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$340+ Cheap flights from Luxembourg (LUX) to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — LAS
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Find cheap flights from Luxembourg to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Luxembourg to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$527
(Finnair)

One-way from

$340
(Finnair)

Popular in

August

Cheapest in

November

Average price

$715
Provider with most accurate pricing for Luxembourg-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Luxembourg-Las Vegas Harry Reid Intl flights.
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From Luxembourg to Las Vegas Harry Reid Intl
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One-way flight from Luxembourg to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Luxembourg to Las Vegas

Cheapest flights from Luxembourg to Las Vegas
Explore the most affordable flight options available from Luxembourg to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Expedia deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:50 am
LUX
-
LAS
2 stops21h 08m
British Airways
Tue 3/312:01 pm
LAS
-
LUX
2 stops17h 59m
British Airways
Deal found 1/13$537
This Expedia deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:35 am
LUX
-
LAS
2 stops19h 53m
British Airways
Tue 5/59:22 am
LAS
-
LUX
2 stops16h 18m
British Airways
Deal found 1/13$543
This Expedia deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:30 am
LUX
-
LAS
2 stops19h 57m
Air France
Wed 5/65:50 pm
LAS
-
LUX
1 stop18h 55m
Air France
Deal found 1/13$547
This Expedia deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2210:35 am
LUX
-
LAS
2 stops20h 23m
Multiple Airlines
Tue 3/39:00 am
LAS
-
LUX
2 stops19h 20m
Multiple Airlines
Deal found 1/13$579
This American Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:10 pm
LUX
-
LAS
1 stop34h 40m
American Airlines
Tue 3/1710:31 am
LAS
-
LUX
2 stops15h 44m
American Airlines
Deal found 1/12$582
This Gotogate deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:25 am
LUX
-
LAS
2 stops23h 10m
Multiple Airlines
Wed 5/67:20 pm
LAS
-
LUX
1 stop14h 15m
Multiple Airlines
Deal found 1/13$589
This British Airways deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:55 pm
LUX
-
LAS
1 stop29h 55m
British Airways
Tue 3/179:55 pm
LAS
-
LUX
1 stop15h 15m
British Airways
Deal found 1/12$590
This British Airways deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:55 pm
LUX
-
LAS
1 stop29h 55m
British Airways
Mon 3/169:55 pm
LAS
-
LUX
1 stop15h 10m
British Airways
Deal found 1/13$591

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luxembourg to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
Use the filters below to find and compare flights from Luxembourg to Las Vegas that are best for you.

Fly from

Luxembourg

Fly to

Las Vegas

Route

Depart

Return

Price

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sun 2/22

10:35 am-9:58 pm

2 stops20h 23m

Las Vegas Harry Reid Intl

Tue 3/3

9:00 am-1:20 pm

2 stops19h 20m

$579

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 3/2

5:10 pm-6:50 pm

1 stop34h 40m

Las Vegas Harry Reid Intl

Tue 3/17

10:47 am-10:15 am

2 stops15h 28m

$582

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 2/5

11:00 am-10:03 pm

2 stops20h 03m

Las Vegas Harry Reid Intl

Sun 2/15

12:45 pm-9:05 pm

2 stops23h 20m

$588

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 3/2

9:55 pm-6:50 pm

1 stop29h 55m

Las Vegas Harry Reid Intl

Tue 3/17

9:55 pm-9:10 pm

1 stop15h 15m

$590

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 3/2

9:55 pm-6:50 pm

1 stop29h 55m

Las Vegas Harry Reid Intl

Mon 3/16

9:55 pm-9:05 pm

1 stop15h 10m

$591

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 4/13

9:05 pm-2:22 pm

2 stops26h 17m

Las Vegas Harry Reid Intl

Thu 5/7

1:49 pm-8:25 pm

2 stops21h 36m

$594

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 4/16

9:05 pm-2:22 pm

2 stops26h 17m

Las Vegas Harry Reid Intl

Tue 5/5

9:22 am-10:40 am

2 stops16h 18m

$594

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Fri 5/15

9:15 pm-11:05 pm

2 stops34h 50m

$340

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 6/15

11:45 am-9:30 pm

2 stops18h 45m

$364

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 6/18

11:40 am-8:00 pm

1 stop17h 20m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 17 results
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Compare providers for flights from Luxembourg to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luxembourg to Las Vegas in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Luxembourg-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Luxembourg-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Luxembourg-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Luxembourg-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Luxembourg-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luxembourg to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Luxembourg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Luxembourg to Las Vegas. Price data was last updated on January 9, 2026.

The price you pay for your flight from Luxembourg to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Luxembourg to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Luxembourg to Las Vegas (average of $474). Flying from Luxembourg to Las Vegas in October is currently the most expensive (average of $611). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Luxembourg to Las Vegas?

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Luxembourg to Las Vegas?

    Departing from Luxembourg to Las Vegas will take you 34h 40m. The distance from Luxembourg to Las Vegas is about 5513 mi.

  • Can I find deals for flights from Luxembourg to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Luxembourg to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luxembourg to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Las Vegas.

  • Can I find deals for business class flights from Luxembourg to Las Vegas?

    Yes. Cheapflights offers flight deals from Luxembourg to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Luxembourg to Las Vegas (average of $474). Flying from Luxembourg to Las Vegas in October is currently the most expensive (average of $611). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
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Primm
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Mesquite
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Needles

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