Bus Tours in Trieste
Compare 95 bus tours in Trieste, with prices from €17. Top rated: Postojna Cave & Predjama Castle from Trieste (4.7★). Free cancellation on most bookings.
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What travellers say
Recent reviews of tours and tickets on this page.
L6428ZNmartas·2026-08-01·
★ 5.0
Skocjan caves, Piran & Predjama castle | Private trip from Ljubljana
Beautiful day !
Amazing day, excellent guide and driver. The day was full of fun, adventures, great itinerary and very informative.
Don_B·2026-06-15·
★ 5.0
Postojna Cave and Predjama Castle - Private Tour from Trieste
Amazingly large cave and castle built into the cave.
This trip was fantastic. I knew the cave had to be large since it had a train but the cave is cavernous and miles long. I thought the train would be touristy and kind of a gimmick but it was not. It was necessary transportation to take you deeper into the cave. You get off the train in a large cave section and continue walking after that. We also did the castle and that was really interesting. It is built at the front of one of the cave sections. I’ve never been in a castle built into a cave before. Very enjoyable trip. The tour operator provided us a private driver and Sandra was great. Highly recommend.
Flyer18879493247·2025-11-07·
★ 5.0
Deluxe Venice Shore Excursion from Trieste Cruise Port
Everything was organized so well
Everything was organized so well, the transportation, the guide, the timing. Cruising through the lagoon felt unreal, like being inside a painting. We had time to shop for souvenirs and taste real Italian gelato. 🍨 Absolutely one of the best days of my entire cruise!
Frequently asked questions
How much do bus tours in Trieste cost?
Prices start at €17 per adult for the Trieste Bus Tour with Audio Guide. Most of the 95 options on this page cost between €180 and €674. Private and full-day options cost more.
Are there tours in languages other than English?
English is the most common, offered by 89 experiences, followed by Italian, German, Spanish; Castilian and French. Use the Language filter to narrow the list.
Do bus tours in Trieste have free cancellation?
Almost all do. 87% of the options on this page can be cancelled for a full refund, and each experience page shows the exact deadline.
Will I be picked up from my accommodation?
65 experiences on this page include pickup, such as the Full day tour to Lake Bled & Ljubljana from Trieste-private tour. The others start from a meeting point shared after booking.
How much time should I set aside?
Allow about 6 hours for a typical experience here. The longest lasts 21 days; use the Duration filter for shorter ones.
Will my booking be confirmed straight away?
For 66 of the 95 experiences, yes: you get an instant confirmation and a mobile voucher. The rest are confirmed by the operator, usually within 48 hours.
Which option has the best reviews?
The UNESCO Škocjan Caves & Piran from Ljubljana (small group, max 8) is rated 4.9 from 125 reviews, the highest on this page among experiences with at least 50 reviews.
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