HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Klagenfurt

$67+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — EWR
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 July 29, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KlagenfurtSan Francisco

KLU - SFO

KLUSFO

Klagenfurt

Thu 9/24

3:00 pm-3:20 pm

2 stops33h 20m

San Francisco

Wed 9/30

4:45 pm-2:00 pm

2 stops36h 15m

$653

KlagenfurtSan Francisco

KLU - SFO

KLUSFO

Klagenfurt

Thu 11/19

5:45 am-9:33 pm

2 stops24h 48m

San Francisco

Mon 11/23

8:10 am-2:00 pm

2 stops20h 50m

$676

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Wed 9/2

3:00 pm-4:20 pm

2 stops34h 20m

Los Angeles

Wed 9/9

3:40 pm-2:00 pm

2 stops37h 20m

$706

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Wed 9/2

3:00 pm-1:05 pm

1 stop31h 05m

Los Angeles

Wed 9/9

3:40 pm-2:00 pm

2 stops37h 20m

$708

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Wed 9/9

3:00 pm-1:05 pm

1 stop31h 05m

Los Angeles

Tue 9/29

3:05 pm-11:20 pm

1 stop23h 15m

$718

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Fri 9/11

3:00 pm-6:10 pm

2 stops33h 10m

New York LaGuardia

Sun 9/20

8:30 pm-2:00 pm

2 stops35h 30m

$725

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Thu 11/19

5:45 am-2:35 pm

2 stops38h 50m

New York LaGuardia

Mon 11/23

3:15 pm-2:00 pm

2 stops16h 45m

$729

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Thu 9/10

3:00 pm-1:05 pm

1 stop31h 05m

Los Angeles

Thu 9/17

6:40 pm-11:20 pm

2 stops19h 40m

$736

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Fri 9/11

3:00 pm-11:30 am

2 stops26h 30m

Newark

Sun 9/20

5:40 pm-2:00 pm

1 stop14h 20m

$757

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Wed 9/9

3:00 pm-8:05 pm

1 stop11h 05m

New York John F Kennedy Intl

Wed 9/16

9:45 pm-11:20 pm

1 stop19h 35m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 50 resultsSorted by cheapest first
1
2
3
...
5

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 (12 flights per day), Rome (2 flights per day), and London (2 flights per day).

Vienna Intl
Vienna Intl
From $189

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 $189. Explore other affordable destinations below.

Vienna Intl
Vienna Intl
From $189

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 29, 2026.

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

    This month, the top selected destinations from Klagenfurt are Palma de Mallorca, London, Cologne. Throughout the year, Palma de Mallorca, London, Hamburg 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 $189 to Vienna (prices may vary depending on the airline and departure time). On average, users have booked flights for $480 to fly from Klagenfurt.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.