LJU - LAS

$616 Find Cheap Flights from Ljubljana to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ljubljana to Las Vegas departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ljubljana to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ljubljana to Las Vegas, as well as popular online travel agencies
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Cheap Flights from Ljubljana to Las Vegas (LJU-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ljubljana to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ljubljana to Las Vegas

Fri, Nov 7 - Mon, Nov 17
KLM Logo
12:50 pm - 12:16 amLJU-LAS
20h 26m2 stops
KLM Logo
9:33 am - 12:20 pmLAS-LJU
17h 47m2 stops
$761KLM
Find Deal
Sat, Nov 1 - Sat, Nov 8
Multiple Airlines Logo
12:50 pm - 5:11 pmLJU-LAS
36h 21m2 stops
Multiple Airlines Logo
9:40 am - 12:15 pmLAS-LJU
17h 35m2 stops
$766Multiple Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
Multiple Airlines Logo
12:50 pm - 5:11 pmLJU-LAS
36h 21m2 stops
Multiple Airlines Logo
9:40 am - 12:15 pmLAS-LJU
17h 35m2 stops
$783Multiple Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 9
Delta Logo
12:50 pm - 12:13 amLJU-LAS
20h 23m2 stops
Delta Logo
11:30 pm - 11:40 amLAS-LJU
27h 10m2 stops
$785Delta
Find Deal
Thu, Feb 5 - Mon, Feb 9
Delta Logo
12:50 pm - 11:42 pmLJU-LAS
43h 52m2 stops
Delta Logo
11:30 pm - 11:40 amLAS-LJU
27h 10m2 stops
$788Delta
Find Deal
Fri, Nov 7 - Mon, Nov 17
KLM Logo
12:50 pm - 2:15 pmLJU-LAS
34h 25m1 stop
KLM Logo
9:33 am - 12:20 pmLAS-LJU
17h 47m2 stops
$943KLM
Find Deal
Sat, Nov 1 - Sat, Nov 8
Lufthansa Logo
10:25 am - 3:40 pmLJU-LAS
37h 15m1 stop
Lufthansa Logo
7:06 am - 9:55 amLAS-LJU
17h 49m2 stops
$1,030Lufthansa
Find Deal
Fri, Nov 28 - Sat, Dec 6
Lufthansa Logo
9:45 am - 8:07 pmLJU-LAS
19h 22m2 stops
Lufthansa Logo
1:01 pm - 9:55 pmLAS-LJU
23h 54m2 stops
$4,241Lufthansa
Find Deal
Sat, Nov 29 - Sun, Dec 7
SWISS Logo
6:30 am - 11:23 pmLJU-LAS
25h 53m2 stops
SWISS Logo
4:25 pm - 10:25 pmLAS-LJU
21h 00m2 stops
$4,700SWISS
Find Deal
Fri, Nov 28 - Fri, Dec 5
SWISS Logo
2:20 pm - 11:23 pmLJU-LAS
42h 03m2 stops
SWISS Logo
4:04 pm - 1:40 pmLAS-LJU
36h 36m2 stops
$5,094SWISS
Find Deal

Everything you should know

Top airlines
KLM
Cheapest • from $761 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$761
KLM
Fri 11/7Mon 11/17
LJU - LAS • 2 stops
Cheapest one-way
$616
Multiple Airlines
Tue 9/30
LJU - LAS • 3 stops
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Booking Insights

KAYAK's insights & trends for Ljubljana to Las Vegas flights

Get data-powered insights and trends into flights from Ljubljana to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ljubljana to Las Vegas?

The average price of all round-trip flights from Ljubljana to Las Vegas clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Las Vegas on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Ljubljana to Las Vegas. For your return ticket, we recommend flying on a Monday and avoiding Tuesdays for the best deals.

Good to know

Cheapest flight$616
Most popular time to fly and prices are also 3% lower on average.
Flight from Ljubljana to Las Vegas

When to book flights from Ljubljana to Las Vegas

Are your dates flexible? Find out the best times to travel from Ljubljana to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ljubljana to Las Vegas

  • What is the cheapest flight from Ljubljana to Las Vegas?

    In the last 3 days, the lowest price for a flight from Ljubljana to Las Vegas was $616 for a one-way ticket and $761 for a round-trip.

  • Do I need a passport to fly between Ljubljana and Las Vegas?

    Yes, you’ll need a passport to travel to Las Vegas from Ljubljana.

  • Which aircraft models fly most regularly from Ljubljana to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ljubljana to Las Vegas?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ljubljana and Las Vegas, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Ljubljana to Las Vegas, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from Ljubljana to Las Vegas are KLM and SWISS. With an average price for the route of $930 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of $937 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Ljubljana to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ljubljana to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ljubljana to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Ljubljana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ljubljana to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Ljubljana with another airline. Booking your flights between Ljubljana and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ljubljana to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Ljubljana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ljubljana to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Ljubljana to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ljubljana to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1386 reviews
7.8Boarding
7.7Comfort
7.2Entertainment
8.4Crew
7.3Food
Airline reviews

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

10.0 ExcellentCameron, Sep 2025YYJ - YYC
Read more KLM reviews

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

At the boarding gate, passengers were offered the option of checking in their carry-on luggage, as the plane was full. However, they failed to specify that they would not be dropping it off at the exit. Instead, everyone had to wait over 30 minutes at the airport carousel, and to everyone's surprise, not even the carry-on luggage, but the checked luggage, was the first to arrive. An hour later, we finally collected our bags. Lesson learned: I will never check my carry-on luggage with Swiss Air / Helvetic Airways again.

Not good. We returned on united airlines and the food was horrible.

The cabin was warm and few used the blankets. I should’ve upgraded.

The plan was delayed for takeoff by an hour, but we ended up making the landing on time which was a nice surprise.

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

The crew was very friendly and nice! Very smooth flight.

The meal was wonderful and strawberry ice cream was a plus.

Everything you need to know for your flight from Ljubljana to Las Vegas

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