$542 Cheap Flights from Las Vegas (LAS) to Ljubljana (LJU)

Find available prices by choosing your travel dates.

Cheap Flights from Las Vegas to Ljubljana (LAS-LJU)

Prices were available within the past 7 days and start at $542 for one-way flights and $753 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Air Canada
Lufthansa
Lufthansa
Air Canada
Lufthansa
Swiss International Air Lines
Air Canada
Lufthansa
KLM
Flights from Las Vegas (LAS) to Ljubljana (LJU)
Origin airport
Harry Reid Intl.
Destination airport
Joze Pucnik
Airlines serving
Air France, Air Serbia, British Airways, Brussels Airlines, Delta, Finnair, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$753
Distance
5944 mi

Las Vegas to Ljubljana Flights

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

The best time to book a flight from Las Vegas to Ljubljana

Sunday is one of the best days to book for cheap flights from Las Vegas 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 Las Vegas 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 Las Vegas to Ljubljana in 2025. You can also book with separate airlines for your outbound and return journeys, from $542 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 Las Vegas 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 Las Vegas 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 Harry Reid Intl. Airport (LAS) to Joze Pucnik Airport (LJU) cost?
Discover the latest flight deals from LAS to LJU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from LAS to LJU?
The cheapest flights from LAS to LJU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from LAS to LJU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from LAS to LJU. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Harry Reid Intl. Airport (LAS) to Joze Pucnik Airport (LJU)?
You’ll need to take a flight with a layover when traveling from Harry Reid Intl. Airport (LAS) to Joze Pucnik Airport (LJU). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from LAS to LJU?
You’ll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Joze Pucnik Airport (LJU)?
To avoid possible delays on the Harry Reid Intl. Airport (LAS) to Joze Pucnik Airport (LJU) route, fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**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 Harry Reid Intl. Airport (LAS) to Joze Pucnik Airport (LJU) last-minute?
Last-minute bookings from LAS to LJU are typically more expensive. To lock in the lowest prices, start searching for flights ahead of time. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a LAS to LJU flight and hotel package?
Securing a LAS to LJU flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our impressive range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Joze Pucnik Airport (LJU)?
Usually, it’s possible to cancel or reschedule your LAS to LJU flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.