Which bus from Koper to Trieste is the cheapest?

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Compare all timetables for the bus from Koper to Trieste

Here is a selection of the cheapest bus trips from the schedule from Koper to Trieste from various bus operators like GoOpti or FlixBus for the next days.

today
$39
tomorrow
$11
Sunday
$30
Monday
$11
Tuesday
$11
Wednesday
$60
Thursday
$30

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
GoOpti 0h 30m 12:15 PM Koper Bus terminal 12:45 PM Trieste Central Bus Station  Economy $39
GoOpti 0h 30m 4:30 PM Koper Bus terminal 5:00 PM Trieste Central Bus Station  Economy $47
GoOpti 0h 30m 6:00 PM Koper Bus terminal 6:30 PM Trieste Central Bus Station  Economy $57
GoOpti 0h 30m 7:00 PM Koper Bus terminal 7:30 PM Trieste Central Bus Station  Economy $57
GoOpti 0h 30m 8:00 PM Koper Bus terminal 8:30 PM Trieste Central Bus Station  Economy $57
  • Did you know that if you travel from Koper to Trieste via Portoroz, you can save more than $26? You will find the corresponding connections below.
    • FlixBus
      Save more than 67%
      1h 10m
      Koper
      7 mi
      7:25 PM
      Portoroz
      Bus Stop
      8:35 PM
      Trieste
      Central Station
      0 mi
      FlixBus
      Economy
      $13

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 0h 30m 12:20 AM Koper Bus terminal 12:50 AM Trieste Central Station  Economy $11
FlixBus 0h 30m 12:55 AM Koper Bus terminal 1:25 AM Trieste Central Station  Economy $11
FlixBus 0h 30m 1:30 AM Koper Bus terminal 2:00 AM Trieste Central Station  Economy $22
GoOpti 0h 30m 6:00 PM Koper Bus terminal 6:30 PM Trieste Molo Bersaglieri Train Station  Economy $26
GoOpti 0h 30m 1:40 PM Koper Bus terminal 2:10 PM Trieste Molo Bersaglieri Train Station  Economy $41

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
GoOpti 0h 30m 10:30 AM Koper Bus terminal 11:00 AM Trieste Central Bus Station  Economy $30
GoOpti 0h 30m 11:00 AM Koper Bus terminal 11:30 AM Trieste Central Bus Station  Economy $49
GoOpti 0h 30m 11:45 AM Koper Bus terminal 12:15 PM Trieste Central Bus Station  Economy $49
GoOpti 0h 30m 12:00 PM Koper Bus terminal 12:30 PM Trieste Central Bus Station  Economy $49
GoOpti 0h 30m 1:00 PM Koper Bus terminal 1:30 PM Trieste Central Bus Station  Economy $49
  • Did you know that if you travel from Koper to Trieste via Portoroz, you can save more than $17? You will find the corresponding connections below.
    • FlixBus
      Save more than 57%
      0h 48m
      Koper
      7 mi
      1:12 AM
      Portoroz
      Bus Stop
      2:00 AM
      Trieste
      Central Station
      0 mi
      FlixBus
      Economy
      $13

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 0h 30m 12:20 AM Koper Bus terminal 12:50 AM Trieste Central Station  Economy $11
FlixBus 0h 30m 12:55 AM Koper Bus terminal 1:25 AM Trieste Central Station  Economy $11
FlixBus 0h 30m 1:30 AM Koper Bus terminal 2:00 AM Trieste Central Station  Economy $11
GoOpti 0h 30m 11:15 AM Koper Bus terminal 11:45 AM Trieste Molo Bersaglieri Train Station  Economy $30
GoOpti 0h 30m 12:00 PM Koper Bus terminal 12:30 PM Trieste Molo Bersaglieri Train Station  Economy $30

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 0h 30m 12:55 AM Koper Bus terminal 1:25 AM Trieste Central Station  Economy $11
FlixBus 0h 30m 1:30 AM Koper Bus terminal 2:00 AM Trieste Central Station  Economy $11
FlixBus 0h 44m 7:51 PM Koper Bus terminal 8:35 PM Trieste Central Station  Economy $11
GoOpti 0h 30m 3:15 PM Koper Bus terminal 3:45 PM Trieste Molo Bersaglieri Train Station  Economy $35
GoOpti 0h 30m 12:00 AM Koper Bus terminal 12:30 AM Trieste Molo Bersaglieri Train Station  Economy $60

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
GoOpti 0h 30m 12:00 AM Koper Bus terminal 12:30 AM Trieste Central Bus Station  Economy $60
GoOpti 0h 30m 1:00 AM Koper Bus terminal 1:30 AM Trieste Central Bus Station  Economy $60
GoOpti 0h 30m 2:00 AM Koper Bus terminal 2:30 AM Trieste Central Bus Station  Economy $60
GoOpti 0h 30m 3:00 AM Koper Bus terminal 3:30 AM Trieste Central Bus Station  Economy $60
GoOpti 0h 30m 4:00 AM Koper Bus terminal 4:30 AM Trieste Central Bus Station  Economy $60
  • Did you know that if you travel from Koper to Trieste via Portoroz, you can save more than $47? You will find the corresponding connections below.
    • FlixBus
      Save more than 78%
      0h 48m
      Koper
      7 mi
      1:12 AM
      Portoroz
      Bus Stop
      2:00 AM
      Trieste
      Central Station
      0 mi
      FlixBus
      Economy
      $13

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
GoOpti 0h 30m 11:30 AM Koper Bus terminal 12:00 PM Trieste Molo Bersaglieri Train Station  Economy $30
GoOpti 0h 30m 1:25 PM Koper Bus terminal 1:55 PM Trieste Molo Bersaglieri Train Station  Economy $41
GoOpti 0h 30m 2:00 PM Koper Bus terminal 2:30 PM Trieste Molo Bersaglieri Train Station  Economy $41
GoOpti 0h 30m 3:00 PM Koper Bus terminal 3:30 PM Trieste Molo Bersaglieri Train Station  Economy $41
GoOpti 0h 30m 9:00 AM Koper Bus terminal 9:30 AM Trieste Molo Bersaglieri Train Station  Economy $44
  • Did you know that if you travel from Koper to Trieste via Portoroz, you can save more than $17? You will find the corresponding connections below.
    • FlixBus
      Save more than 57%
      0h 48m
      Koper
      7 mi
      1:12 AM
      Portoroz
      Bus Stop
      2:00 AM
      Trieste
      Central Station
      0 mi
      FlixBus
      Economy
      $13

Best Price Offer: The price for the cheapest bus from Koper to Trieste is $11 on 7/25/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Koper and Trieste

See here how frequent the connections between Koper and Trieste are, during different times and days of the week.
Monday is the busiest day, with more than 104 daily buses from Koper to Trieste. Friday has instead the fewest connections, with only 13 daily coaches between Koper and Trieste.
The busiest time of the day is the Morning, with 118 buses from Koper to Trieste, while Evening sees the fewest connections between Koper and Trieste, with 89 offers.

Facts about the bus from Koper to Trieste

Compare all providers like GoOpti and FlixBus that travel 59 times every day by bus from Koper to Trieste in one click! Book your bus ticket from Koper to Trieste starting from $11!

Cheapest Bus $11
Fastest Bus 0h 30m
Earliest Bus 12:15 PM
Latest Bus 11:00 PM
Daily Bus Routes 59 Ø
Distance 7.8 miles
Bus Companies GoOpti and FlixBus

Cheapest bus connections from Koper to Trieste

Every day, 59 buses from 2 bus companies leave Koper for Trieste: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/24/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/19
Monday 07/20
Tuesday 07/21
Wednesday 07/22
Thursday 07/23
Friday 07/24
$39
Saturday 07/25
$30
Sunday 07/26
$12
Monday 07/27
$40
Tuesday 07/28
$11
Wednesday 07/29
$55
Thursday 07/30
$30
Friday 07/31
$12
Saturday 08/01
$25
Sunday 08/02
$50
Monday 08/03
$42
Tuesday 08/04
$28
Wednesday 08/05
$55
Thursday 08/06
$60
Friday 08/07
$34
Saturday 08/08
$14
Sunday 08/09
$43
Monday 08/10
$30
Tuesday 08/11
$28
Wednesday 08/12
$28
Thursday 08/13
Friday 08/14
$14
Saturday 08/15

The cheapest time to travel from Koper to Trieste

See here on which day and which time of the day you can find the cheapest bus ticket from Koper to Trieste, for the next 30 days.
With a price starting from $11, Monday is the cheapest day for a bus from Koper to Trieste. Thursday instead is the most expensive day with prices starting from $30.
Evening is the cheapest day time for bus tickets from Koper to Trieste, with $11. Morning is the most expensive time of the day with prices starting from $30.

How to save money travelling from Koper to Trieste

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Koper to Trieste in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Koper to Trieste, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Koper to Trieste are also emptier.

Beloved bus companies from Koper to Trieste

These are the most booked bus companies between Koper to Trieste from our users.

GoOpti from Koper to Trieste

GoOpti

Here you will find the key facts about the GoOpti bus route Koper to Trieste:

Cheapest Price $26
Fastest Bus 0h 30m
Earliest Bus 12:15 PM
Last Bus 11:00 PM
Daily Connections 58 Ø
Found on 7/6/2026

FlixBus from Koper to Trieste

FlixBus

Here you will find the key facts about the FlixBus bus route Koper to Trieste:

Cheapest Price $11
Fastest Bus 0h 30m
Earliest Bus 12:20 AM
Last Bus 7:51 PM
Daily Connections 3 Ø
Found on 6/27/2026

All bus stations and stops in Koper and Trieste

In the map below, you can see where to find all bus stations in Koper and Trieste.

Service and Comfort on the bus from Koper to Trieste

Want to know which seat classes are available on the buses from Koper to Trieste? Or which bus companies serve the route Koper to Trieste? Below you will find answers to your questions.

FAQs about the Koper to Trieste bus

How much does a Koper Trieste bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $11 and takes 0h 30m to reach Trieste. Compare offers to save money!

How much could I save by comparing buses from Koper to Trieste?

This route is offered by 2 companies with a range of ticket prices between $11 and $106. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Trieste.

On average, how many connections are available from Koper to Trieste each day?

Every day, the Koper to Trieste bus route is served by approximately 59 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Koper to Trieste take?

The fastest bus from Koper to Trieste is offered by GoOpti and takes 0h 30m. Bus tickets for this connection cost $39. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Koper to Trieste?

The earliest bus arriving in Trieste from Koper starts at 12:15 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Koper to Trieste?

The latest bus trip departing from Koper for Trieste starts at 11:00 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Koper Trieste route?

When traveling by bus from Koper to Trieste, passengers can travel with GoOpti and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Koper and Trieste?

You can check all the direct connections between Koper and Trieste by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: GoOpti and FlixBus.

What can I take with me on the Koper to Trieste bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Koper Trieste bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Koper Trieste bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Koper to Trieste on your planned travel date.

Available seat classes which are offered on the bus route Koper to Trieste

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Koper and to Trieste

Here’s an overview of the most popular bus routes to Koper and to Trieste. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus Novigrad to Koper Bus Novigrad to Koper
Bus Umag - Koper Bus Umag - Koper
Buses to Koper from Poreč Buses to Koper from Poreč
Buses from Rovinj to Koper Buses from Rovinj to Koper
Bus Buje - Trieste Bus Buje - Trieste
Bus to Trieste from Vodnjan Bus to Trieste from Vodnjan
Bus Bibinje - Trieste Bus Bibinje - Trieste
Buses to Trieste from Latisana Buses to Trieste from Latisana
Popular Airport Shuttles to Koper and to Trieste
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