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

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

What airlines fly to California?

Lufthansa, KLM and SWISS 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 58% 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.

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 3 operators available for flights from Slovenia to California as of October 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.

$396 Cheap Flights from Slovenia to California in 2025/26

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Find the cheapest flights from Slovenia to California

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One-way

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Recent round-trip flight deals from Slovenia to California

Enter your travel dates to find the best prices.

12:35 pm - 6:35 pmLJU-LAS

15h 00m1 stop

10:52 am - 11:40 amLAS-LJU

16h 48m2 stops

$748Multiple Airlines

Find Deal

Thu, Oct 23 - Tue, Oct 28

12:35 pm - 6:35 pmLJU-LAS

15h 00m1 stop

11:35 am - 11:40 amLAS-LJU

16h 05m2 stops

$750Delta

Find Deal

Thu, Oct 23 - Tue, Oct 28

12:20 pm - 11:22 pmLJU-LAS

20h 02m2 stops

10:52 am - 11:40 amLAS-LJU

16h 48m2 stops

$759Air France

Find Deal

Thu, Oct 23 - Tue, Oct 28

12:50 pm - 11:45 amLJU-LAX

31h 55m1 stop

9:05 pm - 11:40 amLAX-LJU

29h 35m1 stop

$760Air France

Find Deal

Thu, Nov 13 - Fri, Nov 28

6:30 am - 5:35 pmLJU-LAX

19h 05m1 stop

7:10 pm - 10:15 pmLAX-LJU

18h 05m1 stop

$789SWISS

Find Deal

Fri, Oct 31 - Fri, Nov 7

6:35 am - 1:05 pmLJU-LAX

15h 30m1 stop

3:00 pm - 10:10 pmLAX-LJU

22h 10m1 stop

$798Lufthansa

Find Deal

Thu, Feb 19 - Mon, Feb 23

6:30 am - 7:45 pmLJU-LAX

21h 15m2 stops

8:00 pm - 2:05 pmLAX-LJU

34h 05m2 stops

$869SWISS

Find Deal

Wed, Mar 11 - Sun, Mar 15

9:45 am - 12:30 amLJU-LAX

22h 45m2 stops

8:40 am - 9:50 amLAX-LJU

16h 10m2 stops

$931Lufthansa

Find Deal

Fri, Oct 31 - Fri, Nov 7

12:50 pm - 2:15 pmLJU-LAS

34h 25m1 stop

11:36 am - 12:20 pmLAS-LJU

15h 44m2 stops

$945KLM

Find Deal

Fri, Nov 7 - Mon, Nov 17

12:50 pm - 2:15 pmLJU-LAS

34h 25m1 stop

7:25 am - 12:20 pmLAS-LJU

19h 55m2 stops

$993KLM

Find Deal

Fri, Nov 7 - Mon, Nov 17

SWISS flights from Slovenia to California

Our best SWISS deals on Slovenia to California flight tickets

SWISS

Oct 31

LJU6:30 amLjubljana Joze Pucnik

19h 05m

1 stop

LAX5:35 pmLos Angeles

Nov 7

LAX7:10 pmLos Angeles

18h 05m

1 stop

LJU10:15 pmLjubljana Joze Pucnik

$789

Find similar

SWISS

Mar 11

LJU6:30 amLjubljana Joze Pucnik

21h 15m

2 stops

LAX7:45 pmLos Angeles

Mar 15

LAX8:00 pmLos Angeles

34h 05m

2 stops

LJU2:05 pmLjubljana Joze Pucnik

$869

Find similar

SWISS

Oct 26

LJU2:30 pmLjubljana Joze Pucnik

35h 00m

1 stop

SFO5:30 pmSan Francisco

Nov 2

SFO7:25 pmSan Francisco

18h 00m

1 stop

LJU10:25 pmLjubljana Joze Pucnik

$1,027

Find similar

Lufthansa flights from Slovenia to California

Our best Lufthansa deals on Slovenia to California flight tickets

Lufthansa

Feb 19

LJU6:35 amLjubljana Joze Pucnik

15h 30m

1 stop

LAX1:05 pmLos Angeles

Feb 23

LAX3:00 pmLos Angeles

22h 10m

1 stop

LJU10:10 pmLjubljana Joze Pucnik

$798

Find similar

Lufthansa

Oct 31

LJU9:45 amLjubljana Joze Pucnik

22h 45m

2 stops

LAX12:30 amLos Angeles

Nov 7

LAX8:40 amLos Angeles

16h 10m

2 stops

LJU9:50 amLjubljana Joze Pucnik

$931

Find similar

Lufthansa

Nov 16

LJU6:35 amLjubljana Joze Pucnik

15h 05m

1 stop

SFO12:40 pmSan Francisco

Nov 23

SFO7:00 amSan Francisco

17h 05m

2 stops

LJU9:05 amLjubljana Joze Pucnik

$939

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaLas Vegas

LJU - LAS

LJULAS

Ljubljana Joze Pucnik

Thu 10/23

12:35 pm-6:35 pm

1 stop15h 00m

Las Vegas Harry Reid Intl

Tue 10/28

10:52 am-11:40 am

2 stops16h 48m

$748

LjubljanaLas Vegas

LJU - LAS

LJULAS

Ljubljana Joze Pucnik

Thu 10/23

12:35 pm-6:35 pm

1 stop15h 00m

Las Vegas Harry Reid Intl

Tue 10/28

11:35 am-11:40 am

2 stops16h 05m

$750

LjubljanaLas Vegas

LJU - LAS

LJULAS

Ljubljana Joze Pucnik

Thu 10/23

12:20 pm-11:22 pm

2 stops20h 02m

Las Vegas Harry Reid Intl

Tue 10/28

10:52 am-11:40 am

2 stops16h 48m

$759

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 11/13

12:50 pm-11:45 am

1 stop31h 55m

Los Angeles

Fri 11/28

9:05 pm-11:40 am

1 stop29h 35m

$760

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Fri 10/31

6:30 am-5:35 pm

1 stop19h 05m

Los Angeles

Fri 11/7

7:10 pm-10:15 pm

1 stop18h 05m

$789

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 2/19

6:35 am-1:05 pm

1 stop15h 30m

Los Angeles

Mon 2/23

3:00 pm-10:10 pm

1 stop22h 10m

$798

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Wed 3/11

6:30 am-7:45 pm

2 stops21h 15m

Los Angeles

Sun 3/15

8:00 pm-2:05 pm

2 stops34h 05m

$869

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Fri 10/31

9:45 am-12:30 am

2 stops22h 45m

Los Angeles

Fri 11/7

8:40 am-9:50 am

2 stops16h 10m

$931

LjubljanaLas Vegas

LJU - LAS

LJULAS

Ljubljana Joze Pucnik

Fri 11/7

12:50 pm-2:15 pm

1 stop34h 25m

Las Vegas Harry Reid Intl

Mon 11/17

11:36 am-12:20 pm

2 stops15h 44m

$945

LjubljanaLas Vegas

LJU - LAS

LJULAS

Ljubljana Joze Pucnik

Fri 11/7

12:50 pm-2:15 pm

1 stop34h 25m

Las Vegas Harry Reid Intl

Mon 11/17

7:25 am-12:20 pm

2 stops19h 55m

$993

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 $803.

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 28% 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

Direct flights	None

There are no direct flights from Slovenia to California. There are no popular flight routes from Slovenia to California.

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 3 operators available for flights from Slovenia to California as of October 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 1,389 reviews	Search KLM flights
Lufthansa	PriceFrom $784	Free Cancellation	Rating 6.8 7,444 reviews	Search Lufthansa flights
SWISS	PriceFrom $789	Free Cancellation	Rating 7.5 1,754 reviews	Search SWISS 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.