$687+ Cheap flights from Luxembourg (LUX) to Las Vegas (LAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — LAS
Oct 7 — Oct 141
Round-trip
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”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Luxembourg to Las Vegas
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Cheapest flights from Luxembourg to Las VegasExplore 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 September 7, 2026.
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 September 7, 2026.
This KLM deal was found by Cheapflights users on 9/3. 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.
Mon 10/192:35 pm -
1 stop13h 00m
Tue 10/279:54 am -
2 stops16h 41m
Deal found 9/3![Multiple Airlines logo]()
$687
This KLM deal was found by Cheapflights users on 9/3. 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 -
1 stop13h 00m
Sat 10/35:50 pm -
1 stop18h 55m
Deal found 9/3![Multiple Airlines logo]()
$688
This Flysmarter deal was found by Cheapflights users on 9/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:50 am -
1 stop13h 45m
Wed 10/284:25 pm -
1 stop13h 25m
Deal found 9/6![Air France logo]()
$690
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 9/182:35 pm -
1 stop13h 00m
Mon 9/219:53 am -
2 stops19h 12m
Deal found 9/3![Delta logo]()
$692
This Flysmarter deal was found by Cheapflights users on 9/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:25 am -
1 stop17h 10m
Sat 10/105:50 pm -
1 stop31h 45m
Deal found 9/6![Multiple Airlines logo]()
$693
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 9/2410:25 am -
1 stop17h 10m
Sat 10/107:10 am -
2 stops17h 50m
Deal found 9/6![Delta logo]()
$694
This KLM deal was found by Cheapflights users on 9/4. 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.
Wed 11/42:45 pm -
2 stops17h 50m
Thu 11/129:50 am -
2 stops15h 45m
Deal found 9/4![Multiple Airlines logo]()
$697
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 9/182:35 pm -
2 stops18h 53m
Sat 10/37:05 am -
2 stops17h 55m
Deal found 9/3![Delta logo]()
$698
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 10/66:10 am -
2 stops25h 17m
Sun 10/118:25 pm -
1 stop12h 30m
Deal found 9/7![Delta logo]()
$699
Best flights from Luxembourg to Las VegasDiscover carefully curated flight deals from Luxembourg to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Luxembourg to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This KLM deal was found by Cheapflights users on 9/4. 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.
Mon 10/196:10 am -
1 stop21h 25m
Mon 10/264:25 pm -
1 stop13h 25m
Deal found 9/4![Multiple Airlines logo]()
$689
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 9/196:00 am -
1 stop21h 35m
Wed 9/236:20 am -
2 stops22h 45m
Deal found 9/3![Delta logo]()
$692
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:20 am -
2 stops19h 23m
Sun 10/183:05 pm -
2 stops19h 25m
Deal found 9/7![United Airlines logo]()
$743
This British Airways deal was found by Cheapflights users on 9/7. 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.
Tue 10/611:30 am -
1 stop17h 30m
Thu 10/2210:10 pm -
1 stop26h 15m
Deal found 9/7![British Airways logo]()
$764
This KLM deal was found by Cheapflights users on 9/5. 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.
Mon 10/1910:25 am -
1 stop17h 10m
Tue 10/275:10 pm -
1 stop16h 40m
Deal found 9/5![KLM logo]()
$841
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 9/182:35 pm -
1 stop13h 00m
Mon 9/219:53 am -
2 stops19h 12m
Deal found 9/3![Delta logo]()
$692
This KLM deal was found by Cheapflights users on 9/6. 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.
Thu 12/102:45 pm -
2 stops18h 40m
Mon 12/143:25 pm -
1 stop13h 25m
Deal found 9/6![Multiple Airlines logo]()
$697
This British Airways deal was found by Cheapflights users on 9/4. 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.
Tue 11/39:55 pm -
1 stop29h 55m
Wed 11/118:55 pm -
1 stop15h 10m
Deal found 9/4![British Airways logo]()
$767
This Delta deal was found by Cheapflights users on 9/4. 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 10/196:10 am -
2 stops19h 35m
Mon 10/266:20 am -
2 stops23h 55m
Deal found 9/4![Delta logo]()
$700
This Delta deal was found by Cheapflights users on 9/5. 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.
Fri 11/206:05 am -
2 stops23h 19m
Fri 11/276:00 am -
2 stops23h 15m
Deal found 9/5![Delta logo]()
$703
Last-minute flights from Luxembourg to Las VegasDiscover last-minute flight deals from Luxembourg to Las Vegas. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Luxembourg to Las Vegas. Data last updated September 7, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 9/3. 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 -
1 stop13h 00m
Sat 10/35:50 pm -
1 stop18h 55m
Deal found 9/3![Multiple Airlines logo]()
$688
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 9/182:35 pm -
1 stop13h 00m
Mon 9/219:53 am -
2 stops19h 12m
Deal found 9/3![Delta logo]()
$692
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 9/182:35 pm -
2 stops18h 53m
Sat 10/37:05 am -
2 stops17h 55m
Deal found 9/3![Delta logo]()
$698
This Flysmarter deal was found by Cheapflights users on 9/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:25 am -
1 stop17h 10m
Sat 10/105:50 pm -
1 stop31h 45m
Deal found 9/6![Multiple Airlines logo]()
$693
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 9/2410:25 am -
1 stop17h 10m
Sat 10/107:10 am -
2 stops17h 50m
Deal found 9/6![Delta logo]()
$694
This Expedia deal was found by Cheapflights users on 9/5. 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 9/247:30 am -
2 stops17h 56m
Sat 10/1010:00 am -
2 stops18h 50m
Deal found 9/5![Air France logo]()
$701
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 10/66:10 am -
2 stops25h 17m
Sun 10/118:25 pm -
1 stop12h 30m
Deal found 9/7![Delta logo]()
$699
This KLM deal was found by Cheapflights users on 9/3. 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.
Mon 10/192:35 pm -
1 stop13h 00m
Tue 10/279:54 am -
2 stops16h 41m
Deal found 9/3![Multiple Airlines logo]()
$687
This Flysmarter deal was found by Cheapflights users on 9/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:50 am -
1 stop13h 45m
Wed 10/284:25 pm -
1 stop13h 25m
Deal found 9/6![Air France logo]()
$690
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $687 (KLM) |
Popular in | January |
Cheapest in | November |
Average price | $830 |
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 7,457,451 searches. Data last updated September 7, 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
Cheapest round-trip
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Mon 10/19
6:10 am-6:35 pm
1 stop21h 25m
Las Vegas Harry Reid Intl
Mon 10/26
4:25 pm-1:50 pm
1 stop13h 25m
$689
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Sat 9/19
6:00 am-6:35 pm
1 stop21h 35m
Las Vegas Harry Reid Intl
Wed 9/23
6:20 am-2:05 pm
2 stops22h 45m
$692
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Fri 9/18
2:35 pm-6:35 pm
1 stop13h 00m
Las Vegas Harry Reid Intl
Mon 9/21
9:53 am-2:05 pm
2 stops19h 12m
$692
Quickest round-trip
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Thu 12/10
2:45 pm-12:25 am
2 stops18h 40m
Las Vegas Harry Reid Intl
Mon 12/14
3:25 pm-1:50 pm
1 stop13h 25m
$697
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Mon 10/19
6:10 am-4:45 pm
2 stops19h 35m
Las Vegas Harry Reid Intl
Mon 10/26
6:20 am-2:15 pm
2 stops23h 55m
$700
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Fri 11/20
6:05 am-8:24 pm
2 stops23h 19m
Las Vegas Harry Reid Intl
Fri 11/27
6:00 am-2:15 pm
2 stops23h 15m
$703
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Fri 10/9
8:20 am-6:43 pm
2 stops19h 23m
Las Vegas Harry Reid Intl
Sun 10/18
3:05 pm-7:30 pm
2 stops19h 25m
$743
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Tue 10/6
11:30 am-8:00 pm
1 stop17h 30m
Las Vegas Harry Reid Intl
Thu 10/22
10:10 pm-9:25 am
1 stop26h 15m
$764
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Tue 11/3
9:55 pm-6:50 pm
1 stop29h 55m
Las Vegas Harry Reid Intl
Wed 11/11
8:55 pm-9:05 pm
1 stop15h 10m
$767
LuxembourgLas Vegas
LUX Luxembourg - LAS Las Vegas Harry Reid Intl
LUXLAS
Luxembourg
Mon 10/19
10:25 am-6:35 pm
1 stop17h 10m
Las Vegas Harry Reid Intl
Tue 10/27
5:10 pm-5:50 pm
1 stop16h 40m
$841
Sorted by cheapest first
- 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.
LUX-LAS
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 68 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 $638). 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?
Airfare is below average for this route at the moment.
Luxembourg to Las Vegas flights typically cost between $781 and $874 in October.The cheapest round-trip price found within the last 5 days was $687 on Multiple Airlines (Oct 19-Oct 27).
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.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Mesquite
Henderson
Kingman
Boulder City
North Las Vegas
Needles
Winchester
Sunrise Manor
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