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Cheap flights from New York to Klagenfurt from $1,075

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 to Klagenfurt departing on 4/23. 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

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Find the cheapest flights from New York to Klagenfurt

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:50 pm - 5:05 pm
JFK
-
KLU
22h 15m
2 stops
Multiple Airlines Logo
5:50 am - 10:30 pm
KLU
-
JFK
22h 40m
2 stops
$1,075Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
11:45 pm - 11:15 am
JFK
-
KLU
29h 30m
1 stop
Multiple Airlines Logo
3:45 pm - 1:15 pm
KLU
-
JFK
27h 30m
2 stops
$1,167Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Austrian Airlines Logo
9:45 pm - 2:00 pm
JFK
-
KLU
10h 15m
1 stop
Austrian Airlines Logo
3:00 pm - 8:05 pm
KLU
-
JFK
11h 05m
1 stop
$1,168Austrian Airlines
Mon, Jul 27 - Thu, Sep 10
Multiple Airlines Logo
9:00 am - 2:00 pm
JFK
-
KLU
23h 00m
2 stops
Multiple Airlines Logo
3:00 pm - 8:05 pm
KLU
-
JFK
11h 05m
1 stop
$1,179Multiple Airlines
Mon, Jul 27 - Thu, Sep 10
Multiple Airlines Logo
7:50 pm - 11:20 pm
JFK
-
KLU
21h 30m
3 stops
Multiple Airlines Logo
5:50 am - 10:30 pm
KLU
-
JFK
22h 40m
3 stops
$1,198Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Austrian Airlines Logo
9:45 pm - 2:00 pm
JFK
-
KLU
10h 15m
1 stop
Austrian Airlines Logo
3:00 pm - 8:05 pm
KLU
-
JFK
11h 05m
1 stop
$1,215Austrian Airlines
Mon, Jul 27 - Thu, Sep 10
Multiple Airlines Logo
5:40 pm - 11:20 pm
JFK
-
KLU
23h 40m
2 stops
Multiple Airlines Logo
11:10 am - 8:20 pm
KLU
-
JFK
15h 10m
2 stops
$1,250Multiple Airlines
Wed, Apr 22 - Sun, Apr 26
Lufthansa Logo
5:30 pm - 2:00 pm
JFK
-
KLU
14h 30m
2 stops
Lufthansa Logo
3:00 pm - 3:00 pm
KLU
-
JFK
30h 00m
2 stops
$1,265Lufthansa
Mon, Jul 27 - Thu, Sep 10
Multiple Airlines Logo
4:05 pm - 11:20 pm
JFK
-
KLU
25h 15m
3 stops
Multiple Airlines Logo
11:10 am - 1:55 pm
KLU
-
JFK
32h 45m
3 stops
$1,276Multiple Airlines
Wed, Apr 22 - Sun, Apr 26
Multiple Airlines Logo
5:30 pm - 2:00 pm
JFK
-
KLU
14h 30m
2 stops
Multiple Airlines Logo
3:00 pm - 8:05 pm
KLU
-
JFK
11h 05m
1 stop
$1,291Multiple Airlines
Mon, Jul 27 - Thu, Sep 10

Austrian Airlines flights from New York to Klagenfurt

Our best Austrian Airlines deals on New York to Klagenfurt flight tickets
Austrian Airlines
Jul 27
JFK9:45 pmNew York John F Kennedy Intl
10h 15m
1 stop
KLU2:00 pmKlagenfurt
Sep 10
KLU3:00 pmKlagenfurt
11h 05m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$1,168
Austrian Airlines
Jul 27
JFK9:45 pmNew York John F Kennedy Intl
10h 15m
1 stop
KLU2:00 pmKlagenfurt
Sep 10
KLU3:00 pmKlagenfurt
11h 05m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$1,215
Austrian Airlines
Apr 22
JFK9:45 pmNew York John F Kennedy Intl
10h 15m
1 stop
KLU2:00 pmKlagenfurt
Apr 26
KLU11:10 amKlagenfurt
14h 55m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$1,750

Lufthansa flights from New York to Klagenfurt

Our best Lufthansa deals on New York to Klagenfurt flight tickets
Lufthansa
Jul 27
JFK5:30 pmNew York John F Kennedy Intl
14h 30m
2 stops
KLU2:00 pmKlagenfurt
Sep 10
KLU3:00 pmKlagenfurt
30h 00m
2 stops
JFK3:00 pmNew York John F Kennedy Intl
$1,265
Lufthansa
Jul 27
JFK5:30 pmNew York John F Kennedy Intl
14h 30m
2 stops
KLU2:00 pmKlagenfurt
Sep 10
KLU3:00 pmKlagenfurt
30h 00m
2 stops
JFK3:00 pmNew York John F Kennedy Intl
$1,315
Lufthansa
Jul 8
JFK3:40 pmNew York John F Kennedy Intl
12h 50m
2 stops
KLU10:30 amKlagenfurt
Jul 15
KLU3:00 pmKlagenfurt
28h 35m
2 stops
JFK1:35 pmNew York John F Kennedy Intl
$2,060

momondo Fare Finder

 
Customize your flight search to find flights from New York 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 April 10, 2026.
Use the filters below to find and compare flights from New York 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

Thu 4/23

12:50 pm-5:05 pm

2 stops22h 15m

Klagenfurt

Mon 4/27

5:50 am-10:30 pm

2 stops22h 40m

$1,075

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Thu 4/23

11:45 pm-11:15 am

1 stop29h 30m

Klagenfurt

Mon 4/27

3:45 pm-1:15 pm

2 stops27h 30m

$1,167
Quickest round-trip

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Mon 7/27

9:45 pm-2:00 pm

1 stop10h 15m

Klagenfurt

Thu 9/10

3:00 pm-8:05 pm

1 stop11h 05m

$1,168

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Mon 7/27

9:00 am-2:00 pm

2 stops23h 00m

Klagenfurt

Thu 9/10

3:00 pm-8:05 pm

1 stop11h 05m

$1,179

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Thu 4/23

7:50 pm-11:20 pm

3 stops21h 30m

Klagenfurt

Mon 4/27

5:50 am-10:30 pm

3 stops22h 40m

$1,198

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Mon 7/27

9:45 pm-2:00 pm

1 stop10h 15m

Klagenfurt

Thu 9/10

3:00 pm-8:05 pm

1 stop11h 05m

$1,215

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 4/22

5:40 pm-11:20 pm

2 stops23h 40m

Klagenfurt

Sun 4/26

11:10 am-8:20 pm

2 stops15h 10m

$1,250

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Mon 7/27

5:30 pm-2:00 pm

2 stops14h 30m

Klagenfurt

Thu 9/10

3:00 pm-3:00 pm

2 stops30h 00m

$1,265

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Wed 4/22

4:05 pm-11:20 pm

3 stops25h 15m

Klagenfurt

Sun 4/26

11:10 am-1:55 pm

3 stops32h 45m

$1,276

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

Mon 7/27

5:30 pm-2:00 pm

2 stops14h 30m

Klagenfurt

Thu 9/10

3:00 pm-8:05 pm

1 stop11h 05m

$1,291

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Klagenfurt from

How to get the cheapest flight ticket from New York to Klagenfurt

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from New York to Klagenfurt?

Austrian Airlines is the most popular carrier operating from New York to Klagenfurt

When to book flights from New York to Klagenfurt

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

Cheap New York to Klagenfurt (NYC to KLU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Klagenfurt

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from New York to Klagenfurt takes 10h 15m
There are no direct flights from New York to Klagenfurt. There are no popular flight routes from New York to Klagenfurt.
Search flight deals

Frequently asked questions about flying from New York to Klagenfurt

  • How far is New York to Klagenfurt by plane?

    The distance between New York and Klagenfurt is about 4188.1 mi. Typically, this will take 10h 15m by plane in normal conditions.

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

    Prices for flights from New York to Klagenfurt Airport are refreshed on a daily basis.

  • How old do you have to be to fly from New York to Klagenfurt Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Klagenfurt Airport.

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

    The necessary travel and health documents for your Klagenfurt Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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?

Finding the right flight to Klagenfurt from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Klagenfurt quick and easy, saving you time and money.

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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Klagenfurt.

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

Yes momondo offers price alerts on flights to Klagenfurt from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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