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$755+ Cheap flights from Klagenfurt (KLU) to California

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — LAX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Klagenfurt to California

Keep the following information in mind while searching for Klagenfurt to California flight deals. Data was last updated July 3, 2025.

Round-trip from

$755
(Booking.com)
From Klagenfurt to California
Search Deals

Find flight deals from Klagenfurt to California

Cheapest flights from Klagenfurt to California
Explore the most affordable flight options available from Klagenfurt to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Booking.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:45 amKLU - LAX
2 stops24h 08mAir Canada
Fri 10/107:30 amLAX - KLU
2 stops21h 30mAir Canada
Deal found 7/3$755
This Flysmarter deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:45 amKLU - LAX
2 stops24h 08mMultiple Airlines
Fri 10/103:05 pmLAX - KLU
1 stop13h 55mMultiple Airlines
Deal found 7/3$778
This Austrian Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:45 amKLU - LAX
1 stop16h 20mAustrian Airlines
Fri 10/103:05 pmLAX - KLU
1 stop13h 55mAustrian Airlines
Deal found 7/3$781
This Austrian Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/225:45 amKLU - SFO
2 stops16h 50mAustrian Airlines
Mon 9/297:50 pmSFO - KLU
2 stops42h 35mAustrian Airlines
Deal found 7/2$906
This Lufthansa deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:45 amKLU - SFO
2 stops23h 10mLufthansa
Tue 10/219:05 pmSFO - KLU
2 stops31h 55mLufthansa
Deal found 7/1$967
This Kissandfly.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:45 amKLU - LAS
2 stops19h 35mMultiple Airlines
Tue 7/2211:43 pmLAS - KLU
3 stops29h 17mMultiple Airlines
Deal found 7/1$1,114
This Flysmarter deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:45 amKLU - SFO
2 stops23h 51mAir Canada
Sun 10/197:10 amSFO - KLU
3 stops21h 50mAir Canada
Deal found 7/1$1,127
This Kissandfly.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/183:00 pmKLU - LAS
2 stops26h 55mAustrian Airlines
Tue 7/2210:43 amLAS - KLU
2 stops18h 17mAustrian Airlines
Deal found 7/1$1,177
This Austrian Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/163:00 pmKLU - SAN
2 stops37h 51mAustrian Airlines
Sat 8/2310:54 amSAN - KLU
2 stops27h 31mAustrian Airlines
Deal found 7/2$1,284
This flugladen.de deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:45 amKLU - LAX
1 stop16h 20mSWISS
Thu 9/113:05 pmLAX - KLU
1 stop23h 20mSWISS
Deal found 7/3$1,374

Cheapflights Fare Finder

Customize your flight search to find flights from Klagenfurt to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Klagenfurt to California that are best for you.

Fly from

Klagenfurt

Fly to

California

Route

Depart

Return

Price

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Fri 9/19

5:45 am-8:53 pm

2 stops24h 08m

Los Angeles

Fri 10/10

7:30 am-2:00 pm

2 stops21h 30m

$755

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Fri 9/19

5:45 am-8:53 pm

2 stops24h 08m

Los Angeles

Fri 10/10

3:05 pm-2:00 pm

1 stop13h 55m

$778

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Fri 9/19

5:45 am-1:05 pm

1 stop16h 20m

Los Angeles

Fri 10/10

3:05 pm-2:00 pm

1 stop13h 55m

$781

KlagenfurtSan Francisco

KLU - SFO

KLUSFO

Klagenfurt

Tue 7/22

5:45 am-1:35 pm

2 stops16h 50m

San Francisco

Mon 9/29

7:50 pm-11:25 pm

2 stops42h 35m

$906

KlagenfurtSan Francisco

KLU - SFO

KLUSFO

Klagenfurt

Thu 9/25

5:45 am-7:55 pm

2 stops23h 10m

San Francisco

Tue 10/21

9:05 pm-2:00 pm

2 stops31h 55m

$967

KlagenfurtLas Vegas

KLU - LAS

KLULAS

Klagenfurt

Fri 7/18

5:45 am-4:20 pm

2 stops19h 35m

Las Vegas Harry Reid Intl

Tue 7/22

11:43 pm-2:00 pm

3 stops29h 17m

$1,114

KlagenfurtSan Francisco

KLU - SFO

KLUSFO

Klagenfurt

Sat 9/27

5:45 am-8:36 pm

2 stops23h 51m

San Francisco

Sun 10/19

7:10 am-2:00 pm

3 stops21h 50m

$1,127

KlagenfurtLas Vegas

KLU - LAS

KLULAS

Klagenfurt

Fri 7/18

3:00 pm-8:55 am

2 stops26h 55m

Las Vegas Harry Reid Intl

Tue 7/22

10:43 am-2:00 pm

2 stops18h 17m

$1,177

KlagenfurtSan Diego

KLU - SAN

KLUSAN

Klagenfurt

Sat 8/16

3:00 pm-7:51 pm

2 stops37h 51m

San Diego

Sat 8/23

10:54 am-11:25 pm

2 stops27h 31m

$1,284

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Mon 9/8

5:45 am-1:05 pm

1 stop16h 20m

Los Angeles

Thu 9/11

3:05 pm-11:25 pm

1 stop23h 20m

$1,374

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 13 results
1
2

Best time to book a flight from Klagenfurt to California

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

Cheapflights Insights

Everything you need to know about your flight from Klagenfurt to California

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

Currently, January is the cheapest month in which you can book a flight from Klagenfurt to California (average of $246). Flying from Klagenfurt to California in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Klagenfurt to California, such as Austrian Airlines, SWISS, and Air Canada. You can also see how each airline stacks up in terms of 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
SWISS
7.5
Good
1,654 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

Related info for your journey

Find useful and relevant information for your journey from Klagenfurt to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Klagenfurt to California?

    Klagenfurt (KLU), located 2.0 mi from the city center, is the airport you fly out of when you book flights from Klagenfurt to California.

  • What are the most popular routes from Klagenfurt to California?

    The most popular flight routes from Klagenfurt to California are Klagenfurt - San Diego, Klagenfurt - San Francisco and Klagenfurt - Los Angeles.

  • Can I find deals for flights from Klagenfurt to California that include hotel bookings?

    Yes. In addition to deals on Klagenfurt to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Klagenfurt to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Klagenfurt to California.

  • Can I find deals for business class flights from Klagenfurt to California?

    Yes. Cheapflights offers flight deals from Klagenfurt to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Klagenfurt to California (average of $246). Flying from Klagenfurt to California in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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