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Klagenfurt

$767+ Cheap flights from California to Klagenfurt (KLU)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KLU
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from California to Klagenfurt

Keep the following information in mind while searching for California to Klagenfurt flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,549
(Austrian Airlines)
Provider with most accurate pricing for Los Angeles-Klagenfurt flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Klagenfurt flights.
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From California to Klagenfurt
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Find flight deals from California to Klagenfurt

Cheapest flights from California to Klagenfurt
Explore the most affordable flight options available from California to Klagenfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 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.
mar. 8/128:25 amSFO - KLU
2 stops20h 35mAustrian Airlines
mar. 8/265:45 amKLU - SFO
2 stops22h 18mAustrian Airlines
Deal found 4/30$767
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.
dom. 8/109:05 pmSFO - KLU
2 stops31h 55mLufthansa
lun. 8/253:00 pmKLU - SFO
2 stops37h 00mLufthansa
Deal found 4/30$803
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.
dom. 8/1010:56 pmSFO - KLU
2 stops30h 04mAir Canada
vie. 8/295:45 amKLU - SFO
2 stops24h 08mAir Canada
Deal found 4/30$846
This Air Canada deal was found by Cheapflights users on 4/29. 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.
mar. 8/1210:56 pmSFO - KLU
2 stops30h 04mMultiple Airlines
mié. 8/275:45 amKLU - SFO
2 stops24h 08mMultiple Airlines
Deal found 4/29$891

Cheapflights Fare Finder

Customize your flight search to find flights from California to Klagenfurt 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 mayo 1, 2025.
Use the filters below to find and compare flights from California to Klagenfurt that are best for you.

Fly from

California

Fly to

Klagenfurt

Route

Depart

Return

Price

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

mar. 8/12

8:25 am-2:00 pm

2 stops20h 35m

Klagenfurt

mar. 8/26

5:45 am-7:03 pm

2 stops22h 18m

$767

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

dom. 8/10

9:05 pm-2:00 pm

2 stops31h 55m

Klagenfurt

lun. 8/25

3:00 pm-7:00 pm

2 stops37h 00m

$803

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

dom. 8/10

10:56 pm-2:00 pm

2 stops30h 04m

Klagenfurt

jue. 8/28

5:45 am-10:48 am

2 stops38h 03m

$846

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

mar. 8/12

10:56 pm-2:00 pm

2 stops30h 04m

Klagenfurt

mié. 8/27

5:45 am-8:53 pm

2 stops24h 08m

$891

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from California to Klagenfurt

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

What is the cheapest time of day to fly from CA to KLU?

Find hourly flight availability from California to Klagenfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Klagenfurt as you normally would.

Rainfall in Klagenfurt by month

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

In terms of precipitation, rainfall in Klagenfurt ranges from 1.6 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Klagenfurt when rainfall is around 1.6 in.

Temperature in Klagenfurt by month

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

If weather is an important factor for your trip to Klagenfurt, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Klagenfurt

Get insights into the airlines that provide service to Klagenfurt. 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 Klagenfurt. Reviews last updated mayo 1, 2025.
Austrian Airlines
7.6
Good
781 reviews

Boarding

7.6

Overall

7.6

Entertainment

6.7

Crew

8.1

Comfort

7.3

Food

6.7

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

Boarding

7.6

Overall

7.6

Entertainment

6.7

Crew

8.1

Comfort

7.3

Food

6.7

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 California to Klagenfurt. 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 into for flights to Klagenfurt from California?

    Located just 2.0 mi from the city center, Klagenfurt (KLU) is the airport most travelers will use when flying to Klagenfurt from California.

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

    When deciding which route to take from California to Klagenfurt consider San Francisco - Klagenfurt, Los Angeles - Klagenfurt or San Jose - Klagenfurt as they are the most popular.

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

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

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

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

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

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

See more FAQs

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