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$313+ Cheap flights from California to Slovenia

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LJU
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap flight deals from California to Slovenia

Keep the following information in mind while searching for California to Slovenia flight deals. Data was last updated August 22, 2025.

Round-trip from

$596
(Connections by easyJet)

One-way from

$313
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$840
From California to Slovenia
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One-way flight from California to Slovenia
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Highest demand for flights based on searches. 6% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from California to Slovenia

Cheapest flights from California to Slovenia
Explore the most affordable flight options available from California to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This Connections by easyJet deal was found by Cheapflights users on 8/21. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:30 pmLAX - LJU
1 stop32h 20mMultiple Airlines
Thu 10/1611:05 amLJU - LAX
1 stop36h 05mMultiple Airlines
Deal found 8/21$596
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:40 pmLAX - LJU
1 stop38h 30mTurkish Airlines
Tue 10/287:35 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Deal found 8/20$600
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:40 pmLAX - LJU
1 stop20h 35mTurkish Airlines
Wed 10/158:10 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Deal found 8/20$609
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:05 pmLAX - LJU
1 stop34h 20mTurkish Airlines
Mon 12/17:35 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Deal found 8/20$629
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:55 pmLAX - LJU
1 stop27h 35mTurkish Airlines
Fri 9/262:05 pmLJU - LAX
1 stop30h 40mTurkish Airlines
Deal found 8/20$638
This Connections by easyJet deal was found by Cheapflights users on 8/22. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/293:05 pmLAX - LJU
1 stop34h 15mMultiple Airlines
Tue 10/710:35 amLJU - LAX
1 stop36h 35mMultiple Airlines
Deal found 8/22$658
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:10 pmLAX - LJU
1 stop18h 05mSWISS
Mon 12/13:10 pmLJU - LAX
1 stop34h 25mSWISS
Deal found 8/19$679
This Gotogate deal was found by Cheapflights users on 8/19. 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.
Wed 11/1911:35 amLAX - LJU
2 stops17h 00mMultiple Airlines
Mon 12/13:10 pmLJU - LAX
1 stop34h 25mMultiple Airlines
Deal found 8/19$680
This Booking.com deal was found by Cheapflights users on 8/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:30 pmLAX - LJU
1 stop17h 00mLufthansa
Thu 11/206:35 amLJU - LAX
1 stop15h 30mLufthansa
Deal found 8/22$686
This Lufthansa deal was found by Cheapflights users on 8/22. 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.
Mon 10/278:10 pmLAX - LJU
1 stop18h 15mMultiple Airlines
Tue 11/46:35 amLJU - LAX
1 stop15h 30mMultiple Airlines
Deal found 8/22$687
This oojo deal was found by Cheapflights users on 8/21. 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.
Sun 10/268:10 pmLAX - LJU
1 stop33h 55mSWISS
Mon 11/33:10 pmLJU - LAX
1 stop34h 25mSWISS
Deal found 8/21$692
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:40 pmSFO - LJU
1 stop21h 35mTurkish Airlines
Sun 9/288:10 pmLJU - SFO
1 stop23h 25mTurkish Airlines
Deal found 8/20$722

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Slovenia 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 August 22, 2025.
Use the filters below to find and compare flights from California to Slovenia that are best for you.

Fly from

California

Fly to

Slovenia

Route

Depart

Return

Price

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Wed 10/8

4:30 pm-9:50 am

1 stop32h 20m

Ljubljana Joze Pucnik

Thu 10/16

11:05 am-2:10 pm

1 stop36h 05m

$596

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 10/6

1:40 pm-1:10 pm

1 stop38h 30m

Ljubljana Joze Pucnik

Tue 10/28

7:35 pm-12:10 pm

1 stop24h 35m

$600

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 10/6

1:40 pm-7:15 pm

1 stop20h 35m

Ljubljana Joze Pucnik

Wed 10/15

8:10 pm-11:45 am

1 stop24h 35m

$609

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Wed 11/19

1:05 pm-8:25 am

1 stop34h 20m

Ljubljana Joze Pucnik

Mon 12/1

7:35 pm-11:10 am

1 stop24h 35m

$629

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Thu 11/20

1:05 pm-6:40 pm

1 stop20h 35m

Ljubljana Joze Pucnik

Mon 12/1

7:35 pm-11:10 am

1 stop24h 35m

$638

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Fri 9/19

7:55 pm-8:30 am

1 stop27h 35m

Ljubljana Joze Pucnik

Fri 9/26

2:05 pm-11:45 am

1 stop30h 40m

$638

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 9/29

3:05 pm-10:20 am

1 stop34h 15m

Ljubljana Joze Pucnik

Tue 10/7

10:35 am-2:10 pm

1 stop36h 35m

$658

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Wed 11/19

7:10 pm-10:15 pm

1 stop18h 05m

Ljubljana Joze Pucnik

Mon 12/1

3:10 pm-4:35 pm

1 stop34h 25m

$679

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Wed 11/19

11:35 am-1:35 pm

2 stops17h 00m

Ljubljana Joze Pucnik

Mon 12/1

3:10 pm-4:35 pm

1 stop34h 25m

$680

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Wed 11/12

5:30 pm-7:30 pm

1 stop17h 00m

Ljubljana Joze Pucnik

Thu 11/20

6:35 am-1:05 pm

1 stop15h 30m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/21

Showing 1-10 of 59 results
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Best time to book a flight from California to Slovenia

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

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

Currently, February is the cheapest month in which you can book a flight from California to Slovenia (average of $710). Flying from California to Slovenia in June is currently the most expensive (average of $1,443). 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 CA to SI?

Find hourly flight availability from California to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2025.

When flying from California to Slovenia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from California to Slovenia. 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 California to Slovenia?

    Turkish Airlines, Lufthansa, and Delta can get you from California to Slovenia in just under 19h 40m. Your travel time can differ by up to 18h 50m. Airlines will cover a distance of 6133 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Slovenia one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $512. Turkish Airlines flights start at $527 while deals on British Airways start at $607 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from California to Slovenia (average of $710). Flying from California to Slovenia in June is currently the most expensive (average of $1,443). 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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Alternative routes for California to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from California to Slovenia

Discover the top 6 airlines that operate flights from California to Slovenia. 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 August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$624Average$1,111FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$639Average$829FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$666Average$743FlexibilityNo cancel feeOn-time77%
DeltaCheapest$667Average$1,016FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$687Average$1,110FlexibilityNo cancel feeOn-time79%
KLMCheapest$743Average$932FlexibilityNo cancel feeOn-time75%

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