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$391+ Cheap flights from Riverside, 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LJU
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Ljubljana Joze Pucnik are usually found in November or March, booked 79 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from Riverside to Ljubljana

Keep the following information in mind while searching for Riverside to Ljubljana flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$645
(Finnair)

One-way from

$391
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$941
Provider with most accurate pricing for Los Angeles-Ljubljana Joze Pucnik flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Ljubljana Joze Pucnik flights.
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From Riverside to Ljubljana Joze Pucnik
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One-way flight from Riverside to Ljubljana Joze Pucnik
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Highest demand for flights based on searches. 23% potential increase in price ($283 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Riverside to Ljubljana

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

This Finnair deal was found by Cheapflights users on 4/3. 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 Finnair 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
Thu 8/219:30 amLJU - LAX
1 stop16h 35mFinnair
Deal found 4/3$645
This British Airways deal was found by Cheapflights users on 4/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:40 pmLAX - LJU
1 stop16h 35mBritish Airways
Wed 10/156:00 pmLJU - LAX
2 stops30h 44mBritish Airways
Deal found 4/2$646
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:25 pmLAX - LJU
1 stop36h 45mMultiple Airlines
Thu 5/156:30 pmLJU - LAX
1 stop33h 35mMultiple Airlines
Deal found 4/1$655
This KLM deal was found by Cheapflights users on 4/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:50 pmLAX - LJU
1 stop34h 15mKLM
Mon 6/212:35 pmLJU - LAX
1 stop35h 15mKLM
Deal found 4/3$700
This Delta deal was found by Cheapflights users on 4/3. 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.
Sun 8/105:30 amLAX - LJU
2 stops21h 05mDelta
Thu 8/2112:35 pmLJU - LAX
2 stops21h 06mDelta
Deal found 4/3$703
This Aeromexico deal was found by Cheapflights users on 4/3. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:55 pmLAX - LJU
2 stops36h 40mAir France
Mon 6/212:35 pmLJU - LAX
1 stop32h 15mAir France
Deal found 4/3$746
This oojo deal was found by Cheapflights users on 4/2. 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 10/612:10 amLAX - LJU
1 stop28h 00mTurkish Airlines
Wed 10/158:10 pmLJU - LAX
1 stop24h 35mTurkish Airlines
Deal found 4/2$827
This SWISS deal was found by Cheapflights users on 4/2. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:48 pmLAX - LJU
2 stops16h 47mSWISS
Mon 10/207:20 pmLJU - LAX
1 stop30h 10mSWISS
Deal found 4/2$831
This Gurufare deal was found by Cheapflights users on 4/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:40 pmLAX - LJU
1 stop18h 30mLufthansa
Mon 6/98:00 pmLJU - LAX
2 stops26h 00mLufthansa
Deal found 4/3$865
This oojo deal was found by Cheapflights users on 4/2. 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 5/1911:52 pmLAX - LJU
2 stops35h 08mAir Serbia
Mon 6/29:50 amLJU - LAX
2 stops41h 23mAir Serbia
Deal found 4/2$1,371
This AranGrant deal was found by Cheapflights users on 4/3. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:05 pmLAX - LJU
1 stop29h 30mLOT
Tue 9/235:05 pmLJU - LAX
2 stops38h 45mLOT
Deal found 4/3$4,063

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside 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 April 3, 2025.
Use the filters below to find and compare flights from Riverside to Ljubljana that are best for you.

Fly from

Riverside

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

Thu 8/21

9:30 am-5:05 pm

1 stop16h 35m

$645

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Thu 5/8

9:25 pm-7:10 pm

1 stop36h 45m

Ljubljana Joze Pucnik

Thu 5/15

6:30 pm-7:05 pm

1 stop33h 35m

$655

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Sun 5/11

8:25 am-2:15 pm

2 stops20h 50m

Ljubljana Joze Pucnik

Tue 5/27

5:00 pm-8:11 pm

2 stops36h 11m

$699

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 5/12

4:50 pm-12:05 pm

1 stop34h 15m

Ljubljana Joze Pucnik

Mon 6/2

12:35 pm-2:50 pm

1 stop35h 15m

$700

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Sun 8/10

5:30 am-11:35 am

2 stops21h 05m

Ljubljana Joze Pucnik

Thu 8/21

12:35 pm-12:41 am

2 stops21h 06m

$703

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 5/12

1:55 pm-11:35 am

2 stops36h 40m

Ljubljana Joze Pucnik

Mon 6/2

12:35 pm-11:50 am

1 stop32h 15m

$746

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 5/19

7:35 pm-6:35 pm

1 stop14h 00m

Ljubljana Joze Pucnik

Mon 6/2

7:20 pm-4:30 pm

1 stop30h 10m

$839

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Thu 5/1

1:40 pm-7:15 pm

1 stop20h 35m

Ljubljana Joze Pucnik

Sat 5/10

9:25 am-6:00 pm

1 stop17h 35m

$864

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 5/19

6:40 pm-10:10 pm

1 stop18h 30m

Ljubljana Joze Pucnik

Mon 6/9

8:00 pm-1:00 pm

2 stops26h 00m

$865

Los AngelesLjubljana

LAX - LJU

LAXLJU

Los Angeles

Mon 5/19

11:52 pm-8:00 pm

2 stops35h 08m

Ljubljana Joze Pucnik

Mon 6/2

9:50 am-6:13 pm

2 stops41h 23m

$1,371

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 18 results
1
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Best time to book a flight from Riverside to Ljubljana

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Ljubljana. Price data was last updated on March 28, 2025.

The best time to book flights from Riverside to Ljubljana is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Riverside to Ljubljana (average of $710). Flying from Riverside to Ljubljana in June is currently the most expensive (average of $1,520). 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 R1V to LJU?

Find hourly flight availability from Riverside 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 April 3, 2025.

When flying from Riverside 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 April 3, 2025.
To help decide which airline to fly from Riverside to Ljubljana, see what other customers have to say about Delta, KLM and LOT. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

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
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

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
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

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
1,065 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

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
1,267 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

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
1,574 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

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 Riverside 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 Riverside?

    Most people fly into Ljubljana Joze Pucnik (LJU) if they book a flight to Ljubljana from Riverside. On average, Joze Pucnik has 0 inbound flights from Riverside per day from 5 airlines. Ljubljana Joze Pucnik is conveniently located just 11.7 mi from Ljubljana’s city center.

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

    $902 is the cheapest one-way deal found within the past few days, from LOT. You may also be able to find cheap deals on SWISS and Lufthansa, with prices starting from $927 and $937, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Riverside to Ljubljana (average of $710). Flying from Riverside to Ljubljana in June is currently the most expensive (average of $1,520). 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 5 airlines flying from Riverside to Ljubljana

Discover the top 5 airlines that operate flights from Riverside 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$666Average$1,005FlexibilityNo cancel feeOn-time77%
DeltaCheapest$667Average$1,106FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$673Average$1,005FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$685Average$1,088FlexibilityNo cancel feeOn-time76%
SWISSCheapest$686Average$843FlexibilityNo cancel feeOn-time79%

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