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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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — JFK
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
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 septiembre 11, 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 $157).
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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 septiembre 11, 2025.

jue. 9/255:45 amKLU - EWR
2 stops13h 55mAustrian Airlines
lun. 9/296:55 pmEWR - KLU
2 stops13h 05mAustrian Airlines
Deal found 9/10$675
sáb. 11/155:45 amKLU - JFK
1 stop14h 30mAustrian Airlines
mié. 11/196:10 pmJFK - KLU
1 stop23h 15mAustrian Airlines
Deal found 9/10$676
sáb. 11/85:45 amKLU - EWR
1 stop14h 10mAustrian Airlines
mié. 11/125:55 pmEWR - KLU
1 stop23h 30mAustrian Airlines
Deal found 9/10$676
sáb. 11/155:45 amKLU - JFK
2 stops20h 25mLufthansa
mié. 11/195:30 pmJFK - KLU
2 stops23h 55mLufthansa
Deal found 9/10$680
sáb. 11/85:45 amKLU - EWR
2 stops16h 15mLufthansa
mié. 11/128:50 pmEWR - KLU
2 stops20h 35mLufthansa
Deal found 9/10$680
jue. 9/255:45 amKLU - JFK
2 stops13h 35mMultiple Airlines
lun. 9/299:45 pmJFK - KLU
1 stop10h 15mMultiple Airlines
Deal found 9/10$686
jue. 10/95:45 amKLU - JFK
2 stops13h 35mLufthansa
jue. 10/165:30 pmJFK - KLU
2 stops38h 30mLufthansa
Deal found 9/11$688
jue. 10/95:45 amKLU - JFK
2 stops13h 35mMultiple Airlines
jue. 10/169:45 pmJFK - KLU
1 stop19h 40mMultiple Airlines
Deal found 9/11$691
jue. 10/95:45 amKLU - JFK
1 stop20h 20mAustrian Airlines
jue. 10/169:45 pmJFK - KLU
1 stop19h 40mAustrian Airlines
Deal found 9/11$695
sáb. 11/85:45 amKLU - MIA
2 stops22h 44mMultiple Airlines
vie. 11/2112:39 pmMIA - KLU
2 stops19h 16mMultiple Airlines
Deal found 9/10$712
jue. 9/255:45 amKLU - ORD
2 stops16h 10mMultiple Airlines
sáb. 10/114:20 pmORD - KLU
1 stop14h 40mMultiple Airlines
Deal found 9/11$712
vie. 9/265:45 amKLU - ORD
2 stops13h 20mAustrian Airlines
mar. 9/3012:55 pmORD - KLU
2 stops18h 05mAustrian Airlines
Deal found 9/10$713

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 septiembre 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

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

sáb. 11/15

5:45 am-2:15 pm

1 stop14h 30m

New York John F Kennedy Intl

mié. 11/19

6:10 pm-11:25 pm

1 stop23h 15m

$676

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

sáb. 11/8

5:45 am-1:55 pm

1 stop14h 10m

Newark

mié. 11/12

5:55 pm-11:25 pm

1 stop23h 30m

$676

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

sáb. 11/15

5:45 am-8:10 pm

2 stops20h 25m

New York John F Kennedy Intl

mié. 11/19

5:30 pm-11:25 pm

2 stops23h 55m

$680

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

sáb. 11/8

5:45 am-4:00 pm

2 stops16h 15m

Newark

mié. 11/12

8:50 pm-11:25 pm

2 stops20h 35m

$680

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

jue. 10/9

5:45 am-8:05 pm

1 stop20h 20m

New York John F Kennedy Intl

jue. 10/16

9:45 pm-11:25 pm

1 stop19h 40m

$695

KlagenfurtMiami

KLU - MIA

KLUMIA

Klagenfurt

sáb. 11/8

5:45 am-10:29 pm

2 stops22h 44m

Miami

vie. 11/21

12:39 pm-1:55 pm

2 stops19h 16m

$712

KlagenfurtChicago

KLU - ORD

KLUORD

Klagenfurt

jue. 9/25

5:45 am-2:55 pm

2 stops16h 10m

Chicago O'Hare Intl

sáb. 10/11

4:20 pm-2:00 pm

1 stop14h 40m

$712

KlagenfurtChicago

KLU - ORD

KLUORD

Klagenfurt

vie. 9/26

5:45 am-12:05 pm

2 stops13h 20m

Chicago O'Hare Intl

mar. 9/30

12:55 pm-2:00 pm

2 stops18h 05m

$713

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

dom. 10/26

2:40 pm-9:10 pm

2 stops35h 30m

New York John F Kennedy Intl

dom. 11/2

4:50 pm-1:55 pm

2 stops39h 05m

$716

KlagenfurtMiami

KLU - MIA

KLUMIA

Klagenfurt

vie. 9/26

5:45 am-2:40 pm

2 stops14h 55m

Miami

mar. 9/30

4:40 pm-2:00 pm

2 stops39h 20m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 32 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 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 $472). Flying from Klagenfurt in December will prove the most costly (average of $686). 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), Hannover (2 flights per day), and Palma de Mallorca (2 flights per day).

Vienna Intl
Vienna Intl
From $259
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 $259

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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 septiembre 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, 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 $626 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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