$750 Cheap Flights from San José (SJO) to Ljubljana (LJU)

View $750 flight on Sun, Nov 23, 2025Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU)

Cheap Flights from San José to Ljubljana (SJO-LJU)

Prices were available within the past 7 days and start at $750 for one-way flights and $950 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, May 13 - Wed, May 20
SJO
San José
LJU
Ljubljana
$950 Roundtrip, found 1 day ago
$950
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from San José to Ljubljana, returning Wed, May 20, priced at $950 found 1 day ago
Air France
Mon, Feb 9 - Sun, Feb 15
SJO
San José
LJU
Ljubljana
$973 Roundtrip, found 4 days ago
$973
Roundtrip
found 4 days ago
Select Air France flight, departing Mon, Feb 9 from San José to Ljubljana, returning Sun, Feb 15, priced at $973 found 4 days ago
JetBlue Airways
Wed, May 13 - Wed, May 20
SJO
San José
LJU
Ljubljana
$996 Roundtrip, found 1 day ago
$996
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 13 from San José to Ljubljana, returning Wed, May 20, priced at $996 found 1 day ago
Air France
Mon, Feb 9 - Sun, Feb 15
SJO
San José
LJU
Ljubljana
$1,016 Roundtrip, found 4 days ago
$1,016
Roundtrip
found 4 days ago
Select Air France flight, departing Mon, Feb 9 from San José to Ljubljana, returning Sun, Feb 15, priced at $1,016 found 4 days ago
KLM
Mon, Feb 9 - Sun, Feb 15
SJO
San José
LJU
Ljubljana
$1,042 Roundtrip, found 4 days ago
$1,042
Roundtrip
found 4 days ago
Select KLM flight, departing Mon, Feb 9 from San José to Ljubljana, returning Sun, Feb 15, priced at $1,042 found 4 days ago
United
Tue, Nov 11 - Tue, Nov 25
SJO
San José
LJU
Ljubljana
$1,049 Roundtrip, found 3 days ago
$1,049
Roundtrip
found 3 days ago
Select United flight, departing Tue, Nov 11 from San José to Ljubljana, returning Tue, Nov 25, priced at $1,049 found 3 days ago
Lufthansa
Tue, Nov 11 - Tue, Nov 25
SJO
San José
LJU
Ljubljana
$1,051 Roundtrip, found 3 days ago
$1,051
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Nov 11 from San José to Ljubljana, returning Tue, Nov 25, priced at $1,051 found 3 days ago
Lufthansa
Tue, Nov 11 - Tue, Nov 25
SJO
San José
LJU
Ljubljana
$1,061 Roundtrip, found 3 days ago
$1,061
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Nov 11 from San José to Ljubljana, returning Tue, Nov 25, priced at $1,061 found 3 days ago
Air France
Mon, Feb 9 - Sun, Feb 15
SJO
San José
LJU
Ljubljana
$1,063 Roundtrip, found 4 days ago
$1,063
Roundtrip
found 4 days ago
Select Air France flight, departing Mon, Feb 9 from San José to Ljubljana, returning Sun, Feb 15, priced at $1,063 found 4 days ago
Lufthansa
Tue, Nov 11 - Tue, Nov 25
SJO
San José
LJU
Ljubljana
$1,069 Roundtrip, found 3 days ago
$1,069
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Nov 11 from San José to Ljubljana, returning Tue, Nov 25, priced at $1,069 found 3 days ago

Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU) cost?
Snag a cheap one-way flight from $750 or cheap return flight from $950 from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU)?
Planning your getaway for May is a great way to save, as it's the cheapest month for flights between SJO and LJU. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU)?
To find the cheapest airline flying from SJO to LJU, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU)?
There are no daily nonstop flights available from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SJO to LJU?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU)?
Select a flight from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU) that leaves before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU) last-minute?
Holding off until just before your trip to book your flight from SJO to LJU generally means paying more. While it's possible to find some last-minute discounts, there's no guarantee. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book a SJO to LJU flight and hotel package?
Booking a SJO to LJU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Joze Pucnik Airport (LJU)?
You can usually cancel or reschedule your SJO to LJU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Joze Pucnik
Airlines serving
Air France, British Airways, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines
Roundtrip price
$950
Distance
6127 mi

Book with confidence

San José to Ljubljana Flights

The cheapest times to fly from San José to Ljubljana

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San José to Ljubljana are during the month of May. You can find some of the cheapest flights from San José to Ljubljana with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San José to Ljubljana

Sunday is one of the best days to book for cheap flights from San José to Ljubljana: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San José to Ljubljana

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San José to Ljubljana in 2025. You can also book with separate airlines for your outbound and return journeys, from $750 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San José to Ljubljana flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San José to Ljubljana airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San José to Ljubljana Flights

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*Available to One Key members.