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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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — EWR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Cheapest airline

Ryanair

Good round-trip deal

$140 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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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 June 12, 2025.

Tue 8/195:45 amKLU - EWR
2 stops13h 55mAustrian Airlines
Mon 8/255:40 pmEWR - KLU
1 stop14h 20mAustrian Airlines
Deal found 6/11$729
Fri 10/175:45 amKLU - LGA
2 stops18h 19mMultiple Airlines
Sun 10/266:45 pmLGA - KLU
2 stops38h 10mMultiple Airlines
Deal found 6/12$730
Fri 7/43:00 pmKLU - JFK
1 stop11h 05mAustrian Airlines
Mon 7/149:45 pmJFK - KLU
1 stop10h 15mAustrian Airlines
Deal found 6/10$730
Wed 7/25:45 amKLU - JFK
2 stops20h 20mLufthansa
Sat 7/125:30 pmJFK - KLU
2 stops14h 30mLufthansa
Deal found 6/11$733
Thu 8/143:00 pmKLU - EWR
2 stops28h 40mLufthansa
Mon 8/258:30 pmEWR - KLU
2 stops20h 55mLufthansa
Deal found 6/10$733
Thu 8/215:45 amKLU - EWR
2 stops13h 25mMultiple Airlines
Thu 9/116:00 pmEWR - KLU
2 stops14h 00mMultiple Airlines
Deal found 6/12$756
Thu 8/215:45 amKLU - JFK
2 stops13h 35mMultiple Airlines
Thu 9/119:45 pmJFK - KLU
1 stop10h 15mMultiple Airlines
Deal found 6/12$871
Sat 11/85:45 amKLU - MIA
2 stops37h 17mAir Canada
Fri 11/219:05 pmMIA - KLU
2 stops34h 50mAir Canada
Deal found 6/12$901
Thu 8/215:45 amKLU - LGA
2 stops21h 45mAir Canada
Thu 9/117:05 amLGA - KLU
2 stops24h 55mAir Canada
Deal found 6/11$913
Thu 8/215:45 amKLU - JFK
2 stops22h 02mAir Canada
Thu 9/119:00 amJFK - KLU
2 stops23h 00mAir Canada
Deal found 6/10$913
Wed 7/235:45 amKLU - SFO
2 stops19h 10mLufthansa
Fri 9/262:40 pmSFO - KLU
2 stops38h 20mLufthansa
Deal found 6/10$945
Tue 7/225:45 amKLU - SFO
2 stops22h 19mAustrian Airlines
Tue 9/308:25 amSFO - KLU
2 stops20h 35mAustrian Airlines
Deal found 6/12$1,079

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 June 12, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Newark

Route

Depart

Return

Price

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Tue 8/19

5:45 am-1:40 pm

2 stops13h 55m

Newark

Sun 8/24

5:40 pm-11:25 pm

1 stop23h 45m

$729

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Fri 10/17

5:45 am-6:04 pm

2 stops18h 19m

New York LaGuardia

Sun 10/26

6:45 pm-1:55 pm

2 stops38h 10m

$730

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Fri 7/4

3:00 pm-8:05 pm

1 stop11h 05m

New York John F Kennedy Intl

Mon 7/14

9:45 pm-2:00 pm

1 stop10h 15m

$730

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Wed 7/2

5:45 am-8:05 pm

2 stops20h 20m

New York John F Kennedy Intl

Sat 7/12

5:30 pm-2:00 pm

2 stops14h 30m

$733

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Thu 8/14

3:00 pm-1:40 pm

2 stops28h 40m

Newark

Mon 8/25

8:30 pm-11:25 pm

2 stops20h 55m

$733

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Thu 8/21

5:45 am-1:10 pm

2 stops13h 25m

Newark

Thu 9/11

6:00 pm-2:00 pm

2 stops14h 00m

$756

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Thu 8/21

5:45 am-1:20 pm

2 stops13h 35m

New York John F Kennedy Intl

Thu 9/11

9:45 pm-2:00 pm

1 stop10h 15m

$871

KlagenfurtMiami

KLU - MIA

KLUMIA

Klagenfurt

Sat 11/8

5:45 am-1:02 pm

2 stops37h 17m

Miami

Fri 11/21

9:05 pm-1:55 pm

2 stops34h 50m

$901

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Thu 8/21

5:45 am-9:30 pm

2 stops21h 45m

New York LaGuardia

Thu 9/11

7:05 am-2:00 pm

2 stops24h 55m

$913

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Thu 8/21

5:45 am-9:47 pm

2 stops22h 02m

New York John F Kennedy Intl

Thu 9/11

9:00 am-2:00 pm

2 stops23h 00m

$913

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 28 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 (29 flights per day), Hannover (2 flights per day), and London (2 flights per day).

Vienna Intl
Vienna Intl
From $265
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 $265

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 June 12, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Austrian Airlines
7.6
Good
802 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Brussels Airlines
7.4
Good
355 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Air Canada
7.1
Good
9,531 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Lufthansa
6.8
Okay
7,136 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Entertainment

6.8

Food

6.8

Boarding

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well

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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 June 12, 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, 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 $140 to London Stansted Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $234 to fly from Klagenfurt.

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