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Klagenfurt

$349+ Cheap flights from John F Kennedy Intl, NY (JFK) to Klagenfurt (KLU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — KLU
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap 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 March 26, 2025.

Round-trip from

$1,648
(Cheapflightsfares)
From New York John F Kennedy Intl to Klagenfurt
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Find 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 March 26, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/229:45 pmJFK - KLU
1 stop19h 40mAustrian Airlines
Sun 6/13:00 pmKLU - JFK
1 stop11h 05mAustrian Airlines
Deal found 3/24$1,560
This FlightHub deal was found by Cheapflights users on 3/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/229:45 pmJFK - KLU
1 stop19h 40mMultiple Airlines
Sun 6/13:00 pmKLU - JFK
2 stops54h 00mMultiple Airlines
Deal found 3/24$1,596
This Lufthansa deal was found by Cheapflights users on 3/24. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:30 pmJFK - KLU
2 stops23h 55mLufthansa
Sun 6/13:00 pmKLU - JFK
2 stops54h 00mLufthansa
Deal found 3/24$1,598

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 March 26, 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

Thu 5/22

9:45 pm-11:25 pm

1 stop19h 40m

Klagenfurt

Sun 6/1

3:00 pm-8:05 pm

1 stop11h 05m

$1,560

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Thu 5/22

9:45 pm-11:25 pm

1 stop19h 40m

Klagenfurt

Sun 6/1

3:00 pm-3:00 pm

2 stops54h 00m

$1,596

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Thu 5/22

5:30 pm-11:25 pm

2 stops23h 55m

Klagenfurt

Sun 6/1

3:00 pm-3:00 pm

2 stops54h 00m

$1,598

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Sun 5/25

11:25 pm-8:15 am

2 stops26h 50m

$349

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Mon 5/26

9:45 pm-2:00 pm

1 stop10h 15m

$1,109

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Fri 5/23

5:30 pm-2:00 pm

2 stops14h 30m

$1,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

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.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Klagenfurt

Rainfall in Klagenfurt by month

Plan your trip to Klagenfurt by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Klagenfurt ranges from 1.6 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Klagenfurt when rainfall is around 1.6 in.

Temperature in Klagenfurt by month

Plan your trip to Klagenfurt by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Klagenfurt, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Klagenfurt

Get insights into the airlines that provide service to Klagenfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Klagenfurt. Reviews last updated March 26, 2025.
Austrian Airlines
7.5
Good
769 reviews

Crew

8.1

Entertainment

6.7

Food

6.8

Boarding

7.6

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.5
Good
769 reviews
Austrian Airlines
7.5
Good
769 reviews

Crew

8.1

Entertainment

6.7

Food

6.8

Boarding

7.6

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Lufthansa
6.7
Okay
6,950 reviews
Austrian Airlines
7.5
Good
769 reviews

Crew

8.1

Entertainment

6.7

Food

6.8

Boarding

7.6

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

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.

  • 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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