Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Portorož avtobusna postaja | Stazione marittima | No tags | ||||
| Bus | Portorož avtobusna postaja | Trieste Airport (TRS) | No tags | ||||
| Bus | Portorož avtobusna postaja | Stazione marittima | No tags | ||||
| Bus | Portorož avtobusna postaja | Trieste Airport (TRS) | No tags | ||||
| Bus | Main bus station, Portorož | Trieste Centrale railway station, Trieste | No tags |
Compare 2 ways to go from Portorož to Trieste
Among the sustainable travel choices, the Bus stands out as a good way to reach Trieste. The journey takes about 1 hour 10 minutes and with fares starting at just $15, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$15 - $15 | Average Duration1h 10m | 1kg CO₂e | ||
Carpool | Average Price$2 - $2 | Average Duration20m | 1kg CO₂e |
Where are the popular stops in Portorož and Trieste?
Stops in Portorož
- AKoprska cesta, 6320 Portorož, Slovenia
- B
Portorose Autostazione
Obala 114, 6320 Portorož - Portorose, Slovenia
Stops in Trieste
- APiazza della Libertà 9, 34135 Trieste, Italy
- C
Trieste
Via della Fonderia, 6, 34129 Trieste, Italy - D
Largo Città di Santos
Largo Città di Santos, 8, 34132 Trieste TS, Italy - EMolo dei Bersaglieri, 42, 34124 Trieste TS, Italy
Compare bus companies
Frequently asked questions about traveling from Portorož to Trieste by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Portorož to Trieste?
The cheapest bus tickets from Portorož to Trieste start from $15. The average price for this route is around $15. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Portorož to Trieste?
The average bus trip duration from Portorož to Trieste is 1h 10m, covering a distance of 14 miles (21 km). The quickest bus can get you there in 35m and is operated by GoOpti.
Which bus companies service the Portorož to Trieste route?
What is the earliest and latest departure time for the bus from Portorož to Trieste?
The earliest bus departs from Portorož to Trieste at 1:12am. And the latest bus departs at 7:25pm.
What are the CO₂ emissions for the bus trip from Portorož to Trieste?
A bus trip from Portorož to Trieste generates an estimated 1 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Portorož to Trieste?
According to Busbud customers, the highest-rated bus company on this route is GoOpti, with an average rating of 4.6 out of 5 stars based on 140 reviews.
Which bus company has the best Wi-Fi from Portorož to Trieste?
Based on reviews on Busbud, the bus company GoOpti has the best Wi-Fi rating with a score of 4.0.
Which bus company has the most timely service from Portorož to Trieste?
According to Busbud traveler reviews, the most timely bus company on this route is GoOpti, with a punctuality rating of 4.8 out of 5 stars.
Which bus company has the cleanest buses from Portorož to Trieste?
According to Busbud traveler reviews, the bus company with the cleanest buses on this route is GoOpti, with a cleanliness rating of 4.8 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Portorož to Trieste was searched and found on Mar 2, 2026 with a price of $11To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portorož to Trieste, as early as possible.
You can expect to pay from $11 to $11 for a bus ticket from Portorož to Trieste based on the last 2 days. You can expect to find the cheapest price for the trip at $11 which is on 2026-03-02.
