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 via Venice
best- Take the train from Trieste Centrale to Venezia Mestretrain Fr
- Take the train from Venezia Mestre to Roma Tiburtinatrain
- Take the train from Roma Tiburtina to Iserniatrain Re
8h 55m€86–199Bus
cheapest- Take the bus from Trieste to Roma, Autostazione Tiburtinabus N997 / ...
- Take the bus from Roma, Autostazione Tiburtina to Iserniabus Rome Tiburtina
11h 40m€50–90Drive 730.4 km
- Drive from Trieste to Iserniacar 730.4 km
8h 25m€115–166Fly Trieste – Friuli Venezia Giulia Airport to Naples Airport, train
- Fly from Trieste – Friuli Venezia Giulia Airport (TRS) to Naples Airport (NAP)plane TRS - NAP
- Take the train from Napoli Centrale to Iserniatrain
6h 27m€62–167Train, bus
- Take the train from Trieste C.le to Napolitrain 8902 / ...
- Take the bus from Napoli, Autostazione Metropark to Iserniabus 6
10h 21m€107–143Train (Trenitalia)
- Take the train from Trieste Centrale to Roma Terminitrain Ic
- Take the train from Roma Termini to Iserniatrain Re
12h 1m€77–202Fly 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 37m€62–212Shuttle 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 Napoli Centrale to Iserniatrain
7h 40m€74–409Shuttle 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
8h€99–444
Trieste to Isernia by train
Questions & Answers
The cheapest way to get from Trieste to Isernia is to bus which costs €50 - €90 and takes 11h 40m.
The fastest way to get from Trieste to Isernia is to fly and train which takes 6h 27m and costs €60 - €170.
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 Venezia Mestre and Roma Tiburtina. The journey, including transfers, takes approximately 8h 55m.
The distance between Trieste and Isernia is 828 km. The road distance is 730.4 km.
The best way to get from Trieste to Isernia without a car is to train via Venice which takes 8h 55m and costs €85 - €200.
It takes approximately 8h 55m 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 via Venice which takes 8h 55m and costs €85 - €200. Alternatively, you can bus, which costs €50 - €90 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 Venezia Mestre and Roma Tiburtina in around 8h 55m. 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 21m
- When
- Every day
- Estimated price
- €55–120
Flights from Trieste – Friuli Venezia Giulia Airport to Naples Airport via Milan Linate
- Ave. Duration
- 3h 30m
- When
- Monday to Friday
- Estimated price
- €55–120
Flights from Trieste – Friuli Venezia Giulia Airport to Fiumicino International Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- €40–170
Flights from Trieste – Friuli Venezia Giulia Airport to Fiumicino International Airport via Milan Linate
- Ave. Duration
- 3h 5m
- When
- Monday to Friday
- Estimated price
- €40–170
Flights from Venice Marco Polo Airport to Naples Airport via Fiumicino International Airport
- Ave. Duration
- 3h 12m
- When
- Every day
- Estimated price
- €50–130
Flights from Venice Marco Polo Airport to Fiumicino International Airport
- Ave. Duration
- 1h 11m
- When
- Every day
- Estimated price
- €55–150
- Website
- ryanair.com
Flights from Trieste – Friuli Venezia Giulia Airport to Naples Airport
- Ave. Duration
- 1h 25m
- When
- Monday, Thursday, Friday, and Saturday
- Estimated price
- €40–140
Flights from Trieste – Friuli Venezia Giulia Airport to Naples Airport via Palermo
- Ave. Duration
- 3h 45m
- When
- Saturday
- Estimated price
- €40–140
Flights from Venice Marco Polo Airport to Naples Airport
- Ave. Duration
- 1h 15m
- When
- Every day
- Estimated price
- €30–130
- Website
- volotea.com
Flights from Venice Marco Polo Airport to Naples Airport
- Ave. Duration
- 1h 20m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- €24–110
- Phone
- +39 06 68475475
- Website
- trenitalia.com
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 1h 36m
- Frequency
- 5 times a day
- Estimated price
- €20–40
- Schedules at
- trenitalia.com
Train from Venezia Mestre to Roma Tiburtina
- Ave. Duration
- 3h 36m
- Frequency
- Every 4 hours
- Estimated price
- €70–140
- Schedules at
- trenitalia.com
Train from Trieste Centrale to Roma Termini
- Ave. Duration
- 5h 27m
- Frequency
- Once daily
- Estimated price
- €95–190
- Schedules at
- trenitalia.com
- Phone
- +39.06.5210550
- Website
- trenitalia.com
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 3h 14m
- Frequency
- Hourly
- Estimated price
- €9–14
- Website
- https://www.trenitalia.com/en.html
Train from Roma Tiburtina to Isernia
- Ave. Duration
- 2h 14m
- Frequency
- 6 times a week
- Estimated price
- €11–17
- Website
- https://www.trenitalia.com/en.html
Train from Napoli Centrale to Isernia
- Ave. Duration
- 2h 3m
- Frequency
- 4 times a day
- Estimated price
- €8–13
- Website
- https://www.trenitalia.com/en.html
Train from Roma Termini to Isernia
- Ave. Duration
- 2h 8m
- Frequency
- 5 times a day
- Estimated price
- €11–17
- Website
- https://www.trenitalia.com/en.html
- Phone
- +39 06 68475475
- Website
- trenitalia.com
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 1h 59m
- Frequency
- Twice daily
- Estimated price
- €14–35
- Website
- https://www.trenitalia.com/en.html
Train from Trieste Centrale to Roma Termini
- Ave. Duration
- 8h 53m
- Frequency
- Twice daily
- Estimated price
- €65–150
- Website
- https://www.trenitalia.com/en.html
- Phone
- +39 06 8937 1892
- Website
- italotreno.it
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 1h 53m
- Frequency
- Twice daily
- Estimated price
- €30–45
- Website
- https://www.italotreno.it/en
- Smart Economy
- €30–45
- Smart Flex
- €35–45
Train from Venezia Mestre to Roma Tiburtina
- Ave. Duration
- 3h 37m
- Frequency
- Hourly
- Estimated price
- €65–90
- Website
- https://www.italotreno.it/en
- Smart Economy
- €65–85
- Smart Flex
- €70–90
Train from Trieste C.le to Napoli
- Ave. Duration
- 7h 31m
- Frequency
- Twice daily
- Estimated price
- €100–140
- Website
- https://www.italotreno.it/en
- Smart Economy
- €100–130
- Smart Flex
- €110–140
Rome2Rio's guide to FlixBus
Contact Details
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- flixbus.fr
Bus from Trieste to Roma, Autostazione Tiburtina
- Ave. Duration
- 8h 30m
- Frequency
- 3 times a day
- Estimated price
- €40–75
- Website
- https://www.flixbus.co.uk
Bus from Roma, Autostazione Tiburtina to Isernia
- Ave. Duration
- 2h 10m
- Frequency
- Once daily
- Estimated price
- €10–19
- 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
- 0865.221788
- info@satiautobus.com
- Website
- satiautobus.com
Bus from Napoli, Autostazione Metropark to Isernia
- Ave. Duration
- 1h 50m
- Frequency
- 3 times a day
- Estimated price
- €4–10
- Schedules at
- satiautobus.com
- 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
- €34–260
- Website
- https://www.goopti.com/en/
- Shared
- €34–38
- Private
- €140–260
Want to know more about travelling around Italy
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Italy Travel Guides
Read the travel guide
Want to know more about Flixbus?
Read the travel guide
Getting to Rome from the airport
Read the travel guide
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 Venezia Mestre 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 435+ hotels available in Isernia.































