HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ljubljana

$285+ Cheap flights from Pasadena, CA to Ljubljana (LJU)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LJU
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pasadena to Ljubljana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Pasadena to Ljubljana Joze Pucnik are usually found in March or November, booked 79 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from Pasadena to Ljubljana

Keep the following information in mind while searching for Pasadena to Ljubljana flight deals. Data was last updated June 18, 2025.

Round-trip from

$598
(lol.travel)

One-way from

$285
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,610
From Pasadena to Ljubljana Joze Pucnik
Search Deals
One-way flight from Pasadena to Ljubljana Joze Pucnik
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($260 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Pasadena to Ljubljana

Cheapest flights from Pasadena to Ljubljana
Explore the most affordable flight options available from Pasadena to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This lol.travel deal was found by Cheapflights users on 6/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:45 pmLAX - LJU
1 stop29h 00mFinnair
Tue 8/269:30 amLJU - LAX
1 stop16h 35mFinnair
Deal found 6/16$598
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Sun 8/105:30 pmLAX - LJU
1 stop16h 55mLufthansa
Tue 8/266:20 amLJU - LAX
2 stops20h 22mLufthansa
Deal found 6/17$614
This SWISS deal was found by Cheapflights users on 6/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:10 pmLAX - LJU
1 stop18h 05mSWISS
Mon 12/13:10 pmLJU - LAX
1 stop34h 20mSWISS
Deal found 6/17$628
This FlightHub deal was found by Cheapflights users on 6/18. 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.
Sun 8/105:30 pmLAX - LJU
1 stop16h 55mMultiple Airlines
Thu 8/2110:50 amLJU - LAX
2 stops18h 17mMultiple Airlines
Deal found 6/18$640
This Delta deal was found by Cheapflights users on 6/17. 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.
Tue 8/128:54 amLAX - LJU
2 stops17h 41mDelta
Sun 8/246:30 amLJU - LAX
1 stop15h 35mDelta
Deal found 6/17$677
This FlightHub deal was found by Cheapflights users on 6/17. 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 8/2012:10 amLAX - LJU
1 stop23h 20mTurkish Airlines
Sun 8/318:10 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Deal found 6/17$795
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/48:05 pmLAX - LJU
1 stop33h 10mBritish Airways
Sat 10/1111:00 amLJU - LAX
1 stop35h 25mBritish Airways
Deal found 6/17$801
This AranGrant deal was found by Cheapflights users on 6/16. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/14:35 pmLAX - LJU
1 stop35h 00mLOT
Sun 8/171:20 pmLJU - LAX
1 stop15h 45mLOT
Deal found 6/16$3,837

Cheapflights Fare Finder

Customize your flight search to find flights from Pasadena to Ljubljana 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 June 18, 2025.
Use the filters below to find and compare flights from Pasadena to Ljubljana that are best for you.

Fly from

Pasadena

Fly to

Ljubljana

Route

Depart

Return

Price

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Sun 8/10

6:45 pm-8:45 am

1 stop29h 00m

Ljubljana Joze Pucnik

Tue 8/26

9:30 am-5:05 pm

1 stop16h 35m

$598

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Sun 8/10

5:30 pm-7:25 pm

1 stop16h 55m

Ljubljana Joze Pucnik

Tue 8/26

6:20 am-5:42 pm

2 stops20h 22m

$614

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Wed 11/26

7:10 pm-10:15 pm

1 stop18h 05m

Ljubljana Joze Pucnik

Mon 12/1

3:10 pm-4:30 pm

1 stop34h 20m

$628

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Sun 8/10

5:30 pm-7:25 pm

1 stop16h 55m

Ljubljana Joze Pucnik

Thu 8/21

10:50 am-8:07 pm

2 stops18h 17m

$640

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Tue 8/12

8:54 am-11:35 am

2 stops17h 41m

Ljubljana Joze Pucnik

Sun 8/24

6:30 am-1:05 pm

1 stop15h 35m

$677

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Wed 8/20

12:10 am-8:30 am

1 stop23h 20m

Ljubljana Joze Pucnik

Sun 8/31

8:10 pm-11:45 am

1 stop24h 35m

$795

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Sat 10/4

8:05 pm-2:15 pm

1 stop33h 10m

Ljubljana Joze Pucnik

Sat 10/11

11:00 am-1:25 pm

1 stop35h 25m

$801

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Fri 8/1

4:35 pm-12:35 pm

1 stop35h 00m

Ljubljana Joze Pucnik

Sun 8/17

1:20 pm-8:05 pm

1 stop15h 45m

$3,837

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Sat 8/2

10:20 pm-9:00 am

2 stops25h 40m

$285

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Thu 7/31

5:30 pm-7:25 pm

1 stop16h 55m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 13 results
1
2

Best time to book a flight from Pasadena to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Pasadena 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 Pasadena to Ljubljana

How far ahead should I book a flight from Pasadena to Ljubljana?

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Ljubljana. Price data was last updated on June 13, 2025.

To ensure you get the cheapest price possible for a flight from Pasadena to Ljubljana, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pasadena to Ljubljana?

Currently, February is the cheapest month in which you can book a flight from Pasadena to Ljubljana (average of $710). Flying from Pasadena to Ljubljana in June is currently the most expensive (average of $1,460). 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 P4S to LJU?

Find hourly flight availability from Pasadena to Ljubljana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

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

Rainfall in Ljubljana by month

Plan your trip to Ljubljana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ljubljana ranges from 1.6 - 2.8 inches per month. October is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Ljubljana when rainfall is around 1.6 in.

Temperature in Ljubljana by month

Plan your trip to Ljubljana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ljubljana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Ljubljana

Get insights into the airlines that provide service to Ljubljana. 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 Ljubljana. Reviews last updated June 18, 2025.
Get a feel of what it's like to fly with Delta, KLM and LOT from Pasadena to Ljubljana by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,081 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,292 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,632 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to Ljubljana from Pasadena?

    Ljubljana Joze Pucnik (LJU) is the airport you will fly into if you book a flight from Pasadena to Ljubljana. You should not have trouble finding flights to Joze Pucnik from Pasadena; the airport handles an average of 0 inbound flights from Pasadena per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Ljubljana airport from Pasadena. It is only a 11.7 mi journey from Joze Pucnik (LJU) to Ljubljana’s city center.

  • What are the cheapest airlines to fly from Pasadena to Ljubljana one-way?

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $469. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Pasadena to Ljubljana for a low price.

  • Can I find deals for flights from Pasadena to Ljubljana that include hotel bookings?

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

  • How can I find direct flights from Pasadena to Ljubljana?

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

  • Can I find deals for business class flights from Pasadena to Ljubljana?

    Yes. Cheapflights offers flight deals from Pasadena to Ljubljana 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 Pasadena to Ljubljana?

    Currently, February is the cheapest month in which you can book a flight from Pasadena to Ljubljana (average of $710). Flying from Pasadena to Ljubljana in June is currently the most expensive (average of $1,460). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Pasadena to Ljubljana

Discover the top 5 airlines that operate flights from Pasadena to Ljubljana. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$666Average$702FlexibilityNo cancel feeOn-time77%
DeltaCheapest$667Average$1,136FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$673Average$1,090FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$685Average$952FlexibilityNo cancel feeOn-time76%
SWISSCheapest$686Average$861FlexibilityNo cancel feeOn-time79%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.