$105 Cheap Flights from Sofia (SOF) to Ljubljana (LJU)

View $105 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Sofia Airport (SOF) to Joze Pucnik Airport (LJU)

Cheap Flights from Sofia to Ljubljana (SOF-LJU)

Prices were available within the past 7 days and start at $105 for one-way flights and $182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Sep 22 - Mon, Sep 29
SOF
Sofia
LJU
Ljubljana
$182 Roundtrip, found 6 days ago
$182
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Sep 22 from Sofia to Ljubljana, returning Mon, Sep 29, priced at $182 found 6 days ago
Lufthansa
Wed, Oct 15 - Wed, Oct 22
SOF
Sofia
LJU
Ljubljana
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Oct 15 from Sofia to Ljubljana, returning Wed, Oct 22, priced at $188 found 2 days ago
Lufthansa
Wed, Oct 15 - Wed, Oct 22
SOF
Sofia
LJU
Ljubljana
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Oct 15 from Sofia to Ljubljana, returning Wed, Oct 22, priced at $208 found 2 days ago
Lufthansa
Fri, Oct 10 - Sun, Oct 19
SOF
Sofia
LJU
Ljubljana
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Oct 10 from Sofia to Ljubljana, returning Sun, Oct 19, priced at $208 found 2 days ago
Lufthansa
Mon, Sep 22 - Mon, Sep 29
SOF
Sofia
LJU
Ljubljana
$210 Roundtrip, found 6 days ago
$210
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Sep 22 from Sofia to Ljubljana, returning Mon, Sep 29, priced at $210 found 6 days ago
Air Serbia
Tue, Oct 7 - Fri, Oct 10
SOF
Sofia
LJU
Ljubljana
$211 Roundtrip, found 4 days ago
$211
Roundtrip
found 4 days ago
Select Air Serbia flight, departing Tue, Oct 7 from Sofia to Ljubljana, returning Fri, Oct 10, priced at $211 found 4 days ago
Swiss International Air Lines
Wed, Oct 15 - Wed, Oct 22
SOF
Sofia
LJU
Ljubljana
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 15 from Sofia to Ljubljana, returning Wed, Oct 22, priced at $214 found 2 days ago
Lufthansa
Thu, Sep 25 - Wed, Oct 1
SOF
Sofia
LJU
Ljubljana
$217 Roundtrip, found 2 days ago
$217
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Sep 25 from Sofia to Ljubljana, returning Wed, Oct 1, priced at $217 found 2 days ago
LOT-Polish Airlines
Thu, Oct 16 - Sat, Oct 25
SOF
Sofia
LJU
Ljubljana
$257 Roundtrip, found 4 days ago
$257
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Thu, Oct 16 from Sofia to Ljubljana, returning Sat, Oct 25, priced at $257 found 4 days ago
Turkish Airlines
Tue, Oct 7 - Fri, Oct 10
SOF
Sofia
LJU
Ljubljana
$384 Roundtrip, found 4 days ago
$384
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Tue, Oct 7 from Sofia to Ljubljana, returning Fri, Oct 10, priced at $384 found 4 days ago

Alternative airports near Ljubljana

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Joze Pucnik LJU. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $258
LJU
Joze Pucnik
CheapestClosest
Average driving time to city center20 min
Flights from $258
Flights from Sofia (SOF) to Ljubljana (LJU)
Origin airport
Sofia
Destination airport
Joze Pucnik
Airlines serving
Air France, Air Serbia, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$182
Distance
504 mi

Sofia to Ljubljana Flights

The cheapest times to fly from Sofia 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 Sofia to Ljubljana are during the month of September. You can find some of the cheapest flights from Sofia to Ljubljana with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Ljubljana

Sunday is one of the best days to book for cheap flights from Sofia 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 Sofia 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 Sofia to Ljubljana in 2025. You can also book with separate airlines for your outbound and return journeys, from $105 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 Sofia 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 Sofia 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.

 

Frequently asked questions

How much does a flight from Sofia Airport (SOF) to Joze Pucnik Airport (LJU) cost?
Secure a cheap one-way flight from $105 or cheap return flight from $182 from Sofia Airport (SOF) to Joze Pucnik Airport (LJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to Joze Pucnik Airport (LJU)?
Flying in September can help you save, as it's the cheapest month for flights between SOF and LJU. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Sofia Airport (SOF) to Joze Pucnik Airport (LJU)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SOF to LJU flight.
How many flights per day from Sofia Airport (SOF) to Joze Pucnik Airport (LJU)?
Direct flights from Sofia Airport (SOF) to Joze Pucnik Airport (LJU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SOF to LJU?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sofia Airport (SOF) to Joze Pucnik Airport (LJU)?
To land at Joze Pucnik Airport (LJU) without delays, choose a flight that leaves from Sofia Airport (SOF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Sofia Airport (SOF) to Joze Pucnik Airport (LJU) last-minute?
Waiting until just before your departure to book a flight from SOF to LJU often results in higher prices. Although you may find some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book a SOF to LJU flight and hotel package?
Compared with arranging hotels and flights separately, booking a SOF to LJU flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the hassle out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Sofia Airport (SOF) to Joze Pucnik Airport (LJU)?
Typically, it's possible to cancel or reschedule your SOF to LJU flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.