LUX - LAS

$474 Find Cheap Flights from Luxembourg 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 from Luxembourg to Las Vegas departing on 9/8. 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 in flight searches from Luxembourg 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 Luxembourg to Las Vegas, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Luxembourg to Las Vegas (LUX-LAS)

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

Mon, Sep 8 - Wed, Sep 24
American Airlines Logo
9:05 pm - 1:20 pmLUX-LAS
25h 15m1 stop
American Airlines Logo
2:59 pm - 8:20 pmLAS-LUX
20h 21m2 stops
$474American Airlines
Find Deal
Mon, Sep 8 - Wed, Sep 24
American Airlines Logo
9:05 pm - 1:20 pmLUX-LAS
25h 15m1 stop
American Airlines Logo
3:38 pm - 8:20 pmLAS-LUX
19h 42m2 stops
$475American Airlines
Find Deal
Tue, Sep 16 - Mon, Sep 22
American Airlines Logo
11:30 am - 8:00 pmLUX-LAS
17h 30m1 stop
American Airlines Logo
10:00 am - 9:20 pmLAS-LUX
26h 20m2 stops
$490American Airlines
Find Deal
Fri, Oct 31 - Sun, Nov 9
British Airways Logo
11:00 am - 7:50 pmLUX-LAS
16h 50m1 stop
British Airways Logo
8:55 pm - 9:30 amLAS-LUX
27h 35m1 stop
$492British Airways
Find Deal
Sat, Feb 7 - Thu, Feb 12
British Airways Logo
11:20 am - 6:50 pmLUX-LAS
16h 30m1 stop
British Airways Logo
2:40 pm - 9:10 pmLAS-LUX
21h 30m2 stops
$493British Airways
Find Deal
Thu, Sep 11 - Sat, Oct 4
Air Canada Logo
10:30 am - 10:59 pmLUX-LAS
21h 29m2 stops
Air Canada Logo
4:50 pm - 1:40 pmLAS-LUX
35h 50m2 stops
$502Air Canada
Find Deal
Sun, Sep 14 - Sun, Sep 28
Lufthansa Logo
8:25 am - 4:20 pmLUX-LAS
16h 55m1 stop
Lufthansa Logo
9:10 pm - 10:55 pmLAS-LUX
16h 45m1 stop
$505Lufthansa
Find Deal
Thu, Sep 25 - Thu, Oct 2
Lufthansa Logo
6:15 am - 12:05 pmLUX-LAS
14h 50m1 stop
Lufthansa Logo
11:15 am - 12:10 pmLAS-LUX
15h 55m2 stops
$509Lufthansa
Find Deal
Thu, Sep 11 - Sun, Sep 14
Air Canada Logo
8:15 am - 10:59 pmLUX-LAS
23h 44m2 stops
Air Canada Logo
11:15 pm - 10:00 amLAS-LUX
25h 45m2 stops
$545Air Canada
Find Deal
Tue, Sep 16 - Mon, Sep 22
KLM Logo
2:15 pm - 6:35 pmLUX-LAS
13h 20m1 stop
KLM Logo
8:25 pm - 5:55 pmLAS-LUX
12h 30m1 stop
$637KLM
Find Deal
Booking Insights

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

Get data-powered insights and trends into flights from Luxembourg 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 Luxembourg to Las Vegas?

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

For Luxembourg to Las Vegas, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Las Vegas back to Luxembourg, the best deals are generally found on Thursday, with Tuesday being the most expensive.

What is the cheapest month to fly from Luxembourg to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Luxembourg to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Luxembourg to Las Vegas is February, where tickets cost $575 (return) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is $814 and $801 respectively.

How far in advance should I book a flight from Luxembourg to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Luxembourg to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Luxembourg to Las Vegas, you should book around 4 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$474
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Luxembourg to Las Vegas

When to book flights from Luxembourg to Las Vegas

Are your dates flexible? Find out the best times to travel from Luxembourg 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 Luxembourg to Las Vegas

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

    In the last 3 days, the lowest price for a flight from Luxembourg to Las Vegas was $474 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Luxembourg and on arrival in Las Vegas.

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

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

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

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

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Luxembourg 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 Luxembourg 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 Luxembourg with another airline. Booking your flights between Luxembourg 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 Luxembourg 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 Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Luxembourg to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Luxembourg 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 Luxembourg 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 1381 reviews
7.3Food
7.1Entertainment
7.8Boarding
7.7Comfort
8.4Crew
Airline reviews

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.

6.0 GoodSimon, Jul 2025STR - AMS
Read more KLM reviews

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.

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

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

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.

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.

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

Information on your arrival and departure airports

Luxembourg (LUX)
Las Vegas (LAS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.