$822 Find Cheap Flights from Slovenia to Las Vegas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 10/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results for flights 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 for flights to Las Vegas, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Slovenia to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Slovenia 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 Slovenia to Las Vegas

Thu, Oct 23 - Tue, Oct 28
Air France Logo
12:35 pm - 6:35 pmLJU-LAS
15h 00m1 stop
Air France Logo
10:59 am - 11:40 amLAS-LJU
16h 41m2 stops
$822Air France
Find Deal
Thu, Oct 23 - Tue, Oct 28
KLM Logo
12:35 pm - 6:35 pmLJU-LAS
15h 00m1 stop
KLM Logo
11:30 am - 11:40 amLAS-LJU
16h 10m2 stops
$823KLM
Find Deal
Thu, Oct 23 - Tue, Oct 28
 Logo
12:35 pm - 11:57 pmLJU-LAS
20h 22m2 stops
 Logo
10:59 am - 11:40 amLAS-LJU
16h 41m2 stops
Thu, Aug 14 - Mon, Aug 18
Delta Logo
12:35 pm - 6:35 pmLJU-LAS
15h 00m1 stop
Delta Logo
6:00 am - 11:35 amLAS-LJU
20h 35m2 stops
$914Delta
Find Deal
Thu, Aug 14 - Mon, Aug 18
Delta Logo
12:20 pm - 10:24 pmLJU-LAS
19h 04m2 stops
Delta Logo
5:37 pm - 10:30 pmLAS-LJU
19h 53m2 stops
$925Delta
Find Deal
Mon, Jul 28 - Tue, Aug 12
SWISS Logo
10:50 am - 6:34 pmLJU-LAS
16h 44m2 stops
SWISS Logo
9:00 am - 10:05 amLAS-LJU
40h 05m2 stops
$1,009SWISS
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Wed, Jul 30 - Tue, Aug 12
Lufthansa Logo
1:55 pm - 12:05 pmLJU-LAS
31h 10m1 stop
Lufthansa Logo
10:43 am - 7:25 pmLAS-LJU
23h 42m2 stops
$1,015Lufthansa
Find Deal
Wed, Jul 30 - Tue, Aug 12
SWISS Logo
7:25 pm - 12:05 pmLJU-LAS
25h 40m2 stops
SWISS Logo
9:00 am - 10:05 amLAS-LJU
40h 05m2 stops
$1,016SWISS
Find Deal
Wed, Jul 30 - Thu, Aug 7
Lufthansa Logo
10:00 am - 12:05 pmLJU-LAS
35h 05m1 stop
Lufthansa Logo
7:25 am - 9:35 amLAS-LJU
17h 10m2 stops
$1,018Lufthansa
Find Deal
Mon, Jul 28 - Sat, Aug 9
 Logo
12:35 pm - 12:11 amLJU-LAS
20h 36m2 stops
 Logo
9:30 am - 11:35 amLAS-LJU
17h 05m2 stops
$1,082
Find Deal
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KAYAK's insights & trends for flights to Las Vegas

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

How long is the flight to Las Vegas?

The duration of your flight to Las Vegas depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to Las Vegas on KAYAK is from Ljubljana, which takes 15h 00m.

How many direct flights to Las Vegas are there each day?

There are around 542 direct flights from within Slovenia to Las Vegas every day. Most flights depart in the morning, with 6:00 am the most common departure time and 44% of flights departing in the morning.


Good to know

High seasonOctober
Cheapest flight$822
Most popular time to fly and prices are also 6% lower on average.
Flight from Ljubljana to Las Vegas

FAQs - booking Las Vegas flights

  • How far is Las Vegas Harry Reid Intl Airport from central Las Vegas?

    You’ll need to travel 6 miles to reach the Las Vegas city center from Las Vegas Harry Reid Intl Airport.

  • What is the name of Las Vegas’s airport?

    Las Vegas is served by Las Vegas Harry Reid Intl Airport, also commonly referred to as Harry Reid Intl, Las Vegas Mccarran, McCarran, or McCarran Intl. The airport code is LAS.

  • What is the cheapest day to fly to Las Vegas?

    Based on KAYAK data, the cheapest day to fly to Las Vegas is Thursday where round-trip tickets can be as cheap as $907. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,284 on average.

  • How does KAYAK find such low prices on flights 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 to Las Vegas.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Las Vegas?

    The cheapest time of day to fly to Las Vegas is generally in the morning, when round-trip flights cost $1,058 on average. The most expensive time of day to fly to Las Vegas is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,058.

  • How many direct flights to Las Vegas are there each week?

    Each week there are around 3,789 direct flights from within Slovenia to Las Vegas. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Las Vegas

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Las Vegas flight deals.

Reviews of the top 3 airlines serving from Slovenia to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Slovenia to Las Vegas. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 1366 reviews
7.7Comfort
7.8Boarding
7.1Entertainment
8.4Crew
7.2Food
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

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

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I purchased a one way business class ticket from Geneva to Miami but the check in agent said I had an economy ticket and later upgraded to business class. This was not the case, I had a single business class transaction. I was forced to pay for my second checked bag. I am unsure of why this happened. But I won’t use Kayak again for business class tickets.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

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

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

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

Swiss airline do not allow online check-in before 24 hrs, this is very inconvenient to us. I tried many ways such as booking code(6 numbers) or 13 booking numbers , neither of them work, Lufthansa is better which allow us to check in even before 30 hrs, so we can assign our seats( not many people want spend extra money to assign seats on top of airfare which is already spent.)

...as stated previously, red tape should be shorted by Swiss in terms of generating refunds...

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

Good legroom. Attentive crew. Wine quality poor, you can do better

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Great experience. Flight was on time and reached destination on time

I meant this flight was not good, the one from Tirana to Frankfurt was better!

Easy checkin. Things went off without a hitch. The the movie selection for the flight wasn’t great, though.

food, movie entertainment upgraded current, interconnecting flights being on time, we have a 24-hour overlay

Exit row seat that cost extra to book had a bad monitor marked as out of order, so clearly something they should have fixed.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Never happened. Flight was delayed. Had to be re rojyed

I was very grateful for Lufthansa's role in organizing mobility support. The touchscreen on my seat was faulty: slow, stained (I couldn't get it clean), and glitchy. This made selecting movies extremely time consuming, and twice I had to start all over from the beginning.

Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

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