There are 9 ways to get from Trieste to Postojna by train, bus, car, plane, train (Trenitalia), 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, bus
best- Take the train from Roma Tiburtina to Venezia Mestretrain Fr
- Take the bus from Venezia Mestre to Ajdovščinabus
8h 58m€88–161Bus via Ljubljana
cheapest- Take the bus from Rome Tiburtina Largo Mazzoni to Ljubljana Central Bus Stationbus Itabus
- Take the bus from Ljubljana AP to Postojnabus Pr A18 6152 5 / ...
13h 42m€46–86Bus
- Take the bus from Roma, Autostazione Tiburtina to Ljubljana bus stationbus N997
- Take the bus from Ljubljana AP to Postojnabus Pr A18 6152 5 / ...
13h 11m€66–112Drive 695.5 km
- Drive from Trieste to Postojnacar 695.5 km
6h 29m€111–161Fly to Trieste – Friuli Venezia Giulia Airport, bus
- Fly from Fiumicino International Airport (FCO) to Trieste – Friuli Venezia Giulia Airport (TRS)plane FCO - TRS
- Take the bus from Nova Gorica AP to Postojnabus
6h 46m€62–211Train
- Take the train from Roma Tiburtina to Trieste Centraletrain Fr
- Take the train from Villa Opicina to Postojnatrain Re
9h 1m€80–165Train via Termini
- Take the train from Roma Termini to Trieste C.letrain 8918
- Take the train from Villa Opicina to Postojnatrain Re
10h 15m€82–144Fly to Venice Marco Polo Airport, bus
- Fly from Fiumicino International Airport (FCO) to Venice Marco Polo Airport (VCE)plane FCO - VCE
- Take the bus from Venezia, Aeroporto Marco Polo di Venezia to Ajdovščinabus
7h 25m€82–227Fly to Zagreb Franjo Tuđman Airport, shuttle, bus
- Fly from Fiumicino International Airport (FCO) to Zagreb Franjo Tuđman Airport (ZAG)plane FCO - ZAG
- Take a shuttle bus from Zagreb Airport to Ljubljana
- Take the bus from Ljubljana AP to Postojnabus
8h 5m€71–474
Trieste to Postojna by bus and foot
Comparing Your Travel Options
The cheapest way to get from Trieste to Postojna is to bus via Ljubljana which costs €45 - €90 and takes 13h 42m.
The fastest way to get from Trieste to Postojna is to drive which takes 6h 29m and costs €110 - €160.
No, there is no direct bus from Trieste to Postojna. However, there are services departing from S. Costanza and arriving at Postojna via Roma, Autostazione Tiburtina and Ljubljana AP. The journey, including transfers, takes approximately 13h 11m.
No, there is no direct train from Trieste to Postojna. However, there are services departing from Roma Nomentana and arriving at Postojna via Roma Tiburtina, Trieste - Piazza Alberto e Kathleen Casali and Villa Opicina. The journey, including transfers, takes approximately 9h 1m.
The distance between Trieste and Postojna is 722 km. The road distance is 695.5 km.
The best way to get from Trieste to Postojna without a car is to train and bus which takes 8h 58m and costs €85 - €170.
It takes approximately 8h 58m to get from Trieste to Postojna, including transfers.
Trieste to Postojna bus services, operated by FlixBus, depart from Roma, Autostazione Tiburtina station.
Trieste to Postojna train services, operated by Trenitalia Frecce, depart from Roma Tiburtina station.
The best way to get from Trieste to Postojna is to bus which takes 13h 11m and costs €65 - €120. Alternatively, you can train, which costs €80 - €170 and takes 9h 1m.
What companies run services between Trieste, Lazio, Italy and Postojna, Slovenia?
You can take a bus from S. Costanza to Postojna via Roma, Autostazione Tiburtina, Ljubljana bus station, and Ljubljana AP in around 13h 11m. Alternatively, you can take a train from Roma Nomentana to Postojna via Roma Tiburtina, Trieste Centrale, Trieste - Piazza Alberto e Kathleen Casali, Trieste - Villa Opicina, and Villa Opicina in around 9h 1m.
- Website
- ita-airways.com
Flights from Fiumicino International Airport to Trieste – Friuli Venezia Giulia Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- €50–190
Flights from Fiumicino International Airport to Venice Marco Polo Airport
- Ave. Duration
- 1h 7m
- When
- Every day
- Estimated price
- €70–180
- Phone
- +39 06 5210550
- Website
- Trenitalia Frecce
Train from Roma Tiburtina to Venezia Mestre
- Ave. Duration
- 3h 43m
- Frequency
- Every 3 hours
- Estimated price
- €70–120
- Website
- Trenitalia Frecce
Train from Roma Tiburtina to Trieste Centrale
- Ave. Duration
- 5h 20m
- Frequency
- Twice daily
- Estimated price
- €90–160
- Website
- Trenitalia Frecce
- Phone
- +38670511611
- [email protected]
- Website
- TripstAir
Bus from Venezia Mestre to Ajdovščina
- Ave. Duration
- 2h 14m
- Frequency
- 4 times a day
- Estimated price
- €25–35
- Website
- TripstAir
Bus from Venezia, Aeroporto Marco Polo di Venezia to Ajdovščina
- Ave. Duration
- 2h 7m
- Frequency
- 4 times a day
- Estimated price
- €25–35
- Website
- TripstAir
Want to know more about travelling around Slovenia
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Related travel guides
Italy Travel Guides
Read the travel guide
Want to know more about Flixbus?
Read the travel guide
Booking & Getting There
Trieste to Postojna bus services, operated by FlixBus, arrive at Ljubljana bus station.
Trieste to Postojna train services, operated by Trenitalia Frecce, arrive at Trieste Centrale station.
Yes, the driving distance between Trieste to Postojna is 695 km. It takes approximately 6h 29m to drive from Trieste to Postojna.
There are 294+ hotels available in Postojna.








