The cheapest and fastest buses from Portorož to Trieste
Cheapest price
€9
Average price
€14
Fastest journey
40 m
Average duration
1 h 1 m
Buses per day
4
Distance
21 km
The best way to find a cheap bus ticket from Portorož to Trieste is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portorož to Trieste will cost around €14 if you buy it on the day, but the cheapest tickets can be found for only €9.
Of the 4 buses that leave Portorož for Trieste on Sun, Dec 21, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 21 the direct buses cover the 21 km distance in an average of 1 h 1 m but if you time it right, some buses will get you there in just 40 m .
On Sun, Dec 21 the slowest buses will take 1 h 15 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.








Travel Information
Compare bus and ferry for Portorož to Trieste
Omio recommends booking the bus as it is the most popular option from Portorož to Trieste among Omio's users. If you are prioritising price take the ferry with prices starting from €8. For those with little time consider booking a bus which can get you there in 47m. The ticket price range depends on the travel mode: a ferry costs an average of €8, and a bus costs an average of €9.
Distance: 21 km
Compare bus with
Most popular Bus | Ferry |
|---|---|
€17 Average price | €9 Average price Cheapest |
1h 17m Average total duration Fastest 47m Onboard + 30m Additional time* | 1h 57m Average total duration 57m Onboard + 1h 0m Additional time* |
Direct Options | Direct Options |
Live departures
Portorož to Trieste bus times
The table below shows live departures for Portorož to Trieste buses for today, Saturday, December 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:00 AM Portorož, Avtobusna postaja | 0h40 | 5:40 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 6:00 AM Portorož, Avtobusna postaja | 0h40 | 6:40 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 6:25 AM Portorož, Avtobusna postaja | 0h40 | 7:05 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 7:00 AM Portorož, Avtobusna postaja | 0h40 | 7:40 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 8:00 AM Portorož, Avtobusna postaja | 0h40 | 8:40 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 8:15 AM Portorož, Avtobusna postaja | 1h00 | 9:15 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 9:00 AM Portorož, Avtobusna postaja | 0h50 | 9:50 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 10:00 AM Portorož, Avtobusna postaja | 0h40 | 10:40 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 11:00 AM Portorož, Avtobusna postaja | 0h40 | 11:40 AM Trieste, Autostazione | 0 transfersDirect | |
![]() | 12:00 PM Portorož, Avtobusna postaja | 0h40 | 12:40 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 12:10 PM Portorož, Avtobusna postaja | 1h25 | 1:35 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 1:00 PM Portorož, Avtobusna postaja | 0h40 | 1:40 PM Trieste, Autostazione | 0 transfersDirect | |
FlixBus | 1:05 PM Portorož, Avtobusna postaja | 0h55 | 2:00 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 2:00 PM Portorož, Avtobusna postaja | 0h40 | 2:40 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 2:20 PM Portorož, Avtobusna postaja | 0h40 | 3:00 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 3:00 PM Portorož, Avtobusna postaja | 0h40 | 3:40 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 3:15 PM Portorož, Avtobusna postaja | 1h00 | 4:15 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 4:00 PM Portorož, Avtobusna postaja | 0h40 | 4:40 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 5:00 PM Portorož, Avtobusna postaja | 0h45 | 5:45 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 6:00 PM Portorož, Avtobusna postaja | 0h45 | 6:45 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 6:05 PM Portorož, Avtobusna postaja | 0h40 | 6:45 PM Trieste, Autostazione | 0 transfersDirect | |
FlixBus | 6:25 PM Portorož, Avtobusna postaja | 1h10 | 7:35 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 7:00 PM Portorož, Avtobusna postaja | 0h45 | 7:45 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 8:00 PM Portorož, Avtobusna postaja | 0h45 | 8:45 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 9:00 PM Portorož, Avtobusna postaja | 0h45 | 9:45 PM Trieste, Autostazione | 0 transfersDirect | |
![]() | 10:00 PM Portorož, Avtobusna postaja | 0h45 | 10:45 PM Trieste, Autostazione | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portorož to Trieste by bus or ferry
Compare bus and ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Dec 21
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Dec 29
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Jan 01
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Jan 03
Journey information
Overview: Bus from Portorož to Trieste
Buses from Portorož to Trieste run on average 19 times per day, taking around 47m. Cheap bus tickets for this journey start at €9 but you can travel from only €8 by ferry.
There are 19 buses per day. The earliest bus runs at 00:05, the last at 23:55. The fastest bus covers the 21 km distance in 35m.
Distance 21 km |
Average bus duration 47m |
Cheapest ticket price €9 |
Buses per day 19 |
Direct buses 19 |
Fastest bus 35m |
First bus 00:05 |
Last bus 23:55 |
Bus providers: GoOpti, FlixBus, BlaBlaCar from Portorož to TriesteYou can travel by bus between Portorož to Trieste with GoOpti, FlixBus, BlaBlaCar for as low as €8. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
GoOpti
BlaBlaCar
FAQs: Bus from Portorož to Trieste
Find answers to the most common questions about traveling from Portorož to Trieste by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Trieste, this guide helps you travel smarter and with confidence.

Passengers board the coach most frequently from Portorož, Avtobusna postaja, which is located around 0.2 miles (274 m) away from the city centre, and they get off the coach at Trieste, Autostazione, located 1.4 miles (2.2 km) away from the city centre.
To find the cheapest bus tickets for your trip from Portorož to Trieste, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Portorož to Trieste
More options for your journey from Portorož to Trieste
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