Which bus from Klagenfurt to Trieste is the cheapest?

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Which bus from Klagenfurt to Trieste is the best?

Check the bus schedule for Klagenfurt to Trieste. Here is a selection of the cheapest coach trips for the next days from bus operators like GoOpti or FlixBus. To see the full timetable for all coaches just use or search and compare.

today
£129
tomorrow
£18
Sunday
£112
Monday
£21
Tuesday
£19
Wednesday
£129
Thursday
£17

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
GoOpti 3h 15m 21:00 Klagenfurt Central Coach Station 00:15 Trieste Central Bus Station  Economy £129
GoOpti 3h 15m 22:00 Klagenfurt Central Coach Station 01:15 Trieste Central Bus Station  Economy £129
GoOpti 3h 15m 23:00 Klagenfurt Central Coach Station 02:15 Trieste Central Bus Station  Economy £129
GoOpti 3h 15m 08:00 Klagenfurt Central Coach Station 11:15 Trieste Central Bus Station  Economy £163
GoOpti 3h 15m 09:00 Klagenfurt Central Coach Station 12:15 Trieste Central Bus Station  Economy £163
  • Did you know that if you travel from Klagenfurt to Trieste via Bled, you can save more than £108? You can find the corresponding connections below.
    • FlixBus
      3h 45m
      0
      05:25
      Klagenfurt
      Central Coach Station
      06:38
      Bled
      Central bus station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 2m
    • FlixBus
      2h 30m
      0
      06:40
      Bled
      Central bus station
      09:10
      Trieste
      Central Station
      0
      FlixBus
      Economy
      £14
    Travel time is 0h 30m longer, but you will save £108

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 3h 45m 05:25 Klagenfurt Central Coach Station 09:10 Trieste Central Station  Economy £18
GoOpti 3h 15m 02:45 Klagenfurt Central Coach Station 06:00 Trieste Central Bus Station  Basic £130
GoOpti 3h 15m 03:00 Klagenfurt Central Coach Station 06:15 Trieste Central Bus Station  Basic £130
GoOpti 3h 15m 04:00 Klagenfurt Central Coach Station 07:15 Trieste Central Bus Station  Basic £130

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
GoOpti 3h 15m 11:45 Klagenfurt Central Coach Station 15:00 Trieste Central Bus Station  Basic £112
GoOpti 3h 15m 01:15 Klagenfurt Central Coach Station 04:30 Trieste Central Bus Station  Basic £129
GoOpti 3h 15m 02:00 Klagenfurt Central Coach Station 05:15 Trieste Central Bus Station  Basic £129
GoOpti 3h 15m 03:00 Klagenfurt Central Coach Station 06:15 Trieste Central Bus Station  Basic £129
GoOpti 3h 15m 04:00 Klagenfurt Central Coach Station 07:15 Trieste Central Bus Station  Basic £129
  • Did you know that if you travel from Klagenfurt to Trieste via Bled, you can save more than £91? You can find the corresponding connections below.
    • FlixBus
      3h 45m
      0
      05:25
      Klagenfurt
      Central Coach Station
      06:38
      Bled
      Central bus station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 2m
    • FlixBus
      2h 30m
      0
      06:40
      Bled
      Central bus station
      09:10
      Trieste
      Central Station
      0
      FlixBus
      Economy
      £14
    Travel time is 0h 30m longer, but you will save £91

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 3h 45m 05:25 Klagenfurt Central Coach Station 09:10 Trieste Central Station  Economy £21
GoOpti 3h 15m 12:00 Klagenfurt Central Coach Station 15:15 Trieste Molo Bersaglieri Train Station  Basic £112
GoOpti 3h 15m 01:30 Klagenfurt Central Coach Station 04:45 Trieste Molo Bersaglieri Train Station  Basic £129
GoOpti 3h 15m 02:00 Klagenfurt Central Coach Station 05:15 Trieste Molo Bersaglieri Train Station  Basic £129

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 3h 45m 05:25 Klagenfurt Central Coach Station 09:10 Trieste Central Station  Economy £19
GoOpti 3h 15m 09:45 Klagenfurt Central Coach Station 13:00 Trieste Molo Bersaglieri Train Station  Basic £129
GoOpti 3h 15m 10:00 Klagenfurt Central Coach Station 13:15 Trieste Molo Bersaglieri Train Station  Basic £129
GoOpti 3h 15m 11:00 Klagenfurt Central Coach Station 14:15 Trieste Molo Bersaglieri Train Station  Basic £129

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
GoOpti 3h 15m 00:00 Klagenfurt Central Coach Station 03:15 Trieste Molo Bersaglieri Train Station  Basic £129
GoOpti 3h 15m 02:45 Klagenfurt Central Coach Station 06:00 Trieste Molo Bersaglieri Train Station  Basic £129
GoOpti 3h 15m 03:00 Klagenfurt Central Coach Station 06:15 Trieste Molo Bersaglieri Train Station  Basic £129
GoOpti 3h 15m 04:00 Klagenfurt Central Coach Station 07:15 Trieste Molo Bersaglieri Train Station  Basic £129
GoOpti 3h 15m 05:00 Klagenfurt Central Coach Station 08:15 Trieste Molo Bersaglieri Train Station  Basic £129
  • Did you know that if you travel from Klagenfurt to Trieste via Bled, you can save more than £108? You can find the corresponding connections below.
    • FlixBus
      3h 45m
      0
      05:25
      Klagenfurt
      Central Coach Station
      06:38
      Bled
      Central bus station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 2m
    • FlixBus
      2h 30m
      0
      06:40
      Bled
      Central bus station
      09:10
      Trieste
      Central Station
      0
      FlixBus
      Economy
      £14
    Travel time is 0h 30m longer, but you will save £108

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 3h 45m 05:25 Klagenfurt Central Coach Station 09:10 Trieste Central Station  Economy £17
GoOpti 3h 15m 01:00 Klagenfurt Central Coach Station 04:15 Trieste Central Bus Station  Basic £112
GoOpti 3h 15m 02:45 Klagenfurt Central Coach Station 06:00 Trieste Central Bus Station  Basic £129
GoOpti 3h 15m 03:00 Klagenfurt Central Coach Station 06:15 Trieste Central Bus Station  Basic £129

Best Price Offer: The price for the cheapest coach from Klagenfurt to Trieste is £14 on 28/05/2026. Flexible travellers save on ticket prices.


What is the best day and time to travel by bus between Klagenfurt and Trieste?

Here is the frequency of all coach connections from Klagenfurt to Trieste. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Tuesday is the busiest day, with more than 89 daily coaches from Klagenfurt to Trieste. Sunday has instead the fewest connections, with only 29 daily coaches between Klagenfurt and Trieste.
The busiest time of the day is the Afternoon, with 111 coaches from Klagenfurt to Trieste, while Night sees the fewest connections between Klagenfurt and Trieste, with 94 offers.

All facts for Klagenfurt to Trieste bus at a glance

Compare all coach operators like GoOpti and FlixBus that travel daily 57 times by bus from Klagenfurt to Trieste in one click. Book your Klagenfurt to Trieste bus ticket starting from £14!

Cheapest Bus £14
Fastest Bus 3h 15m
Earliest Coach 08:00
Latest Coach 23:10
Daily Bus Connections 57 Ø
Distance 116.3 km
Coach Companies GoOpti and FlixBus

What are the cheapest coach tickets from Klagenfurt to Trieste?

Every day, 57 buses from 2 coach companies leave Klagenfurt for Trieste. Check the table below to find the cheapest prices for coach tickets for this route, starting from 29/05/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 25/05
Tuesday 26/05
Wednesday 27/05
Thursday 28/05
Friday 29/05
£117
Saturday 30/05
£18
Sunday 31/05
£112
Monday 01/06
£112
Tuesday 02/06
£130
Wednesday 03/06
£129
Thursday 04/06
£112
Friday 05/06
£130
Saturday 06/06
£129
Sunday 07/06
£129
Monday 08/06
£129
Tuesday 09/06
£129
Wednesday 10/06
£129
Thursday 11/06
£129
Friday 12/06
£129
Saturday 13/06
£129
Sunday 14/06
£129
Monday 15/06
£129
Tuesday 16/06
£129
Wednesday 17/06
£21
Thursday 18/06
£129
Friday 19/06
£129
Saturday 20/06
£21
Sunday 21/06

The cheapest time to travel from Klagenfurt to Trieste

See here on which day and which time of the day you can find the cheapest bus ticket from Klagenfurt to Trieste, for the next 30 days.
With a price starting from £17, Thursday is the cheapest day for a coach from Klagenfurt to Trieste. Friday instead is the most expensive day with prices starting from £117.
Night is the cheapest day time for bus tickets from Klagenfurt to Trieste, with £17. Evening is the most expensive time of the day with prices starting from £129.

How to save money travelling from Klagenfurt to Trieste

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

Book the ticket from Klagenfurt 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 coach from Klagenfurt 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 coaches from Klagenfurt to Trieste are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

All bus stations and stops in Klagenfurt and Trieste

Here is a map with all coach stations in Klagenfurt and Trieste. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

All you need to know when you travel by bus from Klagenfurt to Trieste

Check all information on comfort and services on the coaches from Klagenfurt to Trieste. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Klagenfurt to Trieste bus

How much does a Klagenfurt Trieste coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Klagenfurt Trieste bus trip is available from £14 and takes 3h 45m. Compare offers and save money!

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

This connection is offered by 2 companies with ticket prices ranging from £14 to £199. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Trieste.

How many connections are available for the Klagenfurt Trieste route on average every day?

Each day, the bus route from Klagenfurt to Trieste is offered by roughly 57 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Trieste from Klagenfurt take?

The quickest coach from Klagenfurt to Trieste is provided by GoOpti and takes 3h 15m. Coach tickets for this connection cost £163. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Klagenfurt to Trieste?

The earliest bus to Trieste departs from Klagenfurt at 08:00. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Klagenfurt to Trieste?

The latest bus to Trieste departs from Klagenfurt at 23:10. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Klagenfurt Trieste route?

Passengers looking to travel from Klagenfurt to Trieste can travel with GoOpti and FlixBus. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Klagenfurt and Trieste?

You can check all the direct connections between Klagenfurt 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 bus to Trieste from Klagenfurt?

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 bus for the Klagenfurt Trieste bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Klagenfurt 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 travelling 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 Klagenfurt to Trieste on your planned travel date.

How does CheckMyBus find the best coach deals from Klagenfurt to Trieste?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 57 daily trips between Klagenfurt and Trieste. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Klagenfurt to Trieste?

Prices and availability for 57 trips between Klagenfurt and Trieste change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

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

Basic
Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy
Economy

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

More bus routes to Klagenfurt and to Trieste

Here’s an overview of the most popular bus routes to Klagenfurt and to Trieste. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
Vienna to Klagenfurt bus Vienna to Klagenfurt bus
Bus from Venice to Klagenfurt Bus from Venice to Klagenfurt
Coaches Villach to Klagenfurt Coaches Villach to Klagenfurt
Bus Graz to Klagenfurt Bus Graz to Klagenfurt
Coach Milan to Trieste Coach Milan to Trieste
Coach Novigrad to Trieste Coach Novigrad to Trieste
Bus from Vodnjan to Trieste Bus from Vodnjan to Trieste
Coaches Venice to Trieste Coaches Venice to Trieste
Popular Airport Transfers to Klagenfurt and to Trieste
CheckMyBus › Coaches in Austria › Coach to Klagenfurt › Coach to Trieste

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