$684 Find Deals on Flights from Klagenfurt

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Find Cheap Flights from Klagenfurt

Where can I fly from Klagenfurt?Prices from KLU, departing Thu 5/21 and returning Thu 5/28

Book Cheap International Flights from Klagenfurt

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from Klagenfurt to anywhere

Tue, Jun 9 - Fri, Jun 12
Multiple Airlines Logo
3:15 pm - 9:10 pm
KLU
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
7:30 am - 9:45 pm
BCN
-
KLU
14h 15m
2 stops
$197Multiple Airlines
Tue, Jun 9 - Sun, Jun 14
Multiple Airlines Logo
3:15 pm - 9:10 pm
KLU
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
3:40 pm - 9:50 am
BCN
-
KLU
18h 10m
2 stops
$201Multiple Airlines
Mon, Jun 8 - Fri, Jun 12
Multiple Airlines Logo
10:30 am - 8:35 pm
KLU
-
BCN
10h 05m
1 stop
Multiple Airlines Logo
7:30 am - 9:45 pm
BCN
-
KLU
14h 15m
2 stops
$202Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
3:15 pm - 10:45 am
KLU
-
BVA
19h 30m
2 stops
Multiple Airlines Logo
7:00 pm - 5:20 pm
BVA
-
KLU
22h 20m
2 stops
$226Multiple Airlines
Sat, Jun 6 - Fri, Jun 12
SWISS Logo
10:10 am - 6:40 pm
GRZ
-
MAD
8h 30m
1 stop
SWISS Logo
7:30 pm - 9:25 am
MAD
-
GRZ
13h 55m
1 stop
$277SWISS
Sat, Jun 6 - Sat, Jun 13
Lufthansa Logo
10:25 am - 11:40 pm
GRZ
-
MAD
13h 15m
1 stop
Lufthansa Logo
7:00 am - 4:10 pm
MAD
-
GRZ
9h 10m
1 stop
$288Lufthansa
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
2:35 pm - 10:30 am
GRZ
-
BVA
19h 55m
2 stops
Multiple Airlines Logo
8:05 pm - 5:15 pm
BVA
-
GRZ
21h 10m
2 stops
$311Multiple Airlines
Sat, Jun 6 - Fri, Jun 12
SWISS Logo
10:10 am - 11:45 am
GRZ
-
MAD
25h 35m
1 stop
SWISS Logo
7:30 pm - 1:45 pm
MAD
-
GRZ
18h 15m
2 stops
$315SWISS
Fri, Jun 19 - Tue, Jun 23
SWISS Logo
7:55 pm - 11:40 am
GRZ
-
LCY
16h 45m
1 stop
SWISS Logo
7:15 pm - 10:05 am
LCY
-
GRZ
13h 50m
1 stop
$323SWISS
Thu, Jun 4 - Thu, Jun 11
SWISS Logo
6:55 pm - 5:30 pm
GRZ
-
LCY
23h 35m
1 stop
SWISS Logo
1:10 pm - 6:00 pm
LCY
-
GRZ
3h 50m
1 stop
$343SWISS
Booking Insights

KAYAK's insights & trends for flights from Klagenfurt

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

What are the most popular international flights out of Klagenfurt?

The international destinations KAYAK users have most searched for when searching for flights from Klagenfurt.

There are many international destinations you can fly to from Klagenfurt. The most popular international destinations among KAYAK users are San Diego, Seattle and Los Angeles.

What is the longest direct flight from Klagenfurt?

The longest direct flight you can take from Klagenfurt is to Palma de Mallorca, with a duration of 2h 10m. The next longest is London at 2h 05m, followed by a flight to Rome at 1h 40m.

Good to know

Low seasonJanuary
Cheapest flight$684
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Klagenfurt to Los Angeles

FAQs for booking flights out of Klagenfurt

  • What is Klagenfurt also known as?

    Klagenfurt Airport’s airport code is KLU. It can also be referred to as Klagenfurt.

  • How does KAYAK find such low prices on flights from 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 from Klagenfurt.

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

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

  • What is the Hacker Fare option on flights from 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 your destination with an airline and back to Klagenfurt with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Klagenfurt up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Klagenfurt to Worldwide

 
Need help choosing which airline to fly with from Klagenfurt to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
RyanairOverall score based on 5341 reviews
6.5Comfort
7.5Crew
5.6Entertainment
6.7Boarding
6.0Food
Airline reviews

Easy short trip from Faro to Cardiff. Exceptional staff. Early landing and straight through airport in 15 minutes from touch down.

10.0 ExcellentKevin, Apr 2026
FAO - CWL
Read more Ryanair reviews

Easy short trip from Faro to Cardiff. Exceptional staff. Early landing and straight through airport in 15 minutes from touch down.

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

From boarding to disembarking, the whole operation was very efficient.

Passengers next to me insisted I change seats so they could sit together. I had to frequently move so that when the sear belt sign was on I was in my proper seat! I was returning from helping my mum with my dad's things after his sudden death and didn't feel like arguing with the other passengers.

They were extremely unprofessional and unhelpful at check in. They did not understand laws related to Spanish residents flying with family It was very discriminatory the way we were treated.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It would be nice to have power to charge phone.

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

Everything you need to know for your flight from Klagenfurt

Information on your arrival and departure airports

Klagenfurt (KLU)