KLU

€87 Find Cheap Flights to Klagenfurt – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€120
Typical prices: €229-€417
Ryanair
Tue 16/10Thu 18/10
DUB - KLU • 1 stop
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Booking Insights
Flight Deals

Cheap Flights to Klagenfurt

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Klagenfurt

Fri, 16 Oct - Sun, 18 Oct
Ryanair Logo
22:00 - 10:35DUB  Dublin-KLU Klagenfurt
11h 35m1 stop London Stansted
Ryanair Logo
16:15 - 08:05KLU  Klagenfurt-DUB Dublin
16h 50m1 stop Palma de Mallorca Son Sant Joan
€120Ryanair
Fri, 16 Oct - Sun, 18 Oct
Ryanair Logo
22:00 - 10:35DUB  Dublin-KLU Klagenfurt
11h 35m1 stop London Stansted
Ryanair Logo
16:15 - 18:55KLU  Klagenfurt-DUB Dublin
27h 40m2 stops Palma de Mallorca Son Sant Joan London Stansted
€136Ryanair
Fri, 16 Oct - Sun, 18 Oct
Multiple Airlines Logo
07:55 - 10:35DUB  Dublin-KLU Klagenfurt
25h 40m2 stops Rabat Sale London Stansted
Multiple Airlines Logo
16:15 - 18:55KLU  Klagenfurt-DUB Dublin
27h 40m2 stops Palma de Mallorca Son Sant Joan London Stansted
€166Multiple Airlines
Thu, 1 Oct - Mon, 5 Oct
Multiple Airlines Logo
08:30 - 15:05DUB  Dublin-KLU Klagenfurt
29h 35m2 stops London Stansted Cologne Köln/Bonn
Multiple Airlines Logo
10:30 - 17:45KLU  Klagenfurt-DUB Dublin
8h 15m1 stop London Stansted
€192Multiple Airlines
Thu, 1 Oct - Mon, 5 Oct
Multiple Airlines Logo
08:30 - 15:05DUB  Dublin-KLU Klagenfurt
29h 35m2 stops London Stansted Cologne Köln/Bonn
Multiple Airlines Logo
10:30 - 17:45KLU  Klagenfurt-DUB Dublin
8h 15m1 stop London Stansted
€194Multiple Airlines
Thu, 15 Oct - Sun, 18 Oct
Multiple Airlines Logo
08:50 - 23:20DUB  Dublin-KLU Klagenfurt
13h 30m2 stops Frankfurt am Main Vienna Intl
Multiple Airlines Logo
15:00 - 16:50KLU  Klagenfurt-DUB Dublin
26h 50m2 stops Vienna Intl Frankfurt am Main
€243Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
Lufthansa Logo
09:10 - 10:30DUB  Dublin-KLU Klagenfurt
24h 20m2 stops Frankfurt am Main Vienna Intl
Lufthansa Logo
11:40 - 08:25KLU  Klagenfurt-DUB Dublin
21h 45m2 stops Vienna Intl Frankfurt am Main
€244Lufthansa
Thu, 15 Oct - Sun, 18 Oct
Lufthansa Logo
06:00 - 14:00DUB  Dublin-KLU Klagenfurt
7h 00m2 stops Frankfurt am Main Vienna Intl
Lufthansa Logo
15:00 - 09:55KLU  Klagenfurt-DUB Dublin
19h 55m2 stops Vienna Intl Munich Franz Josef Strauss
€246Lufthansa
Tue, 27 Oct - Tue, 3 Nov
Lufthansa Logo
09:10 - 10:30DUB  Dublin-KLU Klagenfurt
24h 20m2 stops Frankfurt am Main Vienna Intl
Lufthansa Logo
11:15 - 10:05KLU  Klagenfurt-DUB Dublin
23h 50m2 stops Vienna Intl Munich Franz Josef Strauss
€247Lufthansa
Thu, 15 Oct - Sun, 18 Oct
Multiple Airlines Logo
18:25 - 14:00DUB  Dublin-KLU Klagenfurt
18h 35m1 stop Vienna Intl
Multiple Airlines Logo
16:15 - 08:05KLU  Klagenfurt-DUB Dublin
16h 50m1 stop Palma de Mallorca Son Sant Joan
€250Multiple Airlines
Booking Insights

Price, demand, and travel trends for Ireland to Klagenfurt flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ireland to Klagenfurt with more confidence.

What is the cheapest flight to Klagenfurt?

Dublin to Klagenfurt is the cheapest route at €120 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Klagenfurt?

A return flight to Klagenfurt costs €417 on average, based on data over the past 12 months on KAYAK. Return fares from Dublin average €417.

What is the cheapest time of day to fly to Klagenfurt?

Evening flights to Klagenfurt are the cheapest at €229 return on average. Night flights are the most expensive at €417.

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When to book flights to Klagenfurt

Are your dates flexible? Find out the best times to travel to Klagenfurt based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Klagenfurt, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Klagenfurt is a good deal?

    A good deal on a flight to Klagenfurt is around €229 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Klagenfurt flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Klagenfurt, recent KAYAK data shows that stronger deals tend to be around €229 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to €188 per return. Afternoon flights to Klagenfurt average €229 compared to €417 for evening flights. See the time-of-day chart above for the full breakdown.

Travelling to a place near Klagenfurt?

Book flights to Klagenfurt if you plan to visit one of these locations
Bad Kleinkirchheim

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