Siena to Milan runs about 2 times a day, with the first departure around 07:30 and the last around 07:30. One passenger pays €39.38, every fee included. The fastest door to door is 4h over 329 km, on services run by 2 operators across 1 mode.
What one seat costs
Every operator we hold on this corridor starts at €39.38, so there is no spread to show.
Typical fares · Priced for 11 October 2026
€39.38
- 240%Moves across the booking window
240%When it runs, leaving Siena
Typical first and last departure on this corridor.
- 07:30First departure
- 07:30Last departure
- 2Services per day
- 0%Run direct
07:30
07:30
2
0%Departure times on this route
12Go lists the departures it sells between Siena and Milan.
Partner link. The seller pays us a commission when a booking completes, and it never changes what you pay.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €107.59Fri25
- about €81.19Sat26
- about €84.49Sun27
- about €56.44Mon28
- about €67.99Tue29
- about €66.34Wed30
- about €83.39Thu1
- about €58.63Fri2
- about €61.38Sat3
- about €45.99Sun4
- about €48.73Mon5
- about €50.93Tue6
- about €54.79Wed7
- about €53.14Thu8
- about €43.79Fri9
- about €51.48Sat10
- about €39.38Sun11
- about €44.33Mon12
- about €42.13Tue13
- about €45.43Wed14
- about €58.09Thu15
Based on what this route has cost recently. The live fare is confirmed when you book.
The train gets you into Milan. These two partners take it from there, and the bed is theirs to book.
A room in Milan for the night the train gets in
Sort by distance from Milano Centrale and you can see which places are ten minutes on foot and which are not.
Search Milan on Booking.comOr compare on Expedia
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When to book Siena to Milan
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €43.2390 days
- €31.6860 days
- €39.9345 days
- €49.2830 days
- €58.0921 days
- €53.1414 days
- €83.397 days
- €84.493 days
- €107.591 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €31.68.
- How much it moves
- The gap between the cheapest and dearest lead time is 240 percent. The dearest point is €107.59, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 60 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Siena to Milan and to no other route on the site.
Clocks
Both ends keep the same time, so the arrival is the departure plus the journey.
The shape of it
329 km
293 km as the crow flies, 12% further by the route services take. The bearing runs north-west.
Who lives at each end
53,901 → 1,371,498
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
The route
What the journey looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 0% of the services we sell on this corridor run through without a change. The remaining 100% involve one connection.
- How far it really runs
- The route covers 329 km against 293 km in a straight line, a detour of 12 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Florence, Bologna. The gap between arriving and leaving is 59 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
Milan is large, and the road in from MXP can take longer than the last hour of the flight. Cars are not our business.
A car waiting when you land in Milan
Settled in advance, so the ride into Milan costs what it said it would rather than what the rank says.
Book a transfer from MXP with Welcome PickupsOr check Daytrip
Partner links. We earn a commission on a booking, and the fare is the same as going direct.
Who runs this route
The train gets in hours before any room is ready. Holding a bag is not what we sell.
Left luggage near Milano Centrale
Most of the points near Milano Centrale open before the first train and shut after the last one.
Check Milan on StasherOr try Bounce
Partner links. We earn a commission on a booking, and the price is the same as going direct.
Questions about Siena to Milan
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Siena to Milan?
The fastest journey from Siena to Milan takes 4h door to door, of which 2h 32m is spent moving, on the train. Most services take around 4h 20m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Siena to Milan?
The cheapest fare from Siena to Milan is €39.38, as of 24 September 2026. A typical fare across the next three weeks is €57.27. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Siena to Milan?
The cheapest way from Siena to Milan is by train, at €39.38 for one passenger on 11 October 2026. That journey takes 4h 15m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Siena to Milan?
Fares from Siena to Milan bottom out around 60 days before departure, at €31.68. Across the whole booking window the gap between the cheapest and the dearest lead time is 240 percent, measured on 24 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Siena to Milan?
Sunday is the cheapest day to depart from Siena to Milan, at €45.99. That is the median of 21 priced departure days across the next three weeks, as of 24 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Siena to Milan?
February is the cheapest of the next 5 months to travel from Siena to Milan, at €32.78 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs services from Siena to Milan?
2 operators sell services from Siena to Milan across 1 mode: Nuovo Trasporto Viaggiatori, Trenitalia. Journey times, fares and fare conditions differ between them, and the operator table on this page compares all of them on speed, flexibility and what is provided on board.
Is there a direct service from Siena to Milan?
0 percent of the services we sell from Siena to Milan are direct. The rest connect at Florence, Bologna, with about 59 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Siena to Milan use?
Services from Siena to Milan by train leave from Siena railway station and arrive at Milano Centrale. Allow about 44m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Siena to Milan?
2 of the 2 operators we sell from Siena to Milan allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Observed service A carrier record names this operator on this pair, carried through unchanged.
Prices come from the supplier wherever we hold a live quote. Elsewhere we show an indicative price built from the real distance, the real operator and a fare curve over lead time, day of the week and season. Those are labelled Estimated fare and cannot be booked.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Siena to Milan on 24 September 2026: 329 km of route against 293 km in a straight line, 2 services a day, 2 operators a cheapest fare of €39.38, and 4h door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
The train is the simple part. What you do once you are in Milan is somebody else's catalogue.
Day trips out of Milan and across Italy
Day trips that leave Milan in the morning and cover a good part of Italy by evening.
See Milan on GetYourGuideOr browse Viator
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The two ends, compared
Siena reaches 28 places in 1 countries on services we hold, over distances from 47 to 517 km. Milan reaches 369 places in 88 countries, from 31 to 10,268 km.
Other ways to make this journey
Leaving Siena
- 28Places you can leave for
- 1Countries
- 1Operators
1
1Arriving in Milan
Leaving Milan
- 369Places you can leave for
- 88Countries
- 125Operators