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Klagenfurt

$70+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — EWR
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
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 julio 3, 2025.

Cheapest airline

Ryanair

Good round-trip deal

$140 or less

Good one-way deal

$386 or less
On average, Ryanair currently has the cheapest one-way flight from Klagenfurt (avg. price of $177).
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Price to beat on a round-trip flight from Klagenfurt.
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Price to beat on a one-way flight from Klagenfurt.
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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 julio 3, 2025.

vie. 9/1910:35 pmKLU - JFK
3 stops29h 55mMultiple Airlines
jue. 9/256:20 pmJFK - KLU
2 stops21h 50mMultiple Airlines
Deal found 7/2$654
vie. 9/195:45 amKLU - LGA
2 stops19h 19mAir Canada
jue. 9/258:45 amLGA - KLU
2 stops23h 15mAir Canada
Deal found 7/1$683
vie. 9/195:45 amKLU - LGA
2 stops20h 14mMultiple Airlines
jue. 9/258:45 amLGA - KLU
2 stops32h 40mMultiple Airlines
Deal found 7/2$686
vie. 10/35:45 amKLU - EWR
2 stops19h 15mMultiple Airlines
lun. 10/132:34 pmEWR - KLU
2 stops17h 26mMultiple Airlines
Deal found 7/2$690
vie. 9/195:45 amKLU - JFK
2 stops23h 02mAir Canada
jue. 9/259:00 amJFK - KLU
2 stops23h 00mAir Canada
Deal found 7/2$692
vie. 9/195:45 amKLU - EWR
2 stops34h 29mAir Canada
jue. 9/2510:25 amEWR - KLU
2 stops21h 35mAir Canada
Deal found 7/2$692
vie. 9/195:45 amKLU - EWR
1 stop14h 10mLufthansa
jue. 9/255:40 pmEWR - KLU
1 stop14h 20mLufthansa
Deal found 7/2$709
sáb. 11/82:50 pmKLU - EWR
2 stops29h 10mAustrian Airlines
mar. 11/185:55 pmEWR - KLU
1 stop23h 30mAustrian Airlines
Deal found 7/1$712
lun. 11/102:50 pmKLU - JFK
1 stop29h 25mAustrian Airlines
jue. 11/206:10 pmJFK - KLU
1 stop23h 15mAustrian Airlines
Deal found 7/1$714
sáb. 11/82:50 pmKLU - JFK
2 stops29h 00mLufthansa
mar. 11/185:30 pmJFK - KLU
2 stops14h 25mLufthansa
Deal found 7/1$717
sáb. 11/82:50 pmKLU - BOS
1 stop29h 15mAustrian Airlines
dom. 11/166:25 pmBOS - KLU
1 stop13h 30mAustrian Airlines
Deal found 7/1$725
sáb. 11/85:45 amKLU - BOS
2 stops13h 40mLufthansa
dom. 11/168:40 pmBOS - KLU
2 stops20h 45mLufthansa
Deal found 7/1$729

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 julio 3, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Newark

Route

Depart

Return

Price

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

vie. 9/19

10:35 pm-10:30 pm

3 stops29h 55m

New York John F Kennedy Intl

jue. 9/25

6:20 pm-10:10 pm

2 stops21h 50m

$654

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

vie. 9/19

5:45 am-7:04 pm

2 stops19h 19m

New York LaGuardia

jue. 9/25

8:45 am-2:00 pm

2 stops23h 15m

$683

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

vie. 9/19

5:45 am-7:59 pm

2 stops20h 14m

New York LaGuardia

jue. 9/25

8:45 am-11:25 pm

2 stops32h 40m

$686

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

vie. 10/3

5:45 am-7:00 pm

2 stops19h 15m

Newark

lun. 10/13

2:34 pm-2:00 pm

2 stops17h 26m

$690

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

vie. 9/19

5:45 am-10:47 pm

2 stops23h 02m

New York John F Kennedy Intl

jue. 9/25

9:00 am-2:00 pm

2 stops23h 00m

$692

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

vie. 9/19

5:45 am-10:14 am

2 stops34h 29m

Newark

jue. 9/25

10:25 am-2:00 pm

2 stops21h 35m

$692

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

vie. 9/19

5:45 am-1:55 pm

1 stop14h 10m

Newark

jue. 9/25

5:40 pm-2:00 pm

1 stop14h 20m

$709

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

sáb. 11/8

5:45 am-2:00 pm

2 stops14h 15m

Newark

jue. 11/20

5:55 pm-11:25 pm

1 stop23h 30m

$712

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

lun. 11/10

2:50 pm-2:15 pm

1 stop29h 25m

New York John F Kennedy Intl

jue. 11/20

6:10 pm-11:25 pm

1 stop23h 15m

$714

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

sáb. 11/8

2:50 pm-1:50 pm

2 stops29h 00m

New York John F Kennedy Intl

mar. 11/18

5:30 pm-1:55 pm

2 stops14h 25m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 36 results
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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 are popular destinations to fly to from Klagenfurt?

Some of the most frequent flights departing from Klagenfurt everyday are: Vienna (32 flights per day), Hannover (2 flights per day), and Palma de Mallorca (2 flights per day).

Vienna Intl
Vienna Intl
From $249
London
London
From $140

What is the cheapest place to fly to from Klagenfurt?

The cheapest city to fly to from Klagenfurt is London, with prices starting at $140. Explore other affordable destinations below.

London
London
From $140
Vienna Intl
Vienna Intl
From $249

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 julio 3, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Peruse reviews from past customers who have flown Austrian Airlines, Air Canada, and Lufthansa from Klagenfurt to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
809 reviews

Overall

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
809 reviews
Austrian Airlines
7.6
Good
809 reviews

Overall

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air Canada
7.1
Good
9,681 reviews
Austrian Airlines
7.6
Good
809 reviews

Overall

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Lufthansa
6.8
Okay
7,207 reviews
Austrian Airlines
7.6
Good
809 reviews

Overall

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

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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 julio 3, 2025.

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

    This month, the top selected destinations from Klagenfurt are Palma de Mallorca, Alicante, London. Throughout the year, Palma de Mallorca, Alicante, London 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 $140 to London Stansted Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $290 to fly from Klagenfurt.

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