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Cheap flights from New York to Klagenfurt from $673

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 1/23. 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
0 bags

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Find the cheapest flights from New York to Klagenfurt

Cheap round-trip flights

Multiple Airlines Logo
9:45 am - 10:30 amJFK-KLU
18h 45m2 stops
Multiple Airlines Logo
3:15 pm - 8:58 pmKLU-JFK
35h 43m2 stops
$673Multiple Airlines
Find Deal
vie., ene. 23 - jue., ene. 29
Multiple Airlines Logo
6:20 pm - 10:00 pmJFK-KLU
21h 40m1 stop
Multiple Airlines Logo
8:30 pm - 3:55 pmKLU-JFK
25h 25m1 stop
$689Multiple Airlines
Find Deal
mié., oct. 1 - dom., oct. 5
Multiple Airlines Logo
9:45 am - 10:30 amJFK-KLU
18h 45m2 stops
Multiple Airlines Logo
4:00 pm - 10:39 pmKLU-JFK
36h 39m2 stops
$729Multiple Airlines
Find Deal
vie., ene. 30 - sáb., feb. 14
Multiple Airlines Logo
9:45 am - 10:30 amJFK-KLU
18h 45m2 stops
Multiple Airlines Logo
3:15 pm - 3:40 pmKLU-JFK
54h 25m2 stops
$753Multiple Airlines
Find Deal
vie., ene. 23 - dom., feb. 8
Multiple Airlines Logo
6:20 pm - 2:00 pmJFK-KLU
13h 40m2 stops
Multiple Airlines Logo
8:30 pm - 3:55 pmKLU-JFK
25h 25m1 stop
$812Multiple Airlines
Find Deal
mié., oct. 1 - dom., oct. 5
Multiple Airlines Logo
6:00 pm - 2:00 pmJFK-KLU
14h 00m2 stops
Multiple Airlines Logo
3:00 pm - 7:40 pmKLU-JFK
34h 40m2 stops
$834Multiple Airlines
Find Deal
mié., oct. 1 - dom., oct. 5
Multiple Airlines Logo
10:20 pm - 11:25 pmJFK-KLU
19h 05m2 stops
Multiple Airlines Logo
5:45 am - 8:20 pmKLU-JFK
20h 35m2 stops
$954Multiple Airlines
Find Deal
jue., oct. 16 - jue., oct. 23
Multiple Airlines Logo
6:20 pm - 10:10 pmJFK-KLU
21h 50m2 stops
Multiple Airlines Logo
3:00 pm - 5:25 pmKLU-JFK
32h 25m3 stops
$999Multiple Airlines
Find Deal
jue., oct. 16 - jue., oct. 23
Lufthansa Logo
6:30 pm - 1:55 pmJFK-KLU
14h 25m2 stops
Lufthansa Logo
5:45 am - 3:40 pmKLU-JFK
15h 55m2 stops
$1,048Lufthansa
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vie., oct. 31 - vie., nov. 7
Austrian Airlines Logo
9:45 pm - 2:00 pmJFK-KLU
10h 15m1 stop
Austrian Airlines Logo
3:00 pm - 8:05 pmKLU-JFK
11h 05m1 stop
$1,116Austrian Airlines
Find Deal
jue., oct. 16 - jue., oct. 23

Air Canada flights from New York to Klagenfurt

Our best Air Canada deals on New York to Klagenfurt flight tickets
Air Canada
Sep 24
JFK9:00 amNew York John F Kennedy Intl
23h 00m
2 stops
KLU2:00 pmKlagenfurt
Sep 30
KLU5:45 amKlagenfurt
22h 00m
2 stops
JFK9:45 pmNew York John F Kennedy Intl
$1,796
Find similar
Air Canada
Sep 24
JFK9:00 amNew York John F Kennedy Intl
23h 00m
2 stops
KLU2:00 pmKlagenfurt
Sep 30
KLU5:45 amKlagenfurt
23h 02m
2 stops
JFK10:47 pmNew York John F Kennedy Intl
$1,803
Find similar

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 septiembre 17, 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

vie. 1/23

9:45 am-10:30 am

2 stops18h 45m

Klagenfurt

jue. 1/29

3:15 pm-8:58 pm

2 stops35h 43m

$673

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

mié. 10/1

6:20 pm-10:00 pm

1 stop21h 40m

Klagenfurt

dom. 10/5

8:30 pm-3:55 pm

1 stop25h 25m

$689

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

vie. 1/30

9:45 am-10:30 am

2 stops18h 45m

Klagenfurt

sáb. 2/14

4:00 pm-10:39 pm

2 stops36h 39m

$729

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

vie. 1/23

9:45 am-10:30 am

2 stops18h 45m

Klagenfurt

dom. 2/8

3:15 pm-3:40 pm

2 stops54h 25m

$753

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

mié. 10/1

6:20 pm-2:00 pm

2 stops13h 40m

Klagenfurt

dom. 10/5

8:30 pm-3:55 pm

1 stop25h 25m

$812

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

mié. 10/1

6:00 pm-2:00 pm

2 stops14h 00m

Klagenfurt

dom. 10/5

3:00 pm-7:40 pm

2 stops34h 40m

$834

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 10/16

10:20 pm-11:25 pm

2 stops19h 05m

Klagenfurt

jue. 10/23

5:45 am-8:20 pm

2 stops20h 35m

$954

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 10/16

6:20 pm-10:10 pm

2 stops21h 50m

Klagenfurt

jue. 10/23

3:00 pm-5:25 pm

3 stops32h 25m

$999

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

vie. 10/31

6:30 pm-1:55 pm

2 stops14h 25m

Klagenfurt

vie. 11/7

5:45 am-3:40 pm

2 stops15h 55m

$1,048

New YorkKlagenfurt

JFK - KLU

JFKKLU

New York John F Kennedy Intl

jue. 10/16

9:45 pm-2:00 pm

1 stop10h 15m

Klagenfurt

jue. 10/23

3:00 pm-8:05 pm

1 stop11h 05m

$1,116

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

How long does it take to fly to Klagenfurt?

If you’re flying from a popular airport in New York, such as Newark or New York, and flying into Klagenfurt, then you can expect flight times to average 10h 05m and 11h 47m, respectively.

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 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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