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KLU

$1,296 Find cheap flights to Klagenfurt

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Klagenfurt departing on 7/18. 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
0 bags
Fri 6/21
Fri 6/28

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
In the last 7 days travelers have searched 43,423,329 times on KAYAK, and here is why:

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Cheap flight deals to Klagenfurt

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:45 pm - 2:00 pmJFK-KLU
16h 15m2 stops
3:00 pm - 3:00 pmKLU-JFK
54h 00m2 stops
$1,296Lufthansa
Find Deal
Thu, Jul 18 - Tue, Jul 23
9:45 pm - 2:00 pmJFK-KLU
10h 15m1 stop
3:00 pm - 8:05 pmKLU-JFK
11h 05m1 stop
$1,388Austrian Airlines
Find Deal
Thu, Jul 18 - Tue, Jul 23
9:45 pm - 2:00 pmJFK-KLU
10h 15m1 stop
3:00 pm - 10:23 pmKLU-JFK
37h 23m2 stops
$1,417
Find Deal
Thu, Jul 18 - Tue, Jul 23
1:30 am - 11:25 pmJFK-KLU
39h 55m2 stops
3:00 pm - 8:05 pmKLU-JFK
11h 05m1 stop
$1,964
Find Deal
Wed, Jul 17 - Tue, Jul 23

Flights to Klagenfurt - Travel Insights & Trends

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

What is the cheapest day to fly to Klagenfurt?

The average price of all flights to Klagenfurt clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Klagenfurt is Thursday where tickets can be as cheap as $1,048. On the other hand, the most expensive day to fly is Sunday, where prices are $1,930 on average.

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

The average price for all 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 evening, when flights cost $1,314 on average. The most expensive time of day to fly to Klagenfurt is generally at night, which is peak travel time and where the average cost of a ticket is $1,396.

How long is the flight to Klagenfurt?

The duration of your flight to Klagenfurt depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Klagenfurt on KAYAK are from Newark, which takes 10h 20m, New York, which takes 12h 15m, San Francisco, which takes 16h 25m, and Los Angeles, which takes 17h 50m.

Good to know

Cheapest flight

$1,296
Flight from New York 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 from central Klagenfurt?

    Klagenfurt is 2 miles from the center of Klagenfurt.

  • What is the name of Klagenfurt’s airport?

    All flights to Klagenfurt land at Klagenfurt. 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 travelers 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

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Klagenfurt flight deals.

Prefer to fly non-stop to Klagenfurt?

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

Nonstop departures

United States to Klagenfurt

Monday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Tuesday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Wednesday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Thursday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Friday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Saturday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Sunday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

See more direct flights

Nonstop returns

Klagenfurt to United States

Monday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Tuesday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Wednesday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Thursday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Friday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

Saturday

Austrian Airlines, Lufthansa

Austrian Airlines, Lufthansa

Sunday

Austrian Airlines, Lufthansa, Ryanair

Austrian Airlines, Lufthansa, +1 more

See more direct flights
See more direct flights

Top airline flying to Klagenfurt

 
See real verified KAYAK customer reviews for airlines flying to Klagenfurt. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Klagenfurt. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Klagenfurt? 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.
7.6
Austrian AirlinesOverall score based on 1041 reviews
6.9Food
7.6Boarding
8.2Crew
6.9Entertainment
7.4Comfort
Airline reviews

No delays, helpful staff, well organised. The check in and boarding procedures ran smoothly. The only thing that put me off is that the meal had spicy peppers in. I would have appreciated at least a warning (if i couldn't have a choice) so as to simply not eat them because they were too spicy.

8.0 ExcellentAnonymous, May 2024ORD - VIE
Read more about Austrian Airlines reviews

No delays, helpful staff, well organised. The check in and boarding procedures ran smoothly. The only thing that put me off is that the meal had spicy peppers in. I would have appreciated at least a warning (if i couldn't have a choice) so as to simply not eat them because they were too spicy.

The crew was attentive but not intrusive, and was always kind in every interaction.

Austrian was not the issue. Kayak was terrible The flight was canceled. Frustrating but it can happen. The worst was Kayak's customer support around re-booking. I have chatted with a bot, than with a person who insisted the flight was still on as originally booked. while chatting i went on Austrian web page and told the kayak chat lady that the flight is shown as cancelled. She said she will escalate this and that someone will contact me within the hour. When I have asked her to give me the details of the flight she sees, She gave me the general A to B and return B to A. Totally unhelpful. After two hours I contacted them again, They were still saying the original flight is as scheduled and when I explained again I was told I will be contacted within 2-6 hours. NO ONE CONTACTED ME EVER SINCE! I have than contacted Austrian directly and was rebooked on a difficult flight. Kayak continued to send me irrelevant updates about my original flight. Terrible customer service at time of need.

From all the segments I flew it was the only one I did not get the option to choose ni seat, I did not get the quality of seat I had paid for. Crew was nice, airplane was clean, but no food, only water and a small courtesy chocolate. Everything else you had to pay for.

the flight was canceled, and I had to stay more than six days at hotel . waiting . then I had to buy new ticket. really it was very bad experience, and I lost a lot of money and time , and your airline said sorry

Management and staff att viena wasn’t professional,and they are not good by how to communicate and solve the problem, I was shocked , as I know Austrian airlines was amusing Thank you

The baggage arrived damaged and i spent EUR 300 on the baggage a month ago. No responsibility from airline or the handles.

Premium Economy is good value in comparison to Business Class. Not all the perks of Business but a lot of leg room and wider seat and elbow room. Food was very good. I even asked for a Gruner Veltliner wine which was not on the trolley and the attendant went into Business/First to get me a glass. Nice little touch. I would like to have a wider selection of music -- more 70's-80's (guess how old I am).

There were a number of passengers scheduled to transfer to the flight from Vienna to Warsaw. None of them made it because the crew failed to assist them in getting to the gate for the Warsaw bound flight in time. It could have been done very easily with proper assistance.

It becomes like Wizz air, no good, bad comfort and you should pay for 20kg bag.

Book Cheap Klagenfurt Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Klagenfurt found on KAYAK in the last 72 hours.
7/18Thu
2 stopsLufthansa
16h 15mJFK-KLU
7/23Tue
2 stopsLufthansa
54h 00mKLU-JFK
$1,296
7/18Thu
1 stopAustrian Airlines
10h 15mJFK-KLU
7/23Tue
1 stopAustrian Airlines
11h 05mKLU-JFK
$1,388
7/18Thu
1 stop
10h 15mJFK-KLU
7/23Tue
2 stops
37h 23mKLU-JFK
$1,417
7/17Wed
2 stops
39h 55mJFK-KLU
7/23Tue
1 stop
11h 05mKLU-JFK
$1,964

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Klagenfurt found on KAYAK in the last 72 hours.
6/22Sat
3 stops
56h 45mIAD-KLU
$1,682
6/22Sat
3 stops
56h 45mIAD-KLU
$1,693
6/22Sat
3 stops
20h 55mBWI-KLU
$1,870
6/22Sat
2 stops
32h 45mIAD-KLU
$2,114
6/22Sat
2 stops
42h 10mIAD-KLU
$2,117
6/22Sat
1 stopAustrian Airlines
14h 25mIAD-KLU
$5,021
6/22Sat
2 stops
26h 00mDCA-KLU
$5,935

Search by stops

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Recent domestic flight deals

10/12Sat
nonstopAustrian Airlines
0h 55mVIE-KLU
10/19Sat
nonstopAustrian Airlines
0h 50mKLU-VIE
$201
6/28Fri
nonstopAustrian Airlines
0h 50mVIE-KLU
8/19Mon
nonstopAustrian Airlines
0h 50mKLU-VIE
$307
6/7Fri
nonstopAustrian Airlines
0h 50mVIE-KLU
6/9Sun
nonstopAustrian Airlines
0h 50mKLU-VIE
$311
9/27Fri
nonstopAustrian Airlines
0h 55mVIE-KLU
9/27Fri
nonstopAustrian Airlines
0h 50mKLU-VIE
$333
6/26Wed
nonstopAustrian Airlines
0h 55mVIE-KLU
6/30Sun
nonstopAustrian Airlines
0h 50mKLU-VIE
$484
6/28Fri
nonstopAustrian Airlines
0h 50mVIE-KLU
6/30Sun
nonstopAustrian Airlines
0h 50mKLU-VIE
$560

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