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Cheap flights from New York John F Kennedy Intl Airport to Klagenfurt from $1,098

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Klagenfurt departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New York John F Kennedy Intl Airport to Klagenfurt

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:30 am - 11:25 am
JFK
-
KLU
28h 55m
1 stop
Multiple Airlines Logo
3:05 pm - 10:30 pm
KLU
-
JFK
13h 25m
1 stop
$1,098Multiple Airlines
Tue, Aug 4 - Sun, Aug 9
Lufthansa Logo
5:30 pm - 1:35 pm
JFK
-
KLU
38h 05m
2 stops
Lufthansa Logo
2:05 pm - 1:35 pm
KLU
-
JFK
53h 30m
2 stops
$1,132Lufthansa
Wed, Aug 5 - Sun, Aug 9
Multiple Airlines Logo
10:05 pm - 1:35 pm
JFK
-
KLU
33h 30m
3 stops
Multiple Airlines Logo
6:40 pm - 8:05 pm
KLU
-
JFK
55h 25m
3 stops
$1,191Multiple Airlines
Wed, Jul 29 - Mon, Aug 3
Multiple Airlines Logo
7:30 pm - 1:35 pm
JFK
-
KLU
36h 05m
2 stops
Multiple Airlines Logo
6:40 pm - 11:30 am
KLU
-
JFK
46h 50m
3 stops
$1,257Multiple Airlines
Wed, Jul 29 - Mon, Aug 3
Multiple Airlines Logo
3:40 pm - 10:30 am
JFK
-
KLU
12h 50m
2 stops
Multiple Airlines Logo
6:40 pm - 3:00 pm
KLU
-
JFK
50h 20m
2 stops
$1,303Multiple Airlines
Wed, Jul 29 - Mon, Aug 3
Multiple Airlines Logo
12:30 am - 10:30 am
JFK
-
KLU
28h 00m
3 stops
Multiple Airlines Logo
2:05 pm - 7:20 pm
KLU
-
JFK
35h 15m
3 stops
$1,314Multiple Airlines
Tue, Aug 4 - Sun, Aug 9
Multiple Airlines Logo
12:30 am - 10:30 am
JFK
-
KLU
28h 00m
2 stops
Multiple Airlines Logo
3:05 pm - 10:30 pm
KLU
-
JFK
13h 25m
1 stop
$1,322Multiple Airlines
Tue, Aug 4 - Sun, Aug 9
Multiple Airlines Logo
12:30 am - 11:25 am
JFK
-
KLU
28h 55m
1 stop
Multiple Airlines Logo
6:40 pm - 3:40 pm
KLU
-
JFK
27h 00m
2 stops
$1,327Multiple Airlines
Tue, Jul 28 - Mon, Aug 3
Multiple Airlines Logo
12:30 am - 10:30 am
JFK
-
KLU
28h 00m
3 stops
Multiple Airlines Logo
8:05 pm - 3:55 pm
KLU
-
JFK
25h 50m
2 stops
$1,366Multiple Airlines
Tue, Aug 4 - Sun, Aug 9
Multiple Airlines Logo
3:40 pm - 2:00 pm
JFK
-
KLU
16h 20m
2 stops
Multiple Airlines Logo
3:00 pm - 8:05 pm
KLU
-
JFK
11h 05m
1 stop
$6,696Multiple Airlines
Wed, Sep 9 - Mon, Sep 14

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Customize your flight search to find flights from New York John F Kennedy Intl Airport 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, momondo users made 832,500 searches. Data last updated July 5, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Tue 8/4

12:30 am-11:25 am

1 stop28h 55m

Klagenfurt

Sun 8/9

3:05 pm-10:30 pm

1 stop13h 25m

$1,098

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 8/5

5:30 pm-1:35 pm

2 stops38h 05m

Klagenfurt

Sun 8/9

2:05 pm-1:35 pm

2 stops53h 30m

$1,132

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 7/29

10:05 pm-1:35 pm

3 stops33h 30m

Klagenfurt

Mon 8/3

6:40 pm-8:05 pm

3 stops55h 25m

$1,191

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 7/29

7:30 pm-1:35 pm

2 stops36h 05m

Klagenfurt

Mon 8/3

6:40 pm-11:30 am

3 stops46h 50m

$1,257

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 7/29

3:40 pm-10:30 am

2 stops12h 50m

Klagenfurt

Mon 8/3

6:40 pm-3:00 pm

2 stops50h 20m

$1,303

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Tue 8/4

12:30 am-10:30 am

3 stops28h 00m

Klagenfurt

Sun 8/9

2:05 pm-7:20 pm

3 stops35h 15m

$1,314

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Tue 8/4

12:30 am-10:30 am

2 stops28h 00m

Klagenfurt

Sun 8/9

3:05 pm-10:30 pm

1 stop13h 25m

$1,322

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Tue 7/28

12:30 am-11:25 am

1 stop28h 55m

Klagenfurt

Mon 8/3

6:40 pm-3:40 pm

2 stops27h 00m

$1,327

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Tue 8/4

12:30 am-10:30 am

3 stops28h 00m

Klagenfurt

Sun 8/9

8:05 pm-3:55 pm

2 stops25h 50m

$1,366
Quickest round-trip

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 9/9

3:40 pm-2:00 pm

2 stops16h 20m

Klagenfurt

Mon 9/14

3:00 pm-8:05 pm

1 stop11h 05m

$6,696

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from New York John F Kennedy Intl Airport to Klagenfurt

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Klagenfurt according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Klagenfurt (JFK to KLU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Klagenfurt

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Klagenfurt takes 9h 50m
There are no direct flights from New York John F Kennedy Intl Airport to Klagenfurt. There are no popular flight routes from New York John F Kennedy Intl Airport to Klagenfurt.
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Frequently asked questions about flying from New York John F Kennedy Intl Airport to Klagenfurt

  • How far is New York John F Kennedy Intl to Klagenfurt by plane?

    The distance between New York John F Kennedy Intl and Klagenfurt is about 4184.4 mi. In terms of flight time, this usually takes a little over 9h 50m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Klagenfurt Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Klagenfurt Airport were last updated today.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Klagenfurt Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Klagenfurt Airport.

  • What documentation or ID do you need to fly to Klagenfurt Airport?

    The required travel and health documents for your Klagenfurt Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Klagenfurt Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from New York John F Kennedy Intl Airport to Klagenfurt

  • How do I get Price Alerts for flights from New York John F Kennedy Intl Airport to Klagenfurt?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to New York John F Kennedy Intl Airport from Klagenfurt. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from New York John F Kennedy Intl Airport to Klagenfurt with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Klagenfurt?

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

Why use momondo?

Why should I use momondo to find a flight deal from New York to Klagenfurt?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Klagenfurt for you.

Can I find flights from New York to Klagenfurt with flexible booking policies on momondo?

All flight searches from New York to Klagenfurt on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Klagenfurt?

momondo provides multiple filters to help you find the best flight to Klagenfurt from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Klagenfurt right now. Can momondo alert me if prices change?

Price alerts on flights to Klagenfurt from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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