There are 9 ways to get from Isernia to Trieste by train (Trenitalia), bus, car, train, plane, or shuttle
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Venice
best- Take the train from Isernia to Roma Terminitrain Re
- Take the train from Roma Termini to Venezia Mestretrain
- Take the train from Venezia Mestre to Trieste Centraletrain Fr
8h 55m€97–165Train, bus
cheapest- Take the train from Isernia to Napoli Afragolatrain Re
- Take the bus from Afragola Via Arena to Trieste Central Bus Stationbus Itabus
15h 39m€59–104Bus
- Take the bus from Isernia to Roma, Autostazione Tiburtinabus Campobasso / ...
- Take the bus from Roma, Autostazione Tiburtina to Triestebus 540 / ...
12h 25m€64–106Drive 729 km
- Drive from Isernia to Triestecar 729 km
8h 29m€119–171Train to Naples Airport, fly to Trieste – Friuli Venezia Giulia Airport
- Take the train from Isernia to Casertatrain
- Fly from Naples Airport (NAP) to Trieste – Friuli Venezia Giulia Airport (TRS)plane NAP - TRS
5h 40m€61–216Train (Trenitalia)
- Take the train from Isernia to Roma Terminitrain Re
- Take the train from Roma Termini to Trieste Centraletrain Ic
11h 37m€92–190Train to Fiumicino International Airport, fly to Trieste – Friuli Venezia Giulia Airport
- Take the train from Isernia to Roma Terminitrain
- Fly from Fiumicino International Airport (FCO) to Trieste – Friuli Venezia Giulia Airport (TRS)plane FCO - TRS
5h 59m€78–243Train to Naples Airport, fly to Venice Marco Polo Airport, shuttle
- Take the train from Isernia to Casertatrain
- Fly from Naples Airport (NAP) to Venice Marco Polo Airport (VCE)plane NAP - VCE
- Take a shuttle bus from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
7h 22m€238–519Train to Fiumicino International Airport, fly to Venice Marco Polo Airport, shuttle
- Take the train from Isernia to Roma Terminitrain
- Fly from Fiumicino International Airport (FCO) to Venice Marco Polo Airport (VCE)plane FCO - VCE
- Take a shuttle bus from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
7h 36m€285–576
Isernia to Trieste by train
Comparing Your Travel Options
The cheapest way to get from Isernia to Trieste is to train and bus which costs €55 - €110 and takes 15h 39m.
The fastest way to get from Isernia to Trieste is to train and fly which takes 5h 40m and costs €60 - €220.
No, there is no direct bus from Isernia to Trieste. However, there are services departing from Isernia and arriving at Trieste via Roma, Autostazione Tiburtina. The journey, including transfers, takes approximately 12h 25m.
No, there is no direct train from Isernia to Trieste. However, there are services departing from Isernia and arriving at Trieste Centrale via Roma Termini and Venezia Mestre. The journey, including transfers, takes approximately 8h 55m.
The distance between Isernia and Trieste is 833 km. The road distance is 729 km.
The best way to get from Isernia to Trieste without a car is to train via Venice which takes 8h 55m and costs €95 - €170.
It takes approximately 8h 55m to get from Isernia to Trieste, including transfers.
Isernia to Trieste bus services, operated by ATM Azienda di Trasporti Molisana S.p.A., depart from Isernia station.
Isernia to Trieste train services, operated by Trenitalia, depart from Isernia station.
The best way to get from Isernia to Trieste is to train via Venice which takes 8h 55m and costs €95 - €170. Alternatively, you can bus, which costs €60 - €110 and takes 12h 25m.
What companies run services between Isernia, Italy and Trieste, Italy?
You can take a train from Isernia to Trieste Centrale via Roma Termini and Venezia Mestre in around 8h 55m. Alternatively, you can take a bus from Isernia to Trieste via Roma, Autostazione Tiburtina in around 12h 25m.
- Website
- ita-airways.com
Flights from Naples Airport to Trieste – Friuli Venezia Giulia Airport via Fiumicino International Airport
- Ave. Duration
- 3h 16m
- When
- Every day
- Estimated price
- €75–150
Flights from Fiumicino International Airport to Trieste – Friuli Venezia Giulia Airport
- Ave. Duration
- 1h 11m
- When
- Every day
- Estimated price
- €50–170
Flights from Naples Airport to Venice Marco Polo Airport via Fiumicino International Airport
- Ave. Duration
- 3h 23m
- When
- Every day
- Estimated price
- €75–150
Flights from Fiumicino International Airport to Venice Marco Polo Airport
- Ave. Duration
- 1h 8m
- When
- Every day
- Estimated price
- €70–180
- Website
- volotea.com
Flights from Naples Airport to Trieste – Friuli Venezia Giulia Airport via Fiumicino International Airport
- Ave. Duration
- 3h 27m
- When
- Every day
- Estimated price
- €75–150
Flights from Fiumicino International Airport to Trieste – Friuli Venezia Giulia Airport
- Ave. Duration
- 1h 12m
- When
- Every day
- Estimated price
- €50–170
Flights from Naples Airport to Venice Marco Polo Airport
- Ave. Duration
- 1h 20m
- When
- Sunday
- Estimated price
- €12–120
Flights from Naples Airport to Venice Marco Polo Airport via Fiumicino International Airport
- Ave. Duration
- 3h 23m
- When
- Every day
- Estimated price
- €75–150
Flights from Fiumicino International Airport to Venice Marco Polo Airport
- Ave. Duration
- 1h 8m
- When
- Every day
- Estimated price
- €70–180
- Website
- ryanair.com
Flights from Naples Airport to Trieste – Friuli Venezia Giulia Airport
- Ave. Duration
- 1h 20m
- When
- Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €35–180
Flights from Naples Airport to Venice Marco Polo Airport
- Ave. Duration
- 1h 20m
- When
- Every day
- Estimated price
- €29–140
- Website
- flyulendo.com
Flights from Naples Airport to Trieste – Friuli Venezia Giulia Airport
- Ave. Duration
- 1h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €21–170
Flights from Naples Airport to Venice Marco Polo Airport
- Ave. Duration
- 1h 20m
- When
- Every day
- Estimated price
- €13–110
- Phone
- +39.06.5210550
- Website
- Trenitalia
Train from Isernia to Roma Termini
- Ave. Duration
- 2h 24m
- Frequency
- Every 3 hours
- Estimated price
- €22–35
- Website
- Trenitalia
Train from Venezia Mestre to Trieste Centrale
- Ave. Duration
- 2h 48m
- Frequency
- Every 30 minutes
- Estimated price
- €17–24
- Website
- Trenitalia
Train from Isernia to Caserta
- Ave. Duration
- 1h 12m
- Frequency
- Every 3 hours
- Estimated price
- €10–15
- Website
- Trenitalia
Train from Isernia to Roma Termini
- Ave. Duration
- 2h 24m
- Frequency
- Every 3 hours
- Estimated price
- €22–35
- Website
- Trenitalia
Train from Isernia to Napoli Afragola
- Ave. Duration
- 1h 39m
- Frequency
- Every 4 hours
- Estimated price
- €14–20
- Website
- Trenitalia
Train from Isernia to Roma Termini
- Ave. Duration
- 2h 24m
- Frequency
- Every 3 hours
- Estimated price
- €22–35
- Website
- Trenitalia
Train from Isernia to Caserta
- Ave. Duration
- 1h 12m
- Frequency
- Every 3 hours
- Estimated price
- €10–15
- Website
- Trenitalia
Train from Isernia to Roma Termini
- Ave. Duration
- 2h 24m
- Frequency
- Every 3 hours
- Estimated price
- €22–35
- Website
- Trenitalia
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Roma Termini to Venezia Mestre
- Ave. Duration
- 3h 45m
- Frequency
- Every 2 hours
- Estimated price
- €60–100
- Website
- Italo Treno
Train from Venezia Mestre to Trieste Centrale
- Ave. Duration
- 2h 1m
- Frequency
- Once daily
- Estimated price
- €17–28
- Website
- Italo Treno
- Phone
- +39 06 5210550
- Website
- Trenitalia Frecce
Train from Venezia Mestre to Trieste Centrale
- Ave. Duration
- 1h 35m
- Frequency
- Every 3 hours
- Estimated price
- €20–35
- Website
- Trenitalia Frecce
Train from Roma Termini to Trieste Centrale
- Ave. Duration
- 5h 30m
- Frequency
- Twice daily
- Estimated price
- €90–160
- Website
- Trenitalia Frecce
- Phone
- +39 06 68475475
- Website
- Trenitalia Intercity
Train from Venezia Mestre to Trieste Centrale
- Ave. Duration
- 1h 57m
- Frequency
- 3 times a day
- Estimated price
- €15–28
- Website
- Trenitalia Intercity
Train from Roma Termini to Trieste Centrale
- Ave. Duration
- 8h 13m
- Frequency
- 3 times a day
- Estimated price
- €70–130
- Website
- Trenitalia Intercity
- Phone
- +39 0874 64744
- info@atm-molise.it
- Website
- atm-molise.it
Bus from Isernia to Roma, Autostazione Tiburtina
- Ave. Duration
- 2h 10m
- Frequency
- 3 times a day
- Estimated price
- €8–13
- Schedules at
- atm-molise.it
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- Flixbus
Bus from Isernia to Roma, Autostazione Tiburtina
- Ave. Duration
- 2h 25m
- Frequency
- Once daily
- Estimated price
- €14–22
- Website
- Flixbus
Bus from Roma, Autostazione Tiburtina to Trieste
- Ave. Duration
- 9h 15m
- Frequency
- Twice daily
- Estimated price
- €55–85
- Website
- Flixbus
- Phone
- +39 06 88 93 82 32
- Website
- Itabus S.p.A.
Bus from Afragola Via Arena to Trieste Central Bus Station
- Ave. Duration
- 13h
- Frequency
- Once daily
- Estimated price
- €45–85
- Website
- Itabus S.p.A.
- Phone
- +386 1 320 4530
- info@goopti.com
- Website
- GoOpti
Shuttle from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
- Ave. Duration
- 2h
- Frequency
- On demand
- Estimated price
- €210–360
- Website
- GoOpti
Shuttle from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
- Ave. Duration
- 2h
- Frequency
- On demand
- Estimated price
- €210–360
- Website
- GoOpti
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Booking & Getting There
Isernia to Trieste bus services, operated by ATM Azienda di Trasporti Molisana S.p.A., arrive at Roma, Autostazione Tiburtina station.
Isernia to Trieste train services, operated by Trenitalia, arrive at Roma Termini station.
Yes, the driving distance between Isernia to Trieste is 729 km. It takes approximately 8h 29m to drive from Isernia to Trieste.
Book your Isernia to Trieste train tickets online with Omio.
Book your Isernia to Trieste bus tickets online with Omio and FlixBus.
There are 3145+ hotels available in Trieste.
































