There are 8 ways to get from Siena to Cagliari by train, plane, car, car ferry, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, train to Pisa International Airport, fly
best- Take the train from Siena to Empolitrain
- Take the train from Empoli to Pisa Centraletrain
- Fly from Pisa International Airport (PSA) to Cagliari Elmas Airport (CAG)plane PSA - CAG
5h 24m€48–227Drive, car ferry
- Drive from Siena to Port of Livornocar
- Take the carferry from Port of Livorno to Port of Olbiacarferry
- Drive from Port of Olbia to Cagliaricar
13h 6m€89–157Train, train to Bologna Guglielmo Marconi Airport, fly
- Take the train from Siena to Firenze S.M.N.train
- Take the train from Firenze S.M.N. to Bologna Centraletrain
- Fly from Bologna Guglielmo Marconi Airport (BLQ) to Cagliari Elmas Airport (CAG)plane BLQ - CAG
6h 5m€51–277Train to Florence Peretola Airport, fly
- Take the train from Siena to Firenze S.M.N.train
- Fly from Florence Peretola Airport (FLR) to Cagliari Elmas Airport (CAG)plane FLR - CAG
5h 21m€59–269Train, train to Fiumicino International Airport, fly
- Take the train from Siena to Firenze S.M.N.train
- Take the train from Firenze S.M.N. to Roma Terminitrain
- Fly from Fiumicino International Airport (FCO) to Cagliari Elmas Airport (CAG)plane FCO - CAG
7h 14m€78–208Train, train to Roma Ciampino Airport, fly
- Take the train from Siena to Firenze S.M.N.train
- Take the train from Firenze S.M.N. to Roma Terminitrain
- Fly from Roma Ciampino Airport (CIA) to Cagliari Elmas Airport (CAG)plane CIA - CAG
7h 18m€72–247Bus, train, car ferry
- Take the bus from Colonna San Marco to Follonica Fsbus
- Take the train from Follonica to Cecinatrain Re
- Take the carferry from Port of Livorno to Port of Olbiacarferry
- Take the bus from Fermata di OLBIA PORTO ISOLA BIANCA to Fermata di CAGLIARI PIAZZA MATTEOTTI-ESTERNObus
17h 22m€59–113Bus, train, car ferry via Civitavecchia
- Take the bus from Siena-Via Tozzi to Grosseto F.S.bus 51G
- Take the train from Grosseto to Civitavecchiatrain Re
- Take the carferry from Port of Civitavecchia to Port of Arbataxcarferry
- Take the bus from Tortoli' Fra Locci to Cagliari Viale Marconi-Scuole Mediebus
17h 36m€54–115
Siena to Cagliari by bus, train, foot, and car ferry
Comparing Your Travel Options
The cheapest way to get from Siena to Cagliari is to bus and train and car ferry via Civitavecchia which costs €50 - €120 and takes 17h 36m.
The fastest way to get from Siena to Cagliari is to train and fly which takes 5h 21m and costs €55 - €270.
The distance between Siena and Cagliari is 624 km.
The best way to get from Siena to Cagliari without a car is to bus and train and car ferry which takes 17h 22m and costs €55 - €120.
It takes approximately 5h 24m to get from Siena to Cagliari, including transfers.
There are 2906+ hotels available in Cagliari.
What companies run services between Siena, Italy and Cagliari, Italy?
There is no direct connection from Siena to Cagliari. However, you can take the train to Empoli, take the train to Pisa Centrale, take the train to Pisa Airport Train Station, walk to Pisa International Airport (PSA) airport, fly to Cagliari Elmas Airport (CAG), walk to Aeroporto Elmas Partenze, then take the bus to Cagliari Piazza San Michele-Lato Via Abruzzi. Alternatively, you can take a vehicle from Siena to Cagliari via Port of Livorno and Port of Olbia in around 13h 6m.
- Website
- ryanair.com
Flights from Pisa International Airport to Cagliari Elmas Airport
- Ave. Duration
- 1h 11m
- When
- Every day
- Estimated price
- €30–200
Flights from Bologna Guglielmo Marconi Airport to Cagliari Elmas Airport
- Ave. Duration
- 1h 25m
- When
- Every day
- Estimated price
- €30–190
Flights from Roma Ciampino Airport to Cagliari Elmas Airport
- Ave. Duration
- 1h 5m
- When
- Every day
- Estimated price
- €30–160
- Website
- aeroitalia.com
Flights from Fiumicino International Airport to Cagliari Elmas Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- €35–90
- Website
- volotea.com
Flights from Florence Peretola Airport to Cagliari Elmas Airport
- Ave. Duration
- 1h 15m
- When
- Thursday and Sunday
- Estimated price
- €18–170
- Phone
- +39.06.5210550
- Website
- Trenitalia
Train from Siena to Empoli
- Ave. Duration
- 1h 2m
- Frequency
- Every 30 minutes
- Estimated price
- €7–11
- Website
- Trenitalia
Train from Empoli to Pisa Centrale
- Ave. Duration
- 46 min
- Frequency
- Every 15 minutes
- Estimated price
- €5–8
- Website
- Trenitalia
Train from Siena to Firenze S.M.N.
- Ave. Duration
- 1h 34m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Firenze S.M.N. to Bologna Centrale
- Ave. Duration
- 1h 28m
- Frequency
- 4 times a day
- Estimated price
- €11–15
- Website
- Trenitalia
Train from Siena to Firenze S.M.N.
- Ave. Duration
- 1h 34m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Siena to Firenze S.M.N.
- Ave. Duration
- 1h 34m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Firenze S.M.N. to Roma Termini
- Ave. Duration
- 3h 51m
- Frequency
- Every 4 hours
- Estimated price
- €30–45
- Website
- Trenitalia
Train from Siena to Firenze S.M.N.
- Ave. Duration
- 1h 34m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Firenze S.M.N. to Roma Termini
- Ave. Duration
- 3h 51m
- Frequency
- Every 4 hours
- Estimated price
- €30–45
- Website
- Trenitalia
Train from Follonica to Cecina
- Ave. Duration
- 43 min
- Frequency
- Hourly
- Estimated price
- €6–9
- Website
- Trenitalia
Train from Grosseto to Civitavecchia
- Ave. Duration
- 1h 11m
- Frequency
- Hourly
- Estimated price
- €12–18
- Website
- Trenitalia
- Phone
- +39 06 5210550
- Website
- Trenitalia Frecce
Train from Firenze S.M.N. to Bologna Centrale
- Ave. Duration
- 37 min
- Frequency
- Every 20 minutes
- Estimated price
- €12–22
- Website
- Trenitalia Frecce
Train from Firenze S.M.N. to Roma Termini
- Ave. Duration
- 1h 36m
- Frequency
- Every 20 minutes
- Estimated price
- €35–65
- Website
- Trenitalia Frecce
Train from Firenze S.M.N. to Roma Termini
- Ave. Duration
- 1h 36m
- Frequency
- Every 20 minutes
- Estimated price
- €35–65
- Website
- Trenitalia Frecce
Train from Grosseto to Civitavecchia
- Ave. Duration
- 55 min
- Frequency
- Every 3 hours
- Estimated price
- €14–25
- Website
- Trenitalia Frecce
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Firenze S.M.N. to Bologna Centrale
- Ave. Duration
- 39 min
- Frequency
- 4 times a day
- Estimated price
- €11–18
- Website
- Italo Treno
- Phone
- +39 06 68475475
- [email protected]
- Website
- Trenitalia Eurocity
Train from Firenze S.M.N. to Bologna Centrale
- Ave. Duration
- 1h 12m
- Frequency
- Twice daily
- Estimated price
- €27–70
- Website
- Trenitalia Eurocity
- 1st Class
- €45–70
- 2nd Class
- €27–40
- Phone
- +39 06 68475475
- Website
- Trenitalia Intercity
Train from Firenze S.M.N. to Bologna Centrale
- Ave. Duration
- 1h 17m
- Frequency
- Twice daily
- Estimated price
- €9–18
- Website
- Trenitalia Intercity
Train from Firenze S.M.N. to Roma Termini
- Ave. Duration
- 2h 40m
- Frequency
- Twice daily
- Estimated price
- €28–55
- Website
- Trenitalia Intercity
Train from Firenze S.M.N. to Roma Termini
- Ave. Duration
- 2h 40m
- Frequency
- Twice daily
- Estimated price
- €28–55
- Website
- Trenitalia Intercity
Train from Follonica to Cecina
- Ave. Duration
- 22 min
- Frequency
- Every 4 hours
- Estimated price
- €5–11
- Website
- Trenitalia Intercity
Train from Grosseto to Civitavecchia
- Ave. Duration
- 58 min
- Frequency
- Every 4 hours
- Estimated price
- €11–21
- Website
- Trenitalia Intercity
- Phone
- +39 199 168 182
- [email protected]
- Website
- tiemmespa.it
Bus from Colonna San Marco to Follonica Fs
- Ave. Duration
- 1h 6m
- Frequency
- Once daily
- Estimated price
- €7–10
- Schedules at
- tiemmespa.it
- Phone
- +39 0789 21487
- [email protected]
- Website
- Gruppo Turmo Travel
Bus from Fermata di OLBIA PORTO ISOLA BIANCA to Fermata di CAGLIARI PIAZZA MATTEOTTI-ESTERNO
- Ave. Duration
- 3h 45m
- Frequency
- 6 times a week
- Estimated price
- €13–19
- Website
- Gruppo Turmo Travel
- Phone
- +39 800 142 424
- [email protected]
- Website
- at-bus.it
Bus from Siena-Via Tozzi to Grosseto F.S.
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- €5–7
- Schedules at
- at-bus.it
- Phone
- +39 351 8374226
- [email protected]
- Website
- arst.sardegna.it
Bus from Tortoli' Fra Locci to Cagliari Viale Marconi-Scuole Medie
- Ave. Duration
- 2h 27m
- Frequency
- 4 times a day
- Estimated price
- €7–11
- Schedules at
- app.arstspa.it
- Phone
- +39.081.496.444
- [email protected]
- Website
- Grimaldi Lines
Car ferry from Port of Livorno to Port of Olbia
- Ave. Duration
- 7h 30m
- Frequency
- 5 times a day
- Estimated price
- €30–70
- Website
- Grimaldi Lines
- Only Passenger
- €30
- with added vehicle
- €70
Car ferry from Port of Livorno to Port of Olbia
- Ave. Duration
- 7h 30m
- Frequency
- 5 times a day
- Estimated price
- €30–70
- Website
- Grimaldi Lines
- Only Passenger
- €30
- with added vehicle
- €70
Car ferry from Port of Civitavecchia to Port of Arbatax
- Ave. Duration
- 9h
- Frequency
- Twice a week
- Estimated price
- €30–70
- Website
- Grimaldi Lines
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