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$389+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — LAS
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
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Cheap 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 July 15, 2026.

This Iberia deal was found by Cheapflights users on 7/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:45 am
LUX
-
LAS
2 stops20h 15m
Multiple Airlines
Wed 9/92:27 pm
LAS
-
LUX
2 stops20h 48m
Multiple Airlines
Deal found 7/14$702
This Iberia deal was found by Cheapflights users on 7/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:45 am
LUX
-
LAS
2 stops19h 34m
Multiple Airlines
Sun 9/132:27 pm
LAS
-
LUX
2 stops16h 33m
Multiple Airlines
Deal found 7/11$703
This Delta deal was found by Cheapflights users on 7/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:25 am
LUX
-
LAS
1 stop17h 10m
Delta
Sun 9/131:25 pm
LAS
-
LUX
2 stops19h 30m
Delta
Deal found 7/11$749
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:25 am
LUX
-
LAS
2 stops17h 14m
Multiple Airlines
Sat 9/197:20 pm
LAS
-
LUX
1 stop14h 20m
Multiple Airlines
Deal found 7/14$753
This Delta deal was found by Cheapflights users on 7/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
LUX
-
LAS
1 stop21h 35m
Delta
Wed 9/28:25 pm
LAS
-
LUX
1 stop12h 30m
Delta
Deal found 7/12$759
This Expedia deal was found by Cheapflights users on 7/14. 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.
Thu 9/38:20 am
LUX
-
LAS
2 stops17h 42m
Lufthansa
Sat 9/199:08 am
LAS
-
LUX
2 stops15h 32m
Lufthansa
Deal found 7/14$762
This Air Canada deal was found by Cheapflights users on 7/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:25 am
LUX
-
LAS
2 stops26h 23m
Air Canada
Mon 10/196:50 am
LAS
-
LUX
2 stops22h 05m
Air Canada
Deal found 7/14$765
This KLM deal was found by Cheapflights users on 7/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:35 pm
LUX
-
LAS
1 stop13h 00m
Multiple Airlines
Tue 10/612:31 pm
LAS
-
LUX
2 stops16h 19m
Multiple Airlines
Deal found 7/11$766

Find 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 July 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$702
(Iberia)

One-way from

$389
(Iberia)

Popular in

January

Cheapest in

November

Average price

$742
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.
Search Deals
From Luxembourg to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Luxembourg to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 15, 2026.
Use the filters below to find and compare flights from Luxembourg to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sun 9/20

8:25 am-4:20 pm

1 stop16h 55m

Las Vegas Harry Reid Intl

Mon 10/5

9:47 am-4:05 pm

2 stops21h 18m

$770

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 9/3

10:25 am-10:15 pm

2 stops20h 50m

Las Vegas Harry Reid Intl

Sat 9/19

6:00 am-10:00 am

2 stops19h 00m

$775

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sat 10/3

6:00 am-6:27 pm

2 stops21h 27m

Las Vegas Harry Reid Intl

Sat 10/17

6:00 am-10:00 am

2 stops19h 00m

$777

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sat 9/5

6:00 am-6:35 pm

1 stop21h 35m

Las Vegas Harry Reid Intl

Sat 9/12

5:50 pm-9:45 pm

1 stop18h 55m

$778
Quickest round-trip

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 8/31

10:25 am-6:35 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Sun 9/13

8:25 pm-5:55 pm

1 stop12h 30m

$782

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 8/31

11:45 am-11:00 pm

2 stops20h 15m

Las Vegas Harry Reid Intl

Sun 9/13

2:27 pm-4:00 pm

2 stops16h 33m

$783

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 8/31

9:05 pm-8:37 pm

2 stops32h 32m

Las Vegas Harry Reid Intl

Sun 9/13

10:10 pm-10:35 am

1 stop27h 25m

$783

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sun 10/4

6:30 pm-4:20 pm

1 stop30h 50m

Las Vegas Harry Reid Intl

Tue 10/20

6:00 pm-7:30 pm

2 stops16h 30m

$788
Cheapest one-way

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 12/28

9:55 pm-9:11 pm

2 stops32h 16m

$467

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 12/28

1:00 pm-5:50 pm

3 stops37h 50m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Luxembourg-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Luxembourg-Las Vegas flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

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 4 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, November is the cheapest month in which you can book a flight from Luxembourg to Las Vegas (average of $594). Flying from Luxembourg to Las Vegas in January is currently the most expensive (average of $940). 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 16h 55m. The distance from Luxembourg to Las Vegas is about 5513 mi. This flight may include one or multiple stops.

  • 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, November is the cheapest month in which you can book a flight from Luxembourg to Las Vegas (average of $594). Flying from Luxembourg to Las Vegas in January is currently the most expensive (average of $940). 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
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

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