Bus Postojna Cave to Trieste from €10 | Tickets & Timetables

Trip Overview

The average bus between Postojna Cave and Trieste takes 3h 54m and the fastest bus takes 1h 39m. The bus service runs several times per day from Postojna Cave to Trieste. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 54m
Duration: 74 km
Distance: €10
Average price: 4 times a day
Frequency

Bus

best

Take the bus from Postojna to Ankaran Kbus Pr A22 8435 7 / ...
Take the bus from Ankaran K to Trieste, Autostazionebus

2h 49m

€8–11

Postojna Cave to Trieste bus times

Buses run 4 times a day between Postojna Cave and Trieste. The earliest departure is at 6:25 AM in the morning, and the last departure from Postojna Cave is at 8:20 PM which arrives into Trieste at 6:39 AM. All services require a transfer at Postojna and take an average of 3h 54m. The schedules shown below are for the next available departures.

Departing Tuesday, June 2, 2026

8:20 PM → 6:34 AM
Arrives next day
10h 14m • 1 change

Departing Wednesday, June 3, 2026

6:25 AM → 9:09 AM
2h 44m • 1 change
9:30 AM → 11:39 AM
2h 9m • 1 change
11:30 AM → 1:09 PM
1h 39m • 1 change
2:10 PM → 4:24 PM
2h 14m • 1 change
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Departing Thursday, June 4, 2026

6:25 AM → 9:09 AM
2h 44m • 1 change
9:30 AM → 11:39 AM
2h 9m • 1 change
11:30 AM → 1:09 PM
1h 39m • 1 change
2:10 PM → 4:24 PM
2h 14m • 1 change
Show more

Departing Friday, June 5, 2026

6:25 AM → 9:09 AM
2h 44m • 1 change
9:30 AM → 11:39 AM
2h 9m • 1 change
11:30 AM → 1:09 PM
1h 39m • 1 change
2:10 PM → 4:24 PM
2h 14m • 1 change
Show more

Departing Saturday, June 6, 2026

10:30 AM → 2:39 PM
4h 9m • 1 change
4:10 PM → 6:09 PM
1h 59m • 1 change

Departing Sunday, June 7, 2026

4:10 PM → 6:34 AM
Arrives next day
14h 24m • 1 change

Departing Monday, June 8, 2026

6:25 AM → 9:09 AM
2h 44m • 1 change
9:30 AM → 11:39 AM
2h 9m • 1 change
11:30 AM → 1:09 PM
1h 39m • 1 change
2:10 PM → 4:24 PM
2h 14m • 1 change

Frequently asked questions

Want to know about travelling from Postojna Cave to Trieste? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.