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Klagenfurt

$69+ Cheap flights from Klagenfurt

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — JFK
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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What to know about flights from Klagenfurt

Discover essential information about flights departing from Klagenfurt, including flight schedules, destinations, airlines operating at the Klagenfurt airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated April 11, 2025.

Cheapest airline

Ryanair

Good round-trip deal

$289 or less

Good one-way deal

$164 or less
On average, Ryanair currently has the cheapest one-way flight from Klagenfurt (avg. price of $189).
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Find flights from Klagenfurt

Cheapest flights from Klagenfurt
Explore the most affordable flight options available from Klagenfurt. Find the lowest fares based on data from user searches, with prices last updated on April 11, 2025.

Wed 5/285:45 amKLU - EWR
1 stop14h 10mAustrian Airlines
Tue 6/36:45 pmEWR - KLU
2 stops13h 15mAustrian Airlines
Deal found 4/10$605
Sat 4/263:00 pmKLU - JFK
1 stop11h 05mAustrian Airlines
Wed 4/309:45 pmJFK - KLU
1 stop10h 15mAustrian Airlines
Deal found 4/11$614
Wed 5/285:45 amKLU - JFK
2 stops13h 35mLufthansa
Tue 6/35:30 pmJFK - KLU
2 stops14h 30mLufthansa
Deal found 4/10$620
Thu 8/213:00 pmKLU - EWR
2 stops27h 10mLufthansa
Thu 9/116:00 pmEWR - KLU
2 stops23h 25mLufthansa
Deal found 4/10$624
Sat 4/265:45 amKLU - JFK
2 stops22h 02mMultiple Airlines
Wed 4/305:30 pmJFK - KLU
2 stops38h 30mMultiple Airlines
Deal found 4/10$667
Wed 5/285:45 amKLU - LGA
2 stops17h 13mMultiple Airlines
Tue 6/33:30 pmLGA - KLU
2 stops16h 30mMultiple Airlines
Deal found 4/10$668
Sat 4/265:45 amKLU - EWR
2 stops15h 55mMultiple Airlines
Wed 4/305:45 pmEWR - KLU
2 stops14h 15mMultiple Airlines
Deal found 4/10$711
Sat 4/265:45 amKLU - LGA
2 stops18h 29mAir Canada
Wed 4/308:25 pmLGA - KLU
2 stops35h 35mAir Canada
Deal found 4/10$713
Sun 5/253:00 pmKLU - IAD
1 stop29h 35mAustrian Airlines
Sun 6/15:25 pmIAD - KLU
1 stop24h 00mAustrian Airlines
Deal found 4/10$717
Sat 4/265:45 amKLU - JFK
3 stops22h 02mAir Canada
Wed 4/303:40 pmJFK - KLU
3 stops40h 20mAir Canada
Deal found 4/10$721
Wed 4/303:00 pmKLU - LAX
2 stops37h 50mMultiple Airlines
Mon 5/128:05 amLAX - KLU
2 stops30h 20mMultiple Airlines
Deal found 4/10$729
Sun 5/253:00 pmKLU - IAD
2 stops34h 25mLufthansa
Sun 6/110:20 pmIAD - KLU
2 stops33h 40mLufthansa
Deal found 4/10$748

Find flights from Klagenfurt within your budget

Find flights departing from Klagenfurt that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on April 11, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Wed 5/28

5:45 am-1:55 pm

1 stop14h 10m

Newark

Tue 6/3

6:45 pm-2:00 pm

2 stops13h 15m

$605

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Sat 4/26

3:00 pm-8:05 pm

1 stop11h 05m

New York John F Kennedy Intl

Wed 4/30

9:45 pm-2:00 pm

1 stop10h 15m

$614

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Wed 5/28

5:45 am-1:20 pm

2 stops13h 35m

New York John F Kennedy Intl

Tue 6/3

5:30 pm-2:00 pm

2 stops14h 30m

$620

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Thu 8/21

3:00 pm-12:10 pm

2 stops27h 10m

Newark

Thu 9/11

6:00 pm-11:25 pm

2 stops23h 25m

$624

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Sat 4/26

5:45 am-9:47 pm

2 stops22h 02m

New York John F Kennedy Intl

Wed 4/30

5:30 pm-2:00 pm

2 stops38h 30m

$667

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Wed 5/28

5:45 am-4:58 pm

2 stops17h 13m

New York LaGuardia

Tue 6/3

3:30 pm-2:00 pm

2 stops16h 30m

$668

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Sat 4/26

5:45 am-3:40 pm

2 stops15h 55m

Newark

Wed 4/30

5:45 pm-2:00 pm

2 stops14h 15m

$711

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Sat 4/26

5:45 am-6:14 pm

2 stops18h 29m

New York LaGuardia

Wed 4/30

8:25 pm-2:00 pm

2 stops35h 35m

$713

KlagenfurtWashington, D.C.

KLU - IAD

KLUIAD

Klagenfurt

Sun 5/25

3:00 pm-2:35 pm

1 stop29h 35m

Washington, D.C. Dulles Intl

Sun 6/1

5:25 pm-11:25 pm

1 stop24h 00m

$717

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Sat 4/26

5:45 am-9:47 pm

3 stops22h 02m

New York John F Kennedy Intl

Wed 4/30

3:40 pm-2:00 pm

3 stops40h 20m

$721

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Klagenfurt

Have a flexible travel schedule? Discover the best time to fly from Klagenfurt 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.

Travel insights for flights from Klagenfurt

Get recent, data-driven insights about flights from Klagenfurt including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Klagenfurt?

Currently, November is the cheapest month in which you can book a flight from Klagenfurt (average of $538). Flying from Klagenfurt in December will prove the most costly (average of $687). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Klagenfurt?

Some of the most frequent flights departing from Klagenfurt everyday are: Vienna (32 flights per day), London (2 flights per day), and Alicante (1 flights per day).

Vienna Intl

Vienna Intl

From $123

What is the cheapest place to fly to from Klagenfurt?

The cheapest city to fly to from Klagenfurt is Vienna Intl, with prices starting at $123. Explore other affordable destinations below.

Vienna Intl

Vienna Intl

From $123

Airline reviews for flights from Klagenfurt

Read reviews and ratings of airlines operating flights from Klagenfurt. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Klagenfurt travel. Please note that the reviews are sourced from user searches and were last updated on April 11, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Austrian Airlines
7.6
Good
774 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

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
7.6
Good
774 reviews
Austrian Airlines
7.6
Good
774 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

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.
SWISS
7.5
Good
1,575 reviews
Austrian Airlines
7.6
Good
774 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

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.
Air Canada
7.0
Good
9,085 reviews
Austrian Airlines
7.6
Good
774 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

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
6,986 reviews
Austrian Airlines
7.6
Good
774 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

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.

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Related info for your journey

Access useful and relevant information related to your journey from Klagenfurt. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated April 11, 2025.

  • What are the most popular destinations to fly to from Klagenfurt?

    This month, the top selected destinations from Klagenfurt are Palma de Mallorca, London, Alicante. Throughout the year, Palma de Mallorca, London, Alicante are some of the top choices made by users flying from Klagenfurt.

  • What is the cheapest flight from Klagenfurt to anywhere?

    Users have flown out of Klagenfurt for as low as $123 to Vienna (prices may vary depending on the airline and departure time). On average, users have booked flights for $347 to fly from Klagenfurt.

  • What is the cheapest month to fly from Klagenfurt?

    November is currently the cheapest month to fly from Klagenfurt. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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