Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights

KLU

€226 Find Cheap Flights to Klagenfurt

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Klagenfurt departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

Search hundreds of travel sites at once for deals on flights to Klagenfurt

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Klagenfurt, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Klagenfurt, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals to Klagenfurt

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Klagenfurt that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Klagenfurt

Recommended return deals departing in the coming months from the most popular airlines that fly to Klagenfurt.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:30 - 23:25DUB-KLU
37h 55m2 stops
05:45 - 17:15KLU-DUB
12h 30m2 stops
€226Lufthansa
Find Deal
Sat, 1 Mar - Sat, 8 Mar
20:00 - 09:10DUB-KLU
12h 10m1 stop
05:45 - 17:15KLU-DUB
12h 30m2 stops
€244
Find Deal
Sat, 1 Mar - Sat, 8 Mar
08:30 - 14:00DUB-KLU
28h 30m2 stops
15:15 - 22:50KLU-DUB
32h 35m2 stops
€248Austrian Airlines
Find Deal
Wed, 19 Feb - Wed, 26 Feb
12:30 - 09:10DUB-KLU
19h 40m1 stop
05:45 - 18:00KLU-DUB
13h 15m1 stop
€270
Find Deal
Sat, 1 Mar - Sat, 8 Mar
06:15 - 14:00DUB-KLU
30h 45m2 stops
09:35 - 15:05KLU-DUB
6h 30m1 stop
€280
Find Deal
Wed, 12 Feb - Sun, 16 Feb
05:00 - 14:00DUB-KLU
8h 00m2 stops
15:15 - 17:15KLU-DUB
27h 00m2 stops
€282
Find Deal
Wed, 12 Feb - Sun, 16 Feb
05:00 - 14:00DUB-KLU
8h 00m2 stops
15:15 - 11:00KLU-DUB
20h 45m2 stops
€285Austrian Airlines
Find Deal
Wed, 12 Feb - Sun, 16 Feb
20:40 - 08:55DUB-KLU
11h 15m1 stop
15:15 - 17:15KLU-DUB
27h 00m2 stops
€295
Find Deal
Wed, 19 Feb - Wed, 26 Feb
17:40 - 08:55DUB-KLU
14h 15m1 stop
09:35 - 15:05KLU-DUB
6h 30m1 stop
€299Ryanair
Find Deal
Wed, 12 Feb - Sun, 16 Feb
17:40 - 08:55DUB-KLU
14h 15m1 stop
09:35 - 15:05KLU-DUB
6h 30m1 stop
€301Ryanair
Find Deal
Wed, 12 Feb - Sun, 16 Feb

Flights to Klagenfurt - Travel Insights & Trends

Get data-powered insights and trends into flights to Klagenfurt to help you find the cheapest flights, the best time to fly and much more.

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

The average price for all round-trip flights to Klagenfurt depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Klagenfurt is generally in the morning, when round-trip flights cost €308 on average. The most expensive time of day to fly to Klagenfurt is generally in the morning, which is peak travel time and where the average cost of a ticket is €308.

Good to know

Cheapest flight

€226
Flight from Dublin to Klagenfurt

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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Klagenfurt based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Klagenfurt flights

  • How far is Klagenfurt Airport from central Klagenfurt?

    The city centre of Klagenfurt is 3 km from Klagenfurt.

  • What is the name of Klagenfurt’s airport?

    All flights to Klagenfurt land at Klagenfurt Airport. The airport code is KLU,and it can also be referred to as Klagenfurt.

  • How does KAYAK find such low prices on flights to Klagenfurt?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Klagenfurt.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Klagenfurt?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Klagenfurt is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Klagenfurt?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Klagenfurt with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Klagenfurt?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Klagenfurt up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Klagenfurt

  • High season is considered to be January, February and December. The cheapest month to fly from Ireland is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Klagenfurt flight deals.

Prefer to fly direct to Klagenfurt?

Find which airlines fly direct to Klagenfurt Airport, which days they fly and book direct flights.

Direct departures

Ireland to Klagenfurt

Monday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Tuesday

Air Canada, Austrian Airlines, Lufthansa, +1 more

Air Canada, Austrian Airlines, +2 more

Wednesday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Thursday

Air Canada, Austrian Airlines, Lufthansa, +1 more

Air Canada, Austrian Airlines, +2 more

Friday

Air Canada, Austrian Airlines, Lufthansa

Air Canada, Austrian Airlines, +1 more

Saturday

Air Canada, Austrian Airlines, Lufthansa

Air Canada, Austrian Airlines, +1 more

Sunday

Air Canada, Austrian Airlines, Lufthansa, +1 more

Air Canada, Austrian Airlines, +2 more

See more direct flights

Direct returns

Klagenfurt to Ireland

Monday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Tuesday

Air Canada, Austrian Airlines, Lufthansa, +1 more

Air Canada, Austrian Airlines, +2 more

Wednesday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Thursday

Air Canada, Austrian Airlines, Lufthansa, +1 more

Air Canada, Austrian Airlines, +2 more

Friday

Air Canada, Austrian Airlines, Lufthansa

Air Canada, Austrian Airlines, +1 more

Saturday

Air Canada, Austrian Airlines, Lufthansa

Air Canada, Austrian Airlines, +1 more

Sunday

Air Canada, Austrian Airlines, Lufthansa, +1 more

Air Canada, Austrian Airlines, +2 more

See more direct flights
See more direct flights

Book Cheap Klagenfurt Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Klagenfurt found on KAYAK in the last 72 hours.
1/3Sat
2 stopsLufthansa
37h 55mDUB-KLU
8/3Sat
2 stopsLufthansa
12h 30mKLU-DUB
€226
1/3Sat
1 stop
12h 10mDUB-KLU
8/3Sat
2 stops
12h 30mKLU-DUB
€244
19/2Wed
2 stopsAustrian Airlines
28h 30mDUB-KLU
26/2Wed
2 stopsAustrian Airlines
32h 35mKLU-DUB
€248
1/3Sat
1 stop
19h 40mDUB-KLU
8/3Sat
1 stop
13h 15mKLU-DUB
€270
12/2Wed
2 stops
30h 45mDUB-KLU
16/2Sun
1 stop
6h 30mKLU-DUB
€280
12/2Wed
2 stops
8h 00mDUB-KLU
16/2Sun
2 stops
27h 00mKLU-DUB
€282
12/2Wed
2 stopsAustrian Airlines
8h 00mDUB-KLU
16/2Sun
2 stopsAustrian Airlines
20h 45mKLU-DUB
€285
19/2Wed
1 stop
11h 15mDUB-KLU
26/2Wed
2 stops
27h 00mKLU-DUB
€295
12/2Wed
1 stopRyanair
14h 15mDUB-KLU
16/2Sun
1 stopRyanair
6h 30mKLU-DUB
€299
12/2Wed
1 stopRyanair
14h 15mDUB-KLU
16/2Sun
1 stopRyanair
6h 30mKLU-DUB
€301

Search by stops

Search by airline

Search by price

One-way flight deals

multi-stopMultiple Airlines
2643 kmDUB-KLU
multi-stopMultiple Airlines
2807 kmORK-KLU

Search by stops

Travelling to a place near Klagenfurt?

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

Everything you need to know for your flight to Klagenfurt

Information on the airport you'll fly into in Klagenfurt

Klagenfurt (KLU)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.