs at 23:55.
What are the CO₂ emissions for the bus trip from Milano to Siena?
A bus trip from Milano to Siena produces an estimated 7 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
What is the best bus company from Milano to Siena?
According to Busbud customers, the highest-rated bus company on this route is Itabus, with an average rating of 3.8 out of 5 stars based on 968 reviews.
Which bus company has the best Wi-Fi from Milano to Siena?
Based on reviews on Busbud, the bus company Itabus has the best Wi-Fi rating with a score of 3.0.
Which bus company offers the most punctual service from Milano to Siena?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Milano to Siena?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Itabus, with a cleanliness rating of 4.3 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Milano to Siena was searched and found on 13 Jan 2026 with a price of R 182To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Milano to Siena as early as possible.
You can expect to pay from R 182 to R 1 340 for a bus ticket from Milano to Siena based on the last 2 days. You can expect to find the cheapest price for the trip at R 182, which is on 2026-01-13.
Usually FlixBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
What's the cheapest way to go from Milano to Siena?
The Bus is the cheapest travel choice for this destination
