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Cheap flights from California to Klagenfurt from $696

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Klagenfurt departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from California to Klagenfurt

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:05 pm - 2:00 pm
SFO
-
KLU
31h 55m
2 stops
Multiple Airlines Logo
11:10 am - 9:02 pm
KLU
-
SFO
42h 52m
2 stops
$892Multiple Airlines
seg, mai 4 - seg, mai 11
Multiple Airlines Logo
9:05 pm - 2:00 pm
SFO
-
KLU
31h 55m
2 stops
Multiple Airlines Logo
11:10 am - 9:22 pm
KLU
-
SFO
43h 12m
2 stops
$942Multiple Airlines
dom, abr 19 - dom, abr 26
Austrian Airlines Logo
2:40 pm - 1:25 pm
SFO
-
KLU
37h 45m
2 stops
Austrian Airlines Logo
5:50 am - 6:24 pm
KLU
-
SFO
21h 34m
2 stops
$1,083Austrian Airlines
sex, set 4 - sáb, set 19
Air Canada Logo
8:05 am - 2:00 pm
SFO
-
KLU
20h 55m
2 stops
Air Canada Logo
5:50 am - 6:32 pm
KLU
-
SFO
21h 42m
3 stops
$1,131Air Canada
seg, mai 4 - seg, mai 11
Air Canada Logo
11:56 pm - 2:00 pm
SFO
-
KLU
29h 04m
3 stops
Air Canada Logo
5:50 am - 6:32 pm
KLU
-
SFO
21h 42m
3 stops
$1,141Air Canada
seg, mai 4 - seg, mai 11
Multiple Airlines Logo
11:35 am - 11:20 pm
SJC
-
KLU
26h 45m
3 stops
Multiple Airlines Logo
3:00 pm - 7:02 pm
KLU
-
SJC
37h 02m
3 stops
$1,190Multiple Airlines
ter, mai 5 - ter, mai 12
Multiple Airlines Logo
10:50 pm - 2:00 pm
SFO
-
KLU
30h 10m
3 stops
Multiple Airlines Logo
11:10 am - 12:40 pm
KLU
-
SFO
34h 30m
2 stops
$1,211Multiple Airlines
dom, abr 19 - dom, abr 26
Multiple Airlines Logo
8:10 am - 2:00 pm
SFO
-
KLU
20h 50m
3 stops
Multiple Airlines Logo
5:50 am - 8:30 pm
KLU
-
SFO
23h 40m
2 stops
$1,238Multiple Airlines
sex, set 4 - sáb, set 19
Austrian Airlines Logo
3:05 pm - 2:00 pm
LAX
-
KLU
13h 55m
1 stop
Austrian Airlines Logo
3:00 pm - 1:05 pm
KLU
-
LAX
31h 05m
1 stop
$1,472Austrian Airlines
ter, mai 5 - ter, mai 12
Austrian Airlines Logo
7:30 am - 10:30 am
LAX
-
KLU
18h 00m
2 stops
Austrian Airlines Logo
3:00 pm - 6:53 pm
KLU
-
LAX
36h 53m
2 stops
$6,619Austrian Airlines
qua, jul 15 - qua, jul 22

Austrian Airlines flights from California to Klagenfurt

Our best Austrian Airlines deals on California to Klagenfurt flight tickets
Austrian Airlines
Sep 4
SFO2:40 pmSan Francisco
37h 45m
2 stops
KLU1:25 pmKlagenfurt
Sep 19
KLU5:50 amKlagenfurt
21h 34m
2 stops
SFO6:24 pmSan Francisco
$1,083
Austrian Airlines
May 5
LAX3:05 pmLos Angeles Los Angeles
13h 55m
1 stop
KLU2:00 pmKlagenfurt
May 12
KLU3:00 pmKlagenfurt
31h 05m
1 stop
LAX1:05 pmLos Angeles Los Angeles
$1,472
Austrian Airlines
Jul 15
LAX7:30 amLos Angeles Los Angeles
18h 00m
2 stops
KLU10:30 amKlagenfurt
Jul 22
KLU3:00 pmKlagenfurt
36h 53m
2 stops
LAX6:53 pmLos Angeles Los Angeles
$6,619

Air Canada flights from California to Klagenfurt

Our best Air Canada deals on California to Klagenfurt flight tickets
Air Canada
May 4
SFO8:05 amSan Francisco
20h 55m
2 stops
KLU2:00 pmKlagenfurt
May 11
KLU5:50 amKlagenfurt
21h 42m
3 stops
SFO6:32 pmSan Francisco
$1,131
Air Canada
May 4
SFO11:56 pmSan Francisco
29h 04m
3 stops
KLU2:00 pmKlagenfurt
May 11
KLU5:50 amKlagenfurt
21h 42m
3 stops
SFO6:32 pmSan Francisco
$1,141

momondo 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, momondo users made 832,500 searches. Data last updated março 23, 2026.
Use the filters below to find and compare flights from California to Klagenfurt that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

seg 5/4

9:05 pm-2:00 pm

2 stops31h 55m

Klagenfurt

seg 5/11

11:10 am-9:02 pm

2 stops42h 52m

$892

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

dom 4/19

9:05 pm-2:00 pm

2 stops31h 55m

Klagenfurt

dom 4/26

11:10 am-9:22 pm

2 stops43h 12m

$942

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

sex 9/4

2:40 pm-1:25 pm

2 stops37h 45m

Klagenfurt

sáb 9/19

5:50 am-6:24 pm

2 stops21h 34m

$1,083
Quickest round-trip

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

seg 5/4

8:05 am-2:00 pm

2 stops20h 55m

Klagenfurt

seg 5/11

5:50 am-6:32 pm

3 stops21h 42m

$1,131

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

seg 5/4

11:56 pm-2:00 pm

3 stops29h 04m

Klagenfurt

seg 5/11

5:50 am-6:32 pm

3 stops21h 42m

$1,141

San JoseKlagenfurt

SJC - KLU

SJCKLU

San Jose

ter 5/5

11:35 am-11:20 pm

3 stops26h 45m

Klagenfurt

ter 5/12

3:00 pm-7:02 pm

3 stops37h 02m

$1,190

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

dom 4/19

10:50 pm-2:00 pm

3 stops30h 10m

Klagenfurt

dom 4/26

11:10 am-12:40 pm

2 stops34h 30m

$1,211

San FranciscoKlagenfurt

SFO - KLU

SFOKLU

San Francisco

sex 9/4

8:10 am-2:00 pm

3 stops20h 50m

Klagenfurt

sáb 9/19

5:50 am-8:30 pm

2 stops23h 40m

$1,238

Los AngelesKlagenfurt

LAX - KLU

LAXKLU

Los Angeles Los Angeles

ter 5/5

3:05 pm-2:00 pm

1 stop13h 55m

Klagenfurt

ter 5/12

3:00 pm-1:05 pm

1 stop31h 05m

$1,472

Los AngelesKlagenfurt

LAX - KLU

LAXKLU

Los Angeles Los Angeles

qua 7/15

7:30 am-10:30 am

2 stops18h 00m

Klagenfurt

qua 7/22

3:00 pm-6:53 pm

2 stops36h 53m

$6,619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Klagenfurt from

How to get the cheapest flight ticket from California to Klagenfurt

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from California to Klagenfurt?

Air Canada and Austrian Airlines are the most popular carriers operating from California to Klagenfurt

Cheap California to Klagenfurt flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Klagenfurt

Fastest flight time

20h 20m

Direct flights

None
The fastest flight from California to Klagenfurt takes 20h 20m
There are no direct flights from California to Klagenfurt. There are no popular flight routes from California to Klagenfurt.
Search flight deals

  • When did momondo last update prices for flights from California to Klagenfurt Airport?

    Prices for flights from California to Klagenfurt Airport refresh daily.

  • How old do you have to be to fly from California to Klagenfurt Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Klagenfurt Airport.

  • What documentation or ID do you need to fly to Klagenfurt Airport?

    The required travel and health documents for your Klagenfurt Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Klagenfurt Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Klagenfurt?

Book flights to Klagenfurt if you plan to visit one of these locations
Bad Kleinkirchheim

Why use momondo?

Why should I use momondo to find a flight deal from California to Klagenfurt?

Finding the right flight to Klagenfurt from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Klagenfurt quick and easy, saving you time and money.

Can I find flights from California to Klagenfurt with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Klagenfurt from California with this policy.

How can momondo help me find flights from California to Klagenfurt?

momondo provides multiple filters to help you find the best flight to Klagenfurt from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from California to Klagenfurt right now. Can momondo alert me if prices change?

Price alerts on flights to Klagenfurt from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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qua 4/22
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