$458 Find Cheap Flights from Ljubljana to California - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ljubljana to California departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ljubljana to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ljubljana to California, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ljubljana to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$685
San Francisco
San Francisco1 stop$652
San Jose
San Jose2 stops$1,135
Los Angeles
Los Angeles1 stop$685
San Francisco
San Francisco1 stop$652
San Jose
San Jose2 stops$1,135

Book Cheap Ljubljana to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ljubljana to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ljubljana to California

Tue, Sep 8 - Sun, Sep 13
KLM Logo
6:00 am - 11:45 am
LJU
-
SFO
14h 45m
1 stop
KLM Logo
8:10 pm - 1:50 pm
SFO
-
LJU
32h 40m
1 stop
$652KLM
Tue, Sep 15 - Tue, Sep 29
Multiple Airlines Logo
6:00 am - 11:45 am
LJU
-
SFO
14h 45m
1 stop
Multiple Airlines Logo
1:45 pm - 1:25 pm
SFO
-
LJU
14h 40m
1 stop
$656Multiple Airlines
Tue, Sep 15 - Tue, Sep 29
KLM Logo
2:00 pm - 11:45 am
LJU
-
SFO
30h 45m
1 stop
KLM Logo
9:30 am - 1:25 pm
SFO
-
LJU
18h 55m
2 stops
$660KLM
Mon, Sep 14 - Tue, Sep 29
Air France Logo
2:00 pm - 11:57 pm
LJU
-
SFO
18h 57m
2 stops
Air France Logo
1:45 pm - 1:25 pm
SFO
-
LJU
14h 40m
1 stop
$666Air France
Mon, Sep 14 - Tue, Sep 29
Multiple Airlines Logo
2:00 pm - 11:57 pm
LJU
-
SFO
18h 57m
2 stops
Multiple Airlines Logo
9:30 am - 1:25 pm
SFO
-
LJU
18h 55m
2 stops
$671Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Air France Logo
2:00 pm - 2:45 pm
LJU
-
LAX
33h 45m
1 stop
Air France Logo
6:25 pm - 1:50 pm
LAX
-
LJU
34h 25m
1 stop
$687Air France
Tue, Sep 15 - Tue, Sep 22
Delta Logo
6:00 am - 5:34 pm
LJU
-
LAX
20h 34m
2 stops
Delta Logo
8:40 am - 1:50 pm
LAX
-
LJU
20h 10m
2 stops
$690Delta
Tue, Sep 15 - Tue, Sep 22
Delta Logo
6:00 am - 3:58 pm
LJU
-
LAX
18h 58m
2 stops
Delta Logo
4:45 pm - 10:55 pm
LAX
-
LJU
21h 10m
1 stop
$696Delta
Thu, Jul 9 - Thu, Jul 16
United Airlines Logo
6:25 am - 6:52 pm
LJU
-
SNA
21h 27m
2 stops
United Airlines Logo
6:45 am - 1:15 pm
SNA
-
LJU
21h 30m
2 stops
$1,022United Airlines
Thu, Jul 2 - Fri, Jul 24
United Airlines Logo
10:25 am - 9:23 pm
LJU
-
LAS
19h 58m
2 stops
United Airlines Logo
7:15 am - 12:35 pm
LAS
-
LJU
20h 20m
2 stops
$1,079United Airlines
Booking Insights

KAYAK's insights & trends for Ljubljana to California flights

Get data-powered insights and trends into flights from Ljubljana to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Ljubljana to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ljubljana to California departing in October.

What is the cheapest month to fly from Ljubljana to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ljubljana to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ljubljana to California is November, when tickets cost $701 (return) on average. On the other hand, the most expensive months are September and December, when the average cost of round-trip tickets is $1,001 and $998 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$458
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Ljubljana to Los Angeles

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Ljubljana to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ljubljana to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ljubljana to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ljubljana to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ljubljana to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ljubljana to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ljubljana to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ljubljana to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ljubljana to California

 
See real verified KAYAK customer reviews for airlines flying from Ljubljana to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ljubljana to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1528 reviews
7.7Comfort
8.4Crew
7.2Entertainment
7.3Food
7.8Boarding
Airline reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

10.0 ExcellentGeorge, May 2026
OTP - AMS
Read more KLM reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Everything you need to know for your flight from Ljubljana to California

Information on your arrival and departure airports

Ljubljana (LJU)