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Cheap flights from New York to Klagenfurt from $322

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Klagenfurt departing on 2/10. 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
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
10:05 am - 1:50 pmJFK-KLU
21h 45m2 stops
Multiple Airlines Logo
3:15 pm - 8:58 pmKLU-JFK
35h 43m2 stops
$836Multiple Airlines
Find Deal
jue., ene. 8 - lun., ene. 12
Multiple Airlines Logo
10:05 am - 1:50 pmJFK-KLU
21h 45m2 stops
Multiple Airlines Logo
3:15 pm - 2:15 pmKLU-JFK
29h 00m1 stop
$886Multiple Airlines
Find Deal
jue., ene. 8 - lun., ene. 12
Austrian Airlines Logo
6:10 pm - 1:50 pmJFK-KLU
13h 40m1 stop
Austrian Airlines Logo
3:15 pm - 2:15 pmKLU-JFK
29h 00m1 stop
$921Austrian Airlines
Find Deal
jue., ene. 8 - lun., ene. 12
Multiple Airlines Logo
9:45 am - 1:55 pmJFK-KLU
22h 10m2 stops
Multiple Airlines Logo
2:40 pm - 8:58 pmKLU-JFK
36h 18m2 stops
$942Multiple Airlines
Find Deal
mié., nov. 26 - dom., dic. 7
Multiple Airlines Logo
10:05 am - 1:50 pmJFK-KLU
21h 45m2 stops
Multiple Airlines Logo
3:15 pm - 1:35 pmKLU-JFK
52h 20m2 stops
$944Multiple Airlines
Find Deal
jue., ene. 8 - dom., ene. 11
Multiple Airlines Logo
6:10 pm - 1:55 pmJFK-KLU
13h 45m1 stop
Multiple Airlines Logo
2:40 pm - 8:58 pmKLU-JFK
36h 18m2 stops
$975Multiple Airlines
Find Deal
mié., nov. 26 - dom., dic. 7
Multiple Airlines Logo
6:10 pm - 1:50 pmJFK-KLU
13h 40m1 stop
Multiple Airlines Logo
3:15 pm - 1:35 pmKLU-JFK
52h 20m2 stops
$994Multiple Airlines
Find Deal
jue., ene. 8 - dom., ene. 11
Multiple Airlines Logo
6:10 pm - 1:50 pmJFK-KLU
13h 40m1 stop
Multiple Airlines Logo
3:15 pm - 3:40 pmKLU-JFK
30h 25m2 stops
$1,001Multiple Airlines
Find Deal
jue., ene. 8 - dom., ene. 11
Multiple Airlines Logo
12:30 am - 1:50 pmJFK-KLU
31h 20m3 stops
Multiple Airlines Logo
3:15 pm - 7:05 pmKLU-JFK
33h 50m3 stops
$1,146Multiple Airlines
Find Deal
mié., ene. 7 - dom., ene. 11
Multiple Airlines Logo
10:00 pm - 10:30 amJFK-KLU
30h 30m3 stops
Multiple Airlines Logo
3:15 pm - 7:05 pmKLU-JFK
33h 50m3 stops
$1,154Multiple Airlines
Find Deal
jue., ene. 8 - dom., ene. 11

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 octubre 23, 2025.
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

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 1/8

10:05 am-1:50 pm

2 stops21h 45m

Klagenfurt

lun. 1/12

3:15 pm-8:58 pm

2 stops35h 43m

$836

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 1/8

10:05 am-1:50 pm

2 stops21h 45m

Klagenfurt

lun. 1/12

3:15 pm-2:15 pm

1 stop29h 00m

$886

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 1/8

6:10 pm-1:50 pm

1 stop13h 40m

Klagenfurt

lun. 1/12

3:15 pm-2:15 pm

1 stop29h 00m

$921

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

mié. 11/26

9:45 am-1:55 pm

2 stops22h 10m

Klagenfurt

dom. 12/7

2:40 pm-8:58 pm

2 stops36h 18m

$942

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 1/8

10:05 am-1:50 pm

2 stops21h 45m

Klagenfurt

dom. 1/11

3:15 pm-1:35 pm

2 stops52h 20m

$944

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

mié. 11/26

6:10 pm-1:55 pm

1 stop13h 45m

Klagenfurt

dom. 12/7

2:40 pm-8:58 pm

2 stops36h 18m

$975

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 1/8

6:10 pm-1:50 pm

1 stop13h 40m

Klagenfurt

dom. 1/11

3:15 pm-1:35 pm

2 stops52h 20m

$994

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 1/8

6:10 pm-1:50 pm

1 stop13h 40m

Klagenfurt

dom. 1/11

3:15 pm-3:40 pm

2 stops30h 25m

$1,001

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

mié. 1/7

12:30 am-1:50 pm

3 stops31h 20m

Klagenfurt

dom. 1/11

3:15 pm-7:05 pm

3 stops33h 50m

$1,146

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 1/8

10:00 pm-10:30 am

3 stops30h 30m

Klagenfurt

dom. 1/11

3:15 pm-7:05 pm

3 stops33h 50m

$1,154

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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 and Lufthansa are the most popular carriers 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

Direct flights

None
There are no direct flights from New York to Klagenfurt. There are no popular flight routes from New York to Klagenfurt.
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  • 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 13h 40m 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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