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$425+ Cheap flights from Slovenia to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — LAX
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Slovenia to California

Cheapest flights from Slovenia to California
Explore the most affordable flight options available from Slovenia to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Gotogate deal was found by Cheapflights users on 11/1. 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.
Tue 11/47:35 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Mon 11/101:05 pmLAX - LJU
1 stop34h 20mTurkish Airlines
Deal found 11/1$832
This Justfly.com deal was found by Cheapflights users on 11/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:35 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Mon 11/241:05 pmLAX - LJU
1 stop34h 20mTurkish Airlines
Deal found 11/1$841
This Justfly.com deal was found by Cheapflights users on 11/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:35 pmLJU - SFO
1 stop24h 30mTurkish Airlines
Fri 11/286:50 pmSFO - LJU
1 stop28h 35mTurkish Airlines
Deal found 11/2$852
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:25 pmLJU - LAX
1 stop18h 10mDelta
Wed 12/37:40 amLAX - LJU
2 stops19h 00mDelta
Deal found 11/3$855
This oojo deal was found by Cheapflights users on 11/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:35 pmLJU - LAX
1 stop30h 15mTurkish Airlines
Mon 12/86:45 pmLAX - LJU
1 stop28h 40mTurkish Airlines
Deal found 11/1$858
This flugladen.de deal was found by Cheapflights users on 11/2. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:35 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Mon 11/246:45 pmLAX - LJU
1 stop28h 40mTurkish Airlines
Deal found 11/2$868
This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:35 pmLJU - SFO
1 stop30h 10mTurkish Airlines
Sun 11/301:10 pmSFO - LJU
1 stop20h 30mTurkish Airlines
Deal found 11/2$869
This Turkish Airlines deal was found by Cheapflights users on 11/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:20 amLJU - LAX
1 stop34h 50mTurkish Airlines
Tue 12/26:45 pmLAX - LJU
1 stop38h 55mTurkish Airlines
Deal found 11/2$869
This Lufthansa deal was found by Cheapflights users on 11/2. 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 11/196:35 amLJU - LAX
1 stop15h 30mMultiple Airlines
Wed 11/267:10 pmLAX - LJU
1 stop18h 05mMultiple Airlines
Deal found 11/2$880
This Lufthansa deal was found by Cheapflights users on 11/2. 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 11/196:35 amLJU - LAX
1 stop15h 30mLufthansa
Wed 11/265:30 pmLAX - LJU
1 stop17h 00mLufthansa
Deal found 11/2$883
This Lufthansa deal was found by Cheapflights users on 11/2. 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 11/196:35 amLJU - LAX
1 stop15h 30mLufthansa
Tue 11/253:00 pmLAX - LJU
1 stop22h 10mLufthansa
Deal found 11/2$885
This Air France deal was found by Cheapflights users on 11/2. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:50 pmLJU - LAX
1 stop32h 00mMultiple Airlines
Mon 11/249:15 amLAX - LJU
2 stops18h 05mMultiple Airlines
Deal found 11/2$890

Cheap flight deals from Slovenia to California

Keep the following information in mind while searching for Slovenia to California flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$841
(FlightHub)

One-way from

$425
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$805
Provider with most accurate pricing for Ljubljana Joze Pucnik-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ljubljana Joze Pucnik-Los Angeles flights.
Search Deals
From Slovenia to California
Search Deals
One-way flight from Slovenia to California
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Slovenia 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 November 3, 2025.
Use the filters below to find and compare flights from Slovenia to California that are best for you.

Fly from

Slovenia

Fly to

California

Route

Depart

Return

Price

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 2/26

7:35 pm-11:10 am

1 stop24h 35m

Los Angeles

Thu 3/5

1:05 pm-6:40 pm

1 stop20h 35m

$841

LjubljanaLas Vegas

LJU - LAS

LJULAS

Ljubljana Joze Pucnik

Sun 2/8

12:25 pm-11:13 pm

2 stops19h 48m

Las Vegas Harry Reid Intl

Sun 2/15

10:15 am-11:40 am

2 stops16h 25m

$841

LjubljanaSan Francisco

LJU - SFO

LJUSFO

Ljubljana Joze Pucnik

Sat 11/15

7:35 pm-11:05 am

1 stop24h 30m

San Francisco

Fri 11/28

6:50 pm-6:40 pm

1 stop38h 50m

$852

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 11/20

12:25 pm-9:35 pm

1 stop18h 10m

Los Angeles

Wed 12/3

7:40 am-11:40 am

2 stops19h 00m

$855

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Mon 12/1

7:35 pm-4:50 pm

1 stop30h 15m

Los Angeles

Mon 12/8

6:45 pm-8:25 am

1 stop28h 40m

$858

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Mon 11/24

7:35 pm-4:50 pm

1 stop30h 15m

Los Angeles

Tue 12/2

1:05 pm-8:25 am

1 stop34h 20m

$869

LjubljanaLas Vegas

LJU - LAS

LJULAS

Ljubljana Joze Pucnik

Thu 2/5

12:50 pm-6:56 pm

2 stops39h 06m

Las Vegas Harry Reid Intl

Mon 2/9

11:27 pm-11:40 am

2 stops27h 13m

$871

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Thu 4/9

8:25 pm-6:05 pm

1 stop30h 40m

Los Angeles

Tue 4/21

8:00 pm-8:45 am

1 stop27h 45m

$875

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Fri 2/6

6:55 am-1:05 pm

1 stop15h 10m

Los Angeles

Fri 2/13

7:10 pm-10:15 pm

1 stop18h 05m

$881

LjubljanaLos Angeles

LJU - LAX

LJULAX

Ljubljana Joze Pucnik

Wed 11/19

6:35 am-1:05 pm

1 stop15h 30m

Los Angeles

Wed 11/26

5:30 pm-7:30 pm

1 stop17h 00m

$883

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 41 results
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Best time to book a flight from Slovenia to California

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

What is the cheapest month to book a flight from Slovenia to California?

Currently, January is the cheapest month in which you can book a flight from Slovenia to California (average of $718). Flying from Slovenia to California in September is currently the most expensive (average of $902). 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.

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

Find hourly flight availability from Slovenia to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Slovenia to California in the morning. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the evening.

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 November 3, 2025.
See what other customers who have flown with KLM, SWISS, and Lufthansa from Slovenia to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
SWISS
7.5
Good
1,775 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,544 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Slovenia to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Slovenia to California?

    For as low as $1,706, Turkish Airlines can have you in California from Slovenia in 16h 51m. Slovenia and California are separated by a distance of 6164 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Slovenia 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 Slovenia to California?

    Currently, January is the cheapest month in which you can book a flight from Slovenia to California (average of $718). Flying from Slovenia to California in September is currently the most expensive (average of $902). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Slovenia to California

Discover the top 3 airlines that operate flights from Slovenia to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$773Average$907FlexibilityNo cancel feeOn-time75%
SWISSCheapest$789Average$859FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$934Average$1,188FlexibilityNo cancel feeOn-time76%

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