What airlines fly to California?

Lufthansa, Turkish Airlines and KLM are the top three most popular airlines that fly to California from Slovenia according to our data. Lufthansa is the first choice among our users, with 55% of people opting to fly with this airline when traveling to California. Keep in mind that there are 3 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

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

Turkish Airlines, LOT, and Air Serbia are the most popular carriers operating from Slovenia to California

When did momondo last update prices for flights from Slovenia to California?

Prices for flights from Slovenia to California are refreshed on a daily basis.

How many operators does momondo search for flights from Slovenia to California?

There are 4 operators available for flights from Slovenia to California as of August 2025.

How old do you have to be to fly from Slovenia to California?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Slovenia to California.

What documentation or ID do you need to fly to California?

The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$476 Cheap Flights from Slovenia to California in 2025

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Find the cheapest flights from Slovenia to California

Round-trip

One-way

Recent round-trip flight deals from Slovenia to California

12:35 pm - 11:45 amLJU-SFO

32h 10m1 stop

3:05 pm - 11:35 amSFO-LJU

35h 30m1 stop

$725

Find Deal

Mon, Sep 8 - Tue, Sep 23

12:35 pm - 11:45 amLJU-SFO

32h 10m1 stop

10:55 am - 12:05 pmSFO-LJU

16h 10m2 stops

$728KLM

Find Deal

Mon, Sep 8 - Tue, Sep 23

12:20 pm - 7:00 pmLJU-SFO

15h 40m1 stop

7:05 am - 11:35 amSFO-LJU

19h 30m2 stops

$732Delta

Find Deal

Mon, Sep 8 - Tue, Sep 23

12:35 pm - 11:45 amLJU-SFO

32h 10m1 stop

5:45 am - 11:40 amSFO-LJU

20h 55m2 stops

$745Delta

Find Deal

Mon, Oct 6 - Sun, Nov 30

6:40 am - 4:55 pmLJU-LAX

19h 15m1 stop

8:00 am - 9:05 amLAX-LJU

17h 05m2 stops

$823Lufthansa

Find Deal

Thu, Aug 28 - Sat, Nov 1

7:20 pm - 7:27 pmLJU-LAX

33h 07m2 stops

7:35 pm - 8:15 amLAX-LJU

27h 40m1 stop

$825SWISS

Find Deal

Thu, Sep 11 - Thu, Sep 18

10:10 am - 10:55 pmLJU-LAX

21h 45m2 stops

8:00 am - 9:05 amLAX-LJU

17h 05m2 stops

$833Lufthansa

Find Deal

Thu, Aug 28 - Sat, Nov 1

8:10 pm - 11:45 amLJU-LAX

24h 35m1 stop

7:45 pm - 8:25 amLAX-LJU

28h 40m1 stop

$875Turkish Airlines

Find Deal

Thu, Aug 28 - Sat, Nov 1

8:10 pm - 10:25 pmLJU-LAX

35h 15m1 stop

12:10 am - 7:15 pmLAX-LJU

34h 05m1 stop

$881Turkish Airlines

Find Deal

Thu, Sep 18 - Wed, Oct 1

10:50 am - 3:13 pmLJU-SFO

37h 23m2 stops

7:25 pm - 10:25 pmSFO-LJU

18h 00m1 stop

$883SWISS

Find Deal

Mon, Oct 6 - Sun, Nov 30

SWISS flights from Slovenia to California

Our best SWISS deals on Slovenia to California flight tickets

SWISS

Sep 11

LJU7:20 pmLjubljana Joze Pucnik

33h 07m

2 stops

LAX7:27 pmLos Angeles

Sep 18

LAX7:35 pmLos Angeles

27h 40m

1 stop

LJU8:15 amLjubljana Joze Pucnik

$825

Find similar

SWISS

Oct 6

LJU10:50 amLjubljana Joze Pucnik

37h 23m

2 stops

SFO3:13 pmSan Francisco

Nov 30

SFO7:25 pmSan Francisco

18h 00m

1 stop

LJU10:25 pmLjubljana Joze Pucnik

$883

Find similar

SWISS

Aug 25

LJU10:50 amLjubljana Joze Pucnik

16h 59m

2 stops

LAS6:49 pmLas Vegas Harry Reid Intl

Sep 1

LAS7:05 pmLas Vegas Harry Reid Intl

14h 30m

1 stop

LJU6:35 pmLjubljana Joze Pucnik

$884

Find similar

Lufthansa flights from Slovenia to California

Our best Lufthansa deals on Slovenia to California flight tickets

Lufthansa

Aug 28

LJU6:40 amLjubljana Joze Pucnik

19h 15m

1 stop

LAX4:55 pmLos Angeles

Nov 1

LAX8:00 amLos Angeles

17h 05m

2 stops

LJU9:05 amLjubljana Joze Pucnik

$823

Find similar

Lufthansa

Aug 28

LJU10:10 amLjubljana Joze Pucnik

21h 45m

2 stops

LAX10:55 pmLos Angeles

Nov 1

LAX8:00 amLos Angeles

17h 05m

2 stops

LJU9:05 amLjubljana Joze Pucnik

$833

Find similar

Lufthansa

Feb 6

LJU9:45 amLjubljana Joze Pucnik

19h 58m

2 stops

LAX8:43 pmLos Angeles

Feb 20

LAX8:30 amLos Angeles

16h 25m

2 stops

LJU9:55 amLjubljana Joze Pucnik

$834

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaSan Francisco

LJU - SFO

LJUSFO

Ljubljana Joze Pucnik

Mon 9/8

12:35 pm-11:45 am

1 stop32h 10m

San Francisco

Tue 9/23

3:05 pm-11:35 am

1 stop35h 30m

$725

LjubljanaSan Francisco

LJU - SFO

LJUSFO

Ljubljana Joze Pucnik

Mon 9/8

12:35 pm-11:45 am

1 stop32h 10m

San Francisco

Tue 9/23

10:55 am-12:05 pm

2 stops16h 10m

$728

LjubljanaSan Francisco

LJU - SFO

LJUSFO

Ljubljana Joze Pucnik

Mon 9/8

12:20 pm-7:00 pm

1 stop15h 40m

San Francisco

Tue 9/23

7:05 am-11:35 am

2 stops19h 30m

$732

LjubljanaSan Francisco

LJU - SFO

LJUSFO

Ljubljana Joze Pucnik

Mon 10/6

12:35 pm-11:45 am

1 stop32h 10m

San Francisco

Sun 11/30

5:45 am-11:40 am

2 stops20h 55m

$745

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 8/28

6:40 am-4:55 pm

1 stop19h 15m

Los Angeles

Sat 11/1

8:00 am-9:05 am

2 stops17h 05m

$823

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 9/11

7:20 pm-7:27 pm

2 stops33h 07m

Los Angeles

Thu 9/18

7:35 pm-8:15 am

1 stop27h 40m

$825

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 8/28

10:10 am-10:55 pm

2 stops21h 45m

Los Angeles

Sat 11/1

8:00 am-9:05 am

2 stops17h 05m

$833

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 8/28

8:10 pm-11:45 am

1 stop24h 35m

Los Angeles

Sat 11/1

7:45 pm-8:25 am

1 stop28h 40m

$875

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 9/18

8:10 pm-10:25 pm

1 stop35h 15m

Los Angeles

Wed 10/1

12:10 am-7:15 pm

1 stop34h 05m

$881

LjubljanaSan Francisco

LJU - SFO

LJUSFO

Ljubljana Joze Pucnik

Mon 10/6

10:50 am-3:13 pm

2 stops37h 23m

San Francisco

Sun 11/30

7:25 pm-10:25 pm

1 stop18h 00m

$883

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Slovenia to California

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

Prices

Airlines

What is the cheapest month to fly to California?

The month of November is another great option to travel to California, with average flight prices from Slovenia averaging around $798.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Slovenia to California is on a Tuesday. Travelers who choose to depart for California on a Tuesday will often find tickets for as low as $835. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to California on Wednesday is $979.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as $895. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,139 on average. Flights to California from Slovenia in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Slovenia to California flights?

You could potentially save up to 7% on your flight if you consider stops on a Slovenia to California flight.

Cheap Slovenia to California flight deals and tips

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

Best Price Found	$476
Fastest flight time	14h 50m
Direct flights	None
Airports in California	6 airports

The best one-way flight to California from Slovenia in the past 72 hours is $476. The best round-trip flight deal from Slovenia to California found on momondo in the last 72 hours is $725.

The fastest flight from Slovenia to California takes 14h 50m

There are no direct flights from Slovenia to California. Popular non-direct routes for this connection are Ljubljana Joze Pucnik Airport - Los Angeles Airport, Ljubljana Joze Pucnik Airport - San Jose Airport and Ljubljana Joze Pucnik Airport - San Francisco Airport.

There are 6 airports near California: Los Angeles (LAX), Santa Ana J. Wayne/Orange Cnty (SNA), Oakland (OAK), San Francisco (SFO), San Jose (SJC), Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Slovenia to California?
Prices for flights from Slovenia to California are refreshed on a daily basis.
How many operators does momondo search for flights from Slovenia to California?
There are 4 operators available for flights from Slovenia to California as of August 2025.
How old do you have to be to fly from Slovenia to California?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Slovenia to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Slovenia to California

Compare and see reviews for airlines that fly from Slovenia to California with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $773	Free Cancellation	Rating 7.8 1,381 reviews	Search KLM flights
Lufthansa	PriceFrom $784	Free Cancellation	Rating 6.8 7,317 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $807	Free Cancellation	Rating 7.3 3,940 reviews	Search Turkish Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Slovenia to California. momondo saves you time and could save you money on your trip.

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

Flights from Slovenia to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Slovenia and alert you when they change.