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Klagenfurt

$699+ Cheap flights from John F Kennedy Intl, NY (JFK) to Klagenfurt (KLU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — KLU
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Klagenfurt

Cheapest flights from John F Kennedy Intl to Klagenfurt
Explore the most affordable flight options available from John F Kennedy Intl to Klagenfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:30 amJFK - KLU
2 stops31h 20mMultiple Airlines
Sat 4/1811:50 amKLU - JFK
1 stop34h 05mMultiple Airlines
Deal found 12/1$1,334
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:30 amJFK - KLU
2 stops31h 20mMultiple Airlines
Wed 4/224:05 pmKLU - JFK
1 stop29h 50mMultiple Airlines
Deal found 12/1$1,386
This Mytrip deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:50 pmJFK - KLU
3 stops35h 40mMultiple Airlines
Mon 12/293:15 pmKLU - JFK
2 stops26h 30mMultiple Airlines
Deal found 12/2$1,401
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:30 amJFK - KLU
2 stops50h 50mMultiple Airlines
Sat 4/1811:50 amKLU - JFK
1 stop34h 05mMultiple Airlines
Deal found 12/1$1,442
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:05 pmJFK - KLU
1 stop33h 15mMultiple Airlines
Mon 4/203:45 pmKLU - JFK
2 stops30h 10mMultiple Airlines
Deal found 12/1$1,484
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:30 amJFK - KLU
2 stops50h 50mMultiple Airlines
Wed 4/224:05 pmKLU - JFK
1 stop29h 50mMultiple Airlines
Deal found 12/1$1,495
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:05 pmJFK - KLU
1 stop33h 15mMultiple Airlines
Sun 4/198:15 pmKLU - JFK
2 stops31h 25mMultiple Airlines
Deal found 12/1$1,513
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:05 pmJFK - KLU
1 stop33h 15mMultiple Airlines
Tue 4/213:15 pmKLU - JFK
2 stops30h 40mMultiple Airlines
Deal found 12/1$1,553
This SmartFares deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:10 pmJFK - KLU
1 stop13h 40mAustrian Airlines
Mon 12/293:15 pmKLU - JFK
1 stop29h 00mAustrian Airlines
Deal found 12/2$1,599

Find flight deals from John F Kennedy Intl to Klagenfurt

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Klagenfurt (KLU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$699
(Gotogate)
Provider with most accurate pricing for New York John F Kennedy Intl-Klagenfurt flight deals.
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Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Klagenfurt flights.
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From New York John F Kennedy Intl to Klagenfurt
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Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Klagenfurt that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 3, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Klagenfurt that are best for you.

Fly from

John F Kennedy Intl

Fly to

Klagenfurt

Route

Depart

Return

Price

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Fri 2/27

9:45 am-10:30 am

2 stops18h 45m

Klagenfurt

Mon 3/9

2:50 pm-3:15 pm

1 stop29h 25m

$699

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 2/11

5:30 pm-1:50 pm

2 stops38h 20m

Klagenfurt

Sun 2/15

11:15 am-1:50 pm

2 stops56h 35m

$947

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Fri 1/16

9:45 am-3:15 pm

3 stops23h 30m

Klagenfurt

Sat 1/24

9:30 am-7:29 pm

2 stops15h 59m

$959

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Sun 12/21

12:30 am-1:50 pm

2 stops31h 20m

Klagenfurt

Sat 4/18

11:50 am-3:55 pm

1 stop34h 05m

$1,334

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Sun 12/21

12:30 am-1:50 pm

2 stops31h 20m

Klagenfurt

Wed 4/22

4:05 pm-3:55 pm

1 stop29h 50m

$1,386

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Thu 12/25

4:50 pm-10:30 am

3 stops35h 40m

Klagenfurt

Mon 12/29

3:15 pm-11:45 am

2 stops26h 30m

$1,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

  • Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-Klagenfurt flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-Klagenfurt flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Klagenfurt flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Klagenfurt flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-Klagenfurt flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from John F Kennedy Intl to Klagenfurt

Have a flexible travel schedule? Discover the best time to fly to Klagenfurt from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Klagenfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Klagenfurt from New York John F Kennedy Intl?

    Located just 2.0 mi from the city center, Klagenfurt is the airport most travelers will use when flying to Klagenfurt from New York John F Kennedy Intl. Booking flights from New York John F Kennedy Intl to Klagenfurt (KLU) should be relatively easy as there are 0 daily inbound flights from New York John F Kennedy Intl from 0 different airlines.

  • How long is the flight from New York John F Kennedy Intl Airport to Klagenfurt?

    A quick flight from New York John F Kennedy Intl Airport to Klagenfurt can take about 38h 20m. Lufthansa provides one of the quickest options available for as low as $947. New York John F Kennedy Intl Airport and Klagenfurt are separated by a distance of 4184 mi.

  • Can I find deals for flights from John F Kennedy Intl to Klagenfurt that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Klagenfurt flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Klagenfurt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Klagenfurt.

  • Can I find deals for business class flights from John F Kennedy Intl to Klagenfurt?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Klagenfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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