Cheap bus tickets from Piran to Trieste
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Bus from Piran to Trieste: Journey Information
There are 70 intercity buses per day from Piran to Trieste. Traveling by bus from Piran to Trieste usually takes around 46 minutes, but the fastest GoOpti bus can make the trip in 40 minutes.
- Distance
- 13 mi (21 km)
- Shortest duration
- 40m
- Cheapest price
- €14.11
- Trips per day
- 70
- Most frequent service
- GoOpti
- Bus lines
- 1
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Piran to Trieste Bus Schedule

There are several bus options that can take you from Piran to Trieste:
See more detailsHow much is a bus ticket from Piran to Trieste?
Bus tickets for a trip from Piran to Trieste cost about €52 when you book at the cheapest time, 7 days ahead. Tickets cheaper than €52 are an excellent bargain. If you book your trip ahead of time using Wanderu, you can easily find bus tickets at or below this price.
Average bus ticket prices from Piran to Trieste by travel date
If you're planning to travel by bus from Piran to Trieste in the next month, the average ticket price is expected to range from €58 to €64. The cheapest bus tickets available in the next few weeks are for trips departing on November 11, 2026. If you’re looking to travel to Trieste this week, bus tickets are available starting at €58.
Average bus ticket prices from Piran to Trieste by month
Taking the bus from Piran to Trieste is usually cheapest in March, when the average ticket price is only €54. If you're planning to take the bus from Piran to Trieste during May, keep in mind that bus ticket prices may be higher than usual, with an average price of €65. However, booking your trip in advance can help you score a ticket at a better price.
Prices as travel date approaches
Most bus companies charge higher ticket prices closer to the date of travel, so it’s a good idea to buy your bus tickets as early as possible. To find the cheapest bus tickets, book your trip at least 7 days in advance. This way, you can save up to €20.55 on your bus ticket compared to booking last-minute.
What bus companies travel from Piran to Trieste?
There is one intercity bus company available to search and book on Wanderu that operates from Piran to Trieste. GoOpti connects the two cities by bus, it offers multiple scheduled buses per day for you to choose from.
| Bus | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| GoOpti | 70 | 46m | €65.24 |
GoOpti is a bus company based in Ljubljana, Slovenia, that specializes in airport transfers to and from cities with limited or no public transportation. It has expanded its services to several countries in central Europe, including Croatia, Italy, Germany, Hungary, and Austria, providing convenient airport transportation options for passengers in these regions.
Frequently asked questions about traveling by bus from Piran to Trieste
There are 70 scheduled buses that travel from Piran to Trieste every day, so you have a decent number of options to choose from. Furthermore, all of these are direct buses which you can take the entire route from Piran to Trieste without transferring.
Trips per day
70
Direct trips
70
The bus takes an average of 46 minutes to cover the 13 miles from Piran to Trieste. However, the fastest bus only takes 40 minutes. It's a short trip that goes by very quickly. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
Distance (mi)
13
Distance (km)
21
The first bus leaves at 12:00 AM and the last bus leaves at 11:55 PM. To see the times for all buses from Piran to Trieste, enter your specific travel dates in the search bar.
Earliest bus
12:00am
Latest bus
11:55pm
Because many passengers travel from Piran to Trieste at the beginning of the work week, Monday is usually the busiest day for buses. If you are planning to travel on a Monday, you should make sure to book tickets well in advance as they may sell out. On the other hand, Friday is typically the least busy day for bus travel on this route. If you’re looking for a little extra space, a Friday ticket is the way to go.
Most crowded
Monday
Least crowded
Friday
Station Information
Where does the bus leave from in Piran?
Main departure station: Central Bus Station
Most buses depart from the main station in Piran.
All bus stations in Piran:
- Central Bus Station
Where does the bus arrive in Trieste?
Main arrival station: Trieste Port
These are the two stations where buses may stop when they arrive in Trieste.
All bus stations in Trieste:
- Trieste Port
- Piazza della Libertà 9
Need a return trip from Trieste to Piran?
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