There are 9 ways to get from Trieste to Isernia by train (Trenitalia), bus, car, plane, train, 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 (Trenitalia)
best- Take the train from Trieste Centrale to Roma Terminitrain Fr
- Take the train from Roma Termini to Iserniatrain Re
8h 35m€120–225Fly Trieste – Friuli Venezia Giulia Airport to Naples Airport, train
cheapest- Fly from Trieste – Friuli Venezia Giulia Airport (TRS) to Naples Airport (NAP)plane TRS - NAP
- Take the train from Caserta to Iserniatrain
6h 34m€56–180Bus
- Take the bus from Trieste to Roma, Autostazione Tiburtinabus N997 / ...
- Take the bus from Roma, Autostazione Tiburtina to Iserniabus Rome Tiburtina
11h 40m€60–107Drive 730.4 km
- Drive from Trieste to Iserniacar 730.4 km
8h 25m€116–167Train via Trieste Centrale Station
- Take the train from Trieste Centrale Station to Roma Terminitrain 8902
- Take the train from Roma Termini to Iserniatrain Re
9h 21m€104–197Fly Trieste – Friuli Venezia Giulia Airport to Fiumicino International Airport, train
- Fly from Trieste – Friuli Venezia Giulia Airport (TRS) to Fiumicino International Airport (FCO)plane TRS - FCO
- Take the train from Roma Termini to Iserniatrain
6h 32m€74–234Shuttle to Venice Marco Polo Airport, fly to Naples Airport, train
- Take a shuttle bus from Trieste Centrale to Venezia, Aeroporto Marco Polo di Venezia
- Fly from Venice Marco Polo Airport (VCE) to Naples Airport (NAP)plane VCE - NAP
- Take the train from Caserta to Iserniatrain
8h 2m€235–681Shuttle to Venice Marco Polo Airport, fly to Fiumicino International Airport, train
- Take a shuttle bus from Trieste Centrale to Venezia, Aeroporto Marco Polo di Venezia
- Fly from Venice Marco Polo Airport (VCE) to Fiumicino International Airport (FCO)plane VCE - FCO
- Take the train from Roma Termini to Iserniatrain
7h 55m€277–735Fly Trieste – Friuli Venezia Giulia Airport to Salerno Costa D'Amalfi Airport, train
- Fly from Trieste – Friuli Venezia Giulia Airport (TRS) to Salerno Costa D'Amalfi Airport (QSR)plane TRS - QSR
- Take the train from Salerno to Casertatrain
- Take the train from Caserta to Iserniatrain
8h 33m€101–336
Trieste to Isernia by train (Trenitalia)
Questions & Answers
The cheapest way to get from Trieste to Isernia is to bus which costs €60 - €110 and takes 11h 40m.
The fastest way to get from Trieste to Isernia is to fly and train which takes 6h 32m and costs €70 - €240.
No, there is no direct bus from Trieste to Isernia. However, there are services departing from Trieste and arriving at Isernia via Roma, Autostazione Tiburtina. The journey, including transfers, takes approximately 11h 40m.
No, there is no direct train from Trieste to Isernia. However, there are services departing from Trieste Centrale and arriving at Isernia via Roma Termini. The journey, including transfers, takes approximately 8h 35m.
The distance between Trieste and Isernia is 832 km. The road distance is 730.4 km.
The best way to get from Trieste to Isernia without a car is to train which takes 8h 35m and costs €120 - €230.
It takes approximately 8h 35m to get from Trieste to Isernia, including transfers.
Trieste to Isernia bus services, operated by FlixBus, depart from Trieste station.
Trieste to Isernia train services, operated by Trenitalia Frecce, depart from Trieste Centrale station.
The best way to get from Trieste to Isernia is to train which takes 8h 35m and costs €120 - €230. Alternatively, you can bus, which costs €60 - €110 and takes 11h 40m.
What companies run services between Trieste, Italy and Isernia, Italy?
You can take a train from Trieste Centrale to Isernia via Roma Termini in around 8h 35m. Alternatively, you can take a bus from Trieste to Isernia via Roma, Autostazione Tiburtina in around 11h 40m.
- Website
- ita-airways.com
Flights from Trieste – Friuli Venezia Giulia Airport to Naples Airport via Fiumicino International Airport
- Ave. Duration
- 3h 15m
- When
- Every day
- Estimated price
- €65–140
Flights from Trieste – Friuli Venezia Giulia Airport to Fiumicino International Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- €45–200
Flights from Venice Marco Polo Airport to Naples Airport via Fiumicino International Airport
- Ave. Duration
- 3h 23m
- When
- Every day
- Estimated price
- €65–130
Flights from Venice Marco Polo Airport to Fiumicino International Airport
- Ave. Duration
- 1h 11m
- When
- Every day
- Estimated price
- €65–160
- Website
- ryanair.com
Flights from Trieste – Friuli Venezia Giulia Airport to Naples Airport
- Ave. Duration
- 1h 15m
- When
- Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €40–140
Flights from Venice Marco Polo Airport to Naples Airport
- Ave. Duration
- 1h 20m
- When
- Every day
- Estimated price
- €30–140
- Website
- volotea.com
Flights from Trieste – Friuli Venezia Giulia Airport to Fiumicino International Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- €45–200
Flights from Venice Marco Polo Airport to Naples Airport
- Ave. Duration
- 1h 20m
- When
- Monday
- Estimated price
- €21–130
Flights from Venice Marco Polo Airport to Fiumicino International Airport
- Ave. Duration
- 1h 12m
- When
- Every day
- Estimated price
- €65–160
- Website
- aeroitalia.com
Flights from Trieste – Friuli Venezia Giulia Airport to Salerno Costa D'Amalfi Airport
- Ave. Duration
- 1h 30m
- When
- Tuesday and Saturday
- Estimated price
- €60–600
- Website
- flexflight.dk
Flights from Trieste – Friuli Venezia Giulia Airport to Salerno Costa D'Amalfi Airport
- Ave. Duration
- 1h 30m
- When
- Tuesday and Saturday
- Estimated price
- €60–600
- Phone
- +39 06 68475475
- Website
- trenitalia.com
Train from Trieste Centrale to Roma Termini
- Ave. Duration
- 5h 27m
- Frequency
- 4 times a day
- Estimated price
- €95–190
- Schedules at
- trenitalia.com
- Phone
- +39.06.5210550
- Website
- trenitalia.com
Train from Roma Termini to Isernia
- Ave. Duration
- 2h 8m
- Frequency
- Every 3 hours
- Estimated price
- €23–40
- Website
- https://www.trenitalia.com/en.html
Train from Caserta to Isernia
- Ave. Duration
- 1h 17m
- Frequency
- Every 3 hours
- Estimated price
- €11–19
- Website
- https://www.trenitalia.com/en.html
Train from Roma Termini to Isernia
- Ave. Duration
- 2h 8m
- Frequency
- Every 3 hours
- Estimated price
- €23–40
- Website
- https://www.trenitalia.com/en.html
Train from Roma Termini to Isernia
- Ave. Duration
- 2h 8m
- Frequency
- Every 3 hours
- Estimated price
- €23–40
- Website
- https://www.trenitalia.com/en.html
Train from Caserta to Isernia
- Ave. Duration
- 1h 17m
- Frequency
- Every 3 hours
- Estimated price
- €11–19
- Website
- https://www.trenitalia.com/en.html
Train from Roma Termini to Isernia
- Ave. Duration
- 2h 8m
- Frequency
- Every 3 hours
- Estimated price
- €23–40
- Website
- https://www.trenitalia.com/en.html
Train from Salerno to Caserta
- Ave. Duration
- 1h 3m
- Frequency
- Hourly
- Estimated price
- €7–13
- Website
- https://www.trenitalia.com/en.html
Train from Caserta to Isernia
- Ave. Duration
- 1h 17m
- Frequency
- Every 3 hours
- Estimated price
- €11–19
- Website
- https://www.trenitalia.com/en.html
- Phone
- +39 06 8937 1892
- Website
- italotreno.it
Train from Trieste Centrale Station to Roma Termini
- Ave. Duration
- 6h 13m
- Frequency
- Once daily
- Estimated price
- €80–160
- Website
- https://www.italotreno.it/en
- Phone
- +39 06 68475475
- Website
- trenitalia.com
Train from Salerno to Caserta
- Ave. Duration
- 1h 23m
- Frequency
- 4 times a day
- Estimated price
- €6–14
- Website
- https://www.trenitalia.com/en.html
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- https://www.flixbus.fr
Bus from Trieste to Roma, Autostazione Tiburtina
- Ave. Duration
- 8h 30m
- Frequency
- 3 times a day
- Estimated price
- €50–90
- Website
- https://www.flixbus.co.uk
Bus from Roma, Autostazione Tiburtina to Isernia
- Ave. Duration
- 2h 25m
- Frequency
- Once daily
- Estimated price
- €13–22
- Website
- https://www.flixbus.co.uk
- Phone
- +39 0874 64744
- info@atm-molise.it
- Website
- atm-molise.it
Bus from Roma, Autostazione Tiburtina to Isernia
- Ave. Duration
- 2h 10m
- Frequency
- 3 times a day
- Estimated price
- €8–13
- Schedules at
- atm-molise.it
- Phone
- +386 1 320 4530
- info@goopti.com
- Website
- goopti.com
Shuttle from Trieste Centrale to Venezia, Aeroporto Marco Polo di Venezia
- Ave. Duration
- 2h
- Frequency
- On demand
- Estimated price
- €200–550
- Website
- https://www.goopti.com/en/
Shuttle from Trieste Centrale to Venezia, Aeroporto Marco Polo di Venezia
- Ave. Duration
- 2h
- Frequency
- On demand
- Estimated price
- €200–550
- Website
- https://www.goopti.com/en/
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More Questions & Answers
Trieste to Isernia bus services, operated by FlixBus, arrive at Roma, Autostazione Tiburtina station.
Trieste to Isernia train services, operated by Trenitalia Frecce, arrive at Roma Termini station.
Yes, the driving distance between Trieste to Isernia is 730 km. It takes approximately 8h 25m to drive from Trieste to Isernia.
Book your Trieste to Isernia train tickets online with Omio.
Book your Trieste to Isernia bus tickets online with Omio and FlixBus.
There are 465+ hotels available in Isernia.






























