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$787+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — LAX
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Round-trip from

$787
(Austrian Airlines)
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 May 1, 2025.

This Austrian Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 6/45:45 amKLU - LAX
1 stop16h 20mAustrian Airlines
Mon 6/233:05 pmLAX - KLU
1 stop13h 55mAustrian Airlines
Deal found 4/30$787
This Lufthansa deal was found by Cheapflights users on 4/30. 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.
Wed 6/45:45 amKLU - LAX
2 stops18h 30mLufthansa
Mon 6/235:30 pmLAX - KLU
2 stops35h 30mLufthansa
Deal found 4/30$803
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1710:50 amKLU - LAX
2 stops36h 20mMultiple Airlines
Wed 5/214:30 pmLAX - KLU
1 stop20h 30mMultiple Airlines
Deal found 5/1$824
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:45 amKLU - LAS
2 stops19h 35mMultiple Airlines
Wed 10/2911:45 pmLAS - KLU
2 stops39h 40mMultiple Airlines
Deal found 4/30$850
This Austrian Airlines deal was found by Cheapflights users on 5/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/43:00 pmKLU - SFO
2 stops31h 35mAustrian Airlines
Fri 7/119:05 pmSFO - KLU
2 stops31h 55mAustrian Airlines
Deal found 5/1$1,019
This Air Canada deal was found by Cheapflights users on 5/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/45:45 amKLU - SFO
2 stops24h 57mMultiple Airlines
Fri 7/119:03 pmSFO - KLU
3 stops31h 57mMultiple Airlines
Deal found 5/1$1,141
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/65:45 amKLU - LAX
2 stops23h 05mAir Canada
Fri 6/203:40 pmLAX - KLU
2 stops37h 20mAir Canada
Deal found 4/30$1,177
This Ovago deal was found by Cheapflights users on 5/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/173:00 pmKLU - LAS
2 stops34h 20mLufthansa
Wed 5/219:55 amLAS - KLU
3 stops19h 05mLufthansa
Deal found 5/1$1,338
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:45 amKLU - LAS
3 stops25h 27mAir Canada
Wed 5/217:25 amLAS - KLU
3 stops21h 35mAir Canada
Deal found 5/1$1,446
This Austrian Airlines deal was found by Cheapflights users on 5/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/203:00 pmKLU - LAS
2 stops39h 58mAustrian Airlines
Tue 9/28:30 amLAS - KLU
2 stops29h 55mAustrian Airlines
Deal found 5/1$3,575

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 May 1, 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

Wed 6/4

5:45 am-1:05 pm

1 stop16h 20m

Los Angeles

Mon 6/23

3:05 pm-2:00 pm

1 stop13h 55m

$787

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Wed 6/4

5:45 am-3:15 pm

2 stops18h 30m

Los Angeles

Mon 6/23

5:30 pm-2:00 pm

2 stops35h 30m

$803

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Sat 5/17

10:50 am-2:10 pm

2 stops36h 20m

Los Angeles

Wed 5/21

4:30 pm-10:00 pm

1 stop20h 30m

$824

KlagenfurtLas Vegas

KLU - LAS

KLULAS

Klagenfurt

Mon 10/20

5:45 am-4:20 pm

2 stops19h 35m

Las Vegas Harry Reid Intl

Wed 10/29

11:45 pm-11:25 pm

2 stops39h 40m

$850

KlagenfurtSan Francisco

KLU - SFO

KLUSFO

Klagenfurt

Fri 7/4

3:00 pm-1:35 pm

2 stops31h 35m

San Francisco

Fri 7/11

9:05 pm-2:00 pm

2 stops31h 55m

$1,019

KlagenfurtSan Francisco

KLU - SFO

KLUSFO

Klagenfurt

Fri 7/4

5:45 am-9:42 pm

2 stops24h 57m

San Francisco

Fri 7/11

9:03 pm-2:00 pm

3 stops31h 57m

$1,141

KlagenfurtLos Angeles

KLU - LAX

KLULAX

Klagenfurt

Fri 6/6

5:45 am-7:50 pm

2 stops23h 05m

Los Angeles

Fri 6/20

3:40 pm-2:00 pm

2 stops37h 20m

$1,177

KlagenfurtLas Vegas

KLU - LAS

KLULAS

Klagenfurt

Sat 5/17

3:00 pm-4:20 pm

2 stops34h 20m

Las Vegas Harry Reid Intl

Wed 5/21

9:55 am-2:00 pm

3 stops19h 05m

$1,338

KlagenfurtLas Vegas

KLU - LAS

KLULAS

Klagenfurt

Sat 5/17

5:45 am-10:12 pm

3 stops25h 27m

Las Vegas Harry Reid Intl

Wed 5/21

7:25 am-2:00 pm

3 stops21h 35m

$1,446

KlagenfurtLas Vegas

KLU - LAS

KLULAS

Klagenfurt

Wed 8/20

3:00 pm-9:58 pm

2 stops39h 58m

Las Vegas Harry Reid Intl

Tue 9/2

8:30 am-11:25 pm

2 stops29h 55m

$3,575

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 $327). 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.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 May 1, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, Air Canada and Lufthansa from Klagenfurt to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
781 reviews

Crew

8.1

Boarding

7.6

Entertainment

6.7

Food

6.7

Overall

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
781 reviews
Austrian Airlines
7.6
Good
781 reviews

Crew

8.1

Boarding

7.6

Entertainment

6.7

Food

6.7

Overall

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Air Canada
7.0
Good
9,252 reviews
Austrian Airlines
7.6
Good
781 reviews

Crew

8.1

Boarding

7.6

Entertainment

6.7

Food

6.7

Overall

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Lufthansa
6.7
Okay
7,048 reviews
Austrian Airlines
7.6
Good
781 reviews

Crew

8.1

Boarding

7.6

Entertainment

6.7

Food

6.7

Overall

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

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 - Los Angeles, Klagenfurt - Las Vegas Harry Reid Intl and Klagenfurt - San Diego.

  • 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 $327). 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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