Bus Tickets from Piran to Trieste

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TodayJun 3
from US$34
TomorrowJun 4
from US$28
ThuJun 5
FriJun 6
from US$37
SatJun 7
SunJun 8
MonJun 9
TueJun 10

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: June 4 at
    Departure city: Piran
    Departure location: Piran Central Bus Station
    Arrival time: June 4 at
    Destination city: Trieste
    Destination location: Trieste Largo Citta Di Santos
    Operated by: GoOptiGoOpti
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: June 4 at
    Departure city: Piran
    Departure location: Piran Central Bus Station
    Arrival time: June 4 at
    Destination city: Trieste
    Destination location: Stazione marittima
    Operated by: GoOptiGoOpti
    Vehicle: BusDuration:
  • Departure time: June 4 at
    Departure city: Piran
    Departure location: Piran Central Bus Station
    Arrival time: June 4 at
    Destination city: Trieste
    Destination location: Trieste Airport (TRS)
    Operated by: GoOptiGoOpti
    Vehicle: BusDuration:
  • Departure time: June 4 at
    Departure city: Piran
    Departure location: Piran Central Bus Station
    Arrival time: June 4 at
    Destination city: Trieste
    Destination location: Trieste Airport (TRS)
    Operated by: GoOptiGoOpti
    Vehicle: BusDuration:
  • Departure time: June 4 at
    Departure city: Piran
    Departure location: Piran Central Bus Station
    Arrival time: June 4 at
    Destination city: Trieste
    Destination location: Trieste Airport (TRS)
    Operated by: GoOptiGoOpti
    Vehicle: BusDuration:

Last refresh of the prices: Today at 4:36 PM CEST.

Prices and availability are subject to change.

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 3 ways to go from Piran to Trieste

Bus
Average PriceUS$17 - US$234Average Duration45m
1kg CO₂e5 out of 5 stars
Most eco-friendly
Ferry
Average PriceUS$12 - US$12Average Duration45m
5kg CO₂e1 out of 5 stars
Carpool
Average PriceUS$5 - US$9Average Duration40m
47kg CO₂e4 out of 5 stars
CheapestFastest
busbud logoBusbud recommends carpooling from Piran to Trieste

Among the sustainable travel choices, the carpool stands out as a good way to reach Trieste. The journey takes about 40 minutes, and with fares starting at just US$5, it presents an excellent value for a comfortable ride.

1carpool per day
40mAverage Duration
US$5Cheapest ticket
47kgCO₂ emissions

Bus Piran to Trieste: Trip Overview

Average Ticket PriceUS$52
Average Bus Trip Duration45m
Number of daily buses88
Earliest bus departure12:00am
Distance21 km
Latest bus departure11:55pm

Piran to Trieste Bus

Busbud helps you find a bus from Piran to Trieste. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

We make it our job to connect you with the most dependable bus companies that cover bus service from Piran to Trieste.

Discover how much the bus trip from Piran to Trieste will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Piran - Trieste

  1. How long does it take to get to Trieste from Piran by bus?

    The typical travel time from Piran to Trieste by bus is around 45m. If you're looking for the fastest way to get there, you'll find a bus doing the trip in about 40m.

  2. What is the distance between Piran and Trieste?

    The distance between Piran and Trieste is around 22 km (14 miles).

  3. What is the cheapest way to go from Piran to Trieste?

    If you're on a budget, consider traveling by bus to Trieste from Piran; it tends to be more affordable. Starting at US$17, this bus is the most cost-effective option for your journey.

  4. How much is the bus from Piran to Trieste?

    Taking the bus from Piran to Trieste costs on average US$52.

  5. Can you take a day trip from Piran to Trieste?

    Yes! Taking a day trip from Piran to Trieste is very much possible. You can expect the round-trip to take approximately 1h 20m in total travel time. Before your trip, be sure to check the departure and arrival times to ensure you'll have ample time to explore Trieste.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
06-01
US$34
06-02
US$25
Today
US$27
06-04
US$25
06-05
US$39
06-06
US$33
06-07
US$39
06-08
US$33
busbud logoThe cheapest trip from Piran to Trieste was searched and found on Jun 2, 2025 with a price of US$25

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Piran to Trieste, as early as possible.

You can expect to pay from US$25 to US$163 for a bus ticket from Piran to Trieste based on the last 2 days. You can expect to find the cheapest price for the trip at US$25 which is on 2025-06-04.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Piran and Trieste!

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Piran to Trieste.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Piran to Trieste will emit less CO2 than a car or an airplane.

Make a music playlist for your bus ride from Piran to Trieste, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

Will you be returning to Piran by bus?

Bus from Piran to Trieste

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