Which bus from Klagenfurt to Vienna is the cheapest?

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Compare all timetables for the bus from Klagenfurt to Vienna

Here is a selection of the cheapest bus trips from the schedule from Klagenfurt to Vienna from various bus operators like FlixBus for the next days.

today
$59
tomorrow
$74
Monday
$59
Tuesday
Wednesday
$54
Thursday
$61
Friday
$57

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 12h 45m 9:15 AM Klagenfurt Central Bus Station 10:00 PM Vienna Erdberg  Economy $59
FlixBus 11h 15m 9:15 AM Klagenfurt Central Bus Station 8:30 PM Vienna Südtirolerplatz Bus Station  Economy $85
  • Did you know that if you travel from Klagenfurt to Vienna via Ljubljana, you can save more than $7? You can find the corresponding connections below.
    • FlixBus
      10h 10m
      0
      5:25 AM
      Klagenfurt
      Central Bus Station
      7:38 AM
      Ljubljana
      Central Station
      0
      FlixBus
      Economy
      $15
      • Waiting Time 3h 2m
    • FlixBus
      4h 55m
      0
      10:40 AM
      Ljubljana
      Central Station
      3:35 PM
      Vienna
      Erdberg
      0
      FlixBus
      Economy
      $36
    Travel Time is 1h 5m shorter, and you will save $7

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 13h 25m 1:05 AM Klagenfurt Central Bus Station 2:30 PM Vienna Erdberg  Economy $74
FlixBus 12h 45m 9:15 AM Klagenfurt Central Bus Station 10:00 PM Vienna Erdberg  Economy $94
FlixBus 10h 10m 5:25 AM Klagenfurt Central Bus Station 3:35 PM Vienna Erdberg  Economy $106
FlixBus 11h 15m 9:15 AM Klagenfurt Central Bus Station 8:30 PM Vienna Südtirolerplatz Bus Station  Economy $110
  • Did you know that if you travel from Klagenfurt to Vienna via Ljubljana, you can save more than $22? You can find the corresponding connections below.
    • FlixBus
      10h 10m
      0
      5:25 AM
      Klagenfurt
      Central Bus Station
      7:38 AM
      Ljubljana
      Central Station
      0
      FlixBus
      Economy
      $15
      • Waiting Time 3h 2m
    • FlixBus
      4h 55m
      0
      10:40 AM
      Ljubljana
      Central Station
      3:35 PM
      Vienna
      Erdberg
      0
      FlixBus
      Economy
      $36
    Travel time is the same as the direct connection, but you will save $22

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 10h 10m 5:25 AM Klagenfurt Central Bus Station 3:35 PM Vienna Erdberg  Economy $59
FlixBus 12h 45m 9:15 AM Klagenfurt Central Bus Station 10:00 PM Vienna Erdberg  Economy $60
FlixBus 11h 15m 9:15 AM Klagenfurt Central Bus Station 8:30 PM Vienna Südtirolerplatz Bus Station  Economy $70
FlixBus 13h 25m 1:05 AM Klagenfurt Central Bus Station 2:30 PM Vienna Erdberg  Economy $72
  • Did you know that if you travel from Klagenfurt to Vienna via Ljubljana, you can save more than $9? You can find the corresponding connections below.
    • FlixBus
      10h 10m
      0
      5:25 AM
      Klagenfurt
      Central Bus Station
      7:38 AM
      Ljubljana
      Central Station
      0
      FlixBus
      Economy
      $15
      • Waiting Time 3h 2m
    • FlixBus
      4h 55m
      0
      10:40 AM
      Ljubljana
      Central Station
      3:35 PM
      Vienna
      Erdberg
      0
      FlixBus
      Economy
      $35
    Travel time is the same as the direct connection, but you will save $9

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 13h 25m 1:05 AM Klagenfurt Central Bus Station 2:30 PM Vienna Erdberg  Economy $54
FlixBus 10h 10m 5:25 AM Klagenfurt Central Bus Station 3:35 PM Vienna Erdberg  Economy $61

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 11h 15m 9:15 AM Klagenfurt Central Bus Station 8:30 PM Vienna Südtirolerplatz Bus Station  Economy $61
FlixBus 13h 25m 1:05 AM Klagenfurt Central Bus Station 2:30 PM Vienna Erdberg  Economy $70
FlixBus 12h 45m 9:15 AM Klagenfurt Central Bus Station 10:00 PM Vienna Erdberg  Economy $74
FlixBus 10h 10m 5:25 AM Klagenfurt Central Bus Station 3:35 PM Vienna Erdberg  Economy $88
  • Did you know that if you travel from Klagenfurt to Vienna via Ljubljana, you can save more than $11? You can find the corresponding connections below.
    • FlixBus
      10h 10m
      0
      5:25 AM
      Klagenfurt
      Central Bus Station
      7:38 AM
      Ljubljana
      Central Station
      0
      FlixBus
      Economy
      $15
      • Waiting Time 3h 2m
    • FlixBus
      4h 55m
      0
      10:40 AM
      Ljubljana
      Central Station
      3:35 PM
      Vienna
      Erdberg
      0
      FlixBus
      Economy
      $35
    Travel time is the same as the direct connection, but you will save $11

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 14h 10m 1:05 AM Klagenfurt Central Bus Station 3:15 PM Vienna Erdberg  Economy $57
FlixBus 12h 45m 9:15 AM Klagenfurt Central Bus Station 10:00 PM Vienna Erdberg  Economy $57
FlixBus 11h 15m 9:15 AM Klagenfurt Central Bus Station 8:30 PM Vienna Südtirolerplatz Bus Station  Economy $57
FlixBus 10h 10m 5:25 AM Klagenfurt Central Bus Station 3:35 PM Vienna Erdberg  Economy $63
  • Did you know that if you travel from Klagenfurt to Vienna via Ljubljana, you can save more than $7? You can find the corresponding connections below.
    • FlixBus
      10h 10m
      0
      5:25 AM
      Klagenfurt
      Central Bus Station
      7:38 AM
      Ljubljana
      Central Station
      0
      FlixBus
      Economy
      $15
      • Waiting Time 3h 2m
    • FlixBus
      4h 55m
      0
      10:40 AM
      Ljubljana
      Central Station
      3:35 PM
      Vienna
      Erdberg
      0
      FlixBus
      Economy
      $35
    Travel time is the same as the direct connection, but you will save $7

Best Price Offer: The price for the cheapest bus from Klagenfurt to Vienna is $54 on 7/29/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Klagenfurt and Vienna

See here how frequent the connections between Klagenfurt and Vienna are, during different times and days of the week.
Sunday is the busiest day, with more than 4 daily buses from Klagenfurt to Vienna. Wednesday has instead the fewest connections, with only 2 daily coaches between Klagenfurt and Vienna.
The busiest time of the day is the Morning, with 10 buses from Klagenfurt to Vienna, while Morning sees the fewest connections between Klagenfurt and Vienna, with 10 offers.

Facts about the bus from Klagenfurt to Vienna

Compare all providers like FlixBus that travel 3 times every day by bus from Klagenfurt to Vienna in one click! Book your bus ticket from Klagenfurt to Vienna starting from $54!

Cheapest Bus $54
Fastest Bus 10h 10m
Earliest Bus 9:15 AM
Latest Bus 9:15 AM
Daily Bus Routes 3 Ø
Distance 145.8 miles
Bus Companies FlixBus

Cheapest bus connections from Klagenfurt to Vienna

Every day, 3 buses from 1 bus companies leave Klagenfurt for Vienna: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/25/2026 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
Saturday 07/25
$59
Sunday 07/26
$76
Monday 07/27
$59
Tuesday 07/28
$61
Wednesday 07/29
$59
Thursday 07/30
$61
Friday 07/31
$57
Saturday 08/01
$78
Sunday 08/02
$62
Monday 08/03
$58
Tuesday 08/04
$56
Wednesday 08/05
$55
Thursday 08/06
$57
Friday 08/07
$60
Saturday 08/08
$62
Sunday 08/09
$70
Monday 08/10
$62
Tuesday 08/11
$60
Wednesday 08/12
$60
Thursday 08/13
$61
Friday 08/14
$62
Saturday 08/15

The cheapest time to travel from Klagenfurt to Vienna

See here on which day and which time of the day you can find the cheapest bus ticket from Klagenfurt to Vienna, for the next 30 days.
With a price starting from $54, Wednesday is the cheapest day for a bus from Klagenfurt to Vienna. Sunday instead is the most expensive day with prices starting from $62.
Night is the cheapest day time for bus tickets from Klagenfurt to Vienna, with $54. Morning is the most expensive time of the day with prices starting from $57.

How to save money travelling from Klagenfurt to Vienna

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 Klagenfurt to Vienna 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 Klagenfurt to Vienna, 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 Klagenfurt to Vienna are also emptier.

All bus stations and stops in Klagenfurt and Vienna

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

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Klagenfurt to Vienna? Compare all modes of transports from Klagenfurt to Vienna.

Service and Comfort on the bus from Klagenfurt to Vienna

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

FAQs about the Klagenfurt to Vienna bus

How much does a Klagenfurt Vienna bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $54 and takes 13h 25m to reach Vienna. Compare offers to save money!

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

This route is offered by 1 companies with a range of ticket prices between $54 and $110. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Vienna.

On average, how many connections are available from Klagenfurt to Vienna each day?

Every day, the Klagenfurt to Vienna bus route is served by approximately 3 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Klagenfurt to Vienna take?

The fastest bus from Klagenfurt to Vienna is offered by FlixBus and takes 10h 10m. Bus tickets for this connection cost $106. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Klagenfurt to Vienna?

The earliest bus arriving in Vienna from Klagenfurt starts at 9:15 AM. 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 Klagenfurt to Vienna?

The latest bus trip departing from Klagenfurt for Vienna starts at 9:15 AM. 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 Klagenfurt Vienna route?

When traveling by bus from Klagenfurt to Vienna, passengers can travel with 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 Klagenfurt and Vienna?

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

What can I take with me on the Klagenfurt to Vienna 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 Klagenfurt Vienna 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 Klagenfurt Vienna 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 Klagenfurt to Vienna on your planned travel date.

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

Economy
Economy

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

More bus routes to Klagenfurt and to Vienna

Here’s an overview of the most popular bus routes to Klagenfurt and to Vienna. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus to Klagenfurt from Villach Bus to Klagenfurt from Villach
Buses Osijek - Klagenfurt Buses Osijek - Klagenfurt
From Luxembourg City to Klagenfurt bus From Luxembourg City to Klagenfurt bus
Buses from Hanover to Klagenfurt Buses from Hanover to Klagenfurt
Buses to Vienna from Wolfsberg Buses to Vienna from Wolfsberg
Bus from Gornji Kneginec to Vienna Bus from Gornji Kneginec to Vienna
Bus from San Vito di Cadore to Vienna Bus from San Vito di Cadore to Vienna
Buses Bremen to Vienna Buses Bremen to Vienna
Popular Airport Shuttles to Klagenfurt and to Vienna
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