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Cheap flights from Luxembourg to Las Vegas from $491

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Las Vegas departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Luxembourg to Las Vegas

Recent round-trip flight deals from Luxembourg to Las Vegas

Lufthansa Logo
6:15 am - 12:05 pmLUX-LAS
14h 50m1 stop
Lufthansa Logo
11:55 am - 1:35 pmLAS-LUX
16h 40m2 stops
$491Lufthansa
Find Deal
Thu, Oct 23 - Wed, Nov 5
Lufthansa Logo
6:15 am - 12:05 pmLUX-LAS
14h 50m1 stop
Lufthansa Logo
11:07 am - 1:35 pmLAS-LUX
17h 28m2 stops
$493Lufthansa
Find Deal
Thu, Oct 23 - Wed, Nov 5
Logo
10:30 am - 4:35 pmLUX-LAS
15h 05m1 stop
Logo
11:55 am - 1:35 pmLAS-LUX
16h 40m2 stops
$501
Find Deal
Thu, Oct 23 - Wed, Nov 5
Lufthansa Logo
6:15 am - 12:05 pmLUX-LAS
14h 50m1 stop
Lufthansa Logo
1:45 pm - 1:35 pmLAS-LUX
14h 50m1 stop
$503Lufthansa
Find Deal
Thu, Oct 23 - Wed, Nov 5
Air Canada Logo
8:15 am - 11:14 pmLUX-LAS
23h 59m2 stops
Air Canada Logo
6:15 am - 1:35 pmLAS-LUX
22h 20m2 stops
$506Air Canada
Find Deal
Thu, Oct 23 - Wed, Nov 5
Air Canada Logo
7:10 am - 8:49 pmLUX-LAS
22h 39m2 stops
Air Canada Logo
9:10 am - 10:05 amLAS-LUX
39h 55m2 stops
$511Air Canada
Find Deal
Sat, Feb 7 - Wed, Feb 18
Logo
6:15 am - 3:58 pmLUX-LAS
18h 43m2 stops
Logo
9:10 am - 10:05 amLAS-LUX
15h 55m2 stops
$514
Find Deal
Thu, Oct 23 - Wed, Nov 5
SWISS Logo
3:20 pm - 8:52 pmLUX-LAS
38h 32m2 stops
SWISS Logo
1:30 pm - 10:05 amLAS-LUX
35h 35m2 stops
$526SWISS
Find Deal
Fri, Feb 6 - Sat, Feb 21
SWISS Logo
10:35 am - 8:51 pmLUX-LAS
19h 16m2 stops
SWISS Logo
4:25 pm - 8:40 amLAS-LUX
31h 15m2 stops
$590SWISS
Find Deal
Wed, Dec 3 - Sun, Dec 21
KLM Logo
6:20 pm - 2:15 pmLUX-LAS
28h 55m1 stop
KLM Logo
4:05 pm - 5:50 pmLAS-LUX
16h 45m1 stop
$619KLM
Find Deal
Fri, Feb 6 - Sat, Feb 21

Lufthansa flights from Luxembourg to Las Vegas

Our best Lufthansa deals on Luxembourg to Las Vegas flight tickets
Lufthansa
Oct 23
LUX6:15 amLuxembourg
14h 50m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Nov 5
LAS11:55 amLas Vegas Harry Reid Intl
16h 40m
2 stops
LUX1:35 pmLuxembourg
$491
Find similar
Lufthansa
Oct 23
LUX6:15 amLuxembourg
14h 50m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Nov 5
LAS11:07 amLas Vegas Harry Reid Intl
17h 28m
2 stops
LUX1:35 pmLuxembourg
$493
Find similar
Lufthansa
Oct 23
LUX6:15 amLuxembourg
14h 50m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Nov 5
LAS1:45 pmLas Vegas Harry Reid Intl
14h 50m
1 stop
LUX1:35 pmLuxembourg
$503
Find similar

American Airlines flights from Luxembourg to Las Vegas

Our best American Airlines deals on Luxembourg to Las Vegas flight tickets
American Airlines
Jan 10
LUX11:20 amLuxembourg
17h 46m
2 stops
LAS8:06 pmLas Vegas Harry Reid Intl
Jan 18
LAS8:55 pmLas Vegas Harry Reid Intl
15h 10m
1 stop
LUX9:05 pmLuxembourg
$528
Find similar
American Airlines
Feb 25
LUX9:55 pmLuxembourg
29h 18m
2 stops
LAS6:13 pmLas Vegas Harry Reid Intl
Mar 1
LAS4:30 pmLas Vegas Harry Reid Intl
19h 35m
2 stops
LUX9:05 pmLuxembourg
$529
Find similar
American Airlines
Sep 16
LUX11:30 amLuxembourg
18h 11m
2 stops
LAS8:41 pmLas Vegas Harry Reid Intl
Sep 22
LAS7:00 amLas Vegas Harry Reid Intl
18h 40m
2 stops
LUX10:40 amLuxembourg
$533
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
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

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 10/23

6:15 am-12:05 pm

1 stop14h 50m

Las Vegas Harry Reid Intl

Wed 11/5

11:55 am-1:35 pm

2 stops16h 40m

$491

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 10/23

6:15 am-12:05 pm

1 stop14h 50m

Las Vegas Harry Reid Intl

Wed 11/5

11:07 am-1:35 pm

2 stops17h 28m

$493

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 10/23

10:30 am-4:35 pm

1 stop15h 05m

Las Vegas Harry Reid Intl

Wed 11/5

11:55 am-1:35 pm

2 stops16h 40m

$501

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 10/23

6:15 am-12:05 pm

1 stop14h 50m

Las Vegas Harry Reid Intl

Wed 11/5

1:45 pm-1:35 pm

1 stop14h 50m

$503

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 10/23

8:15 am-11:14 pm

2 stops23h 59m

Las Vegas Harry Reid Intl

Wed 11/5

6:15 am-1:35 pm

2 stops22h 20m

$506

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sat 2/7

7:10 am-8:49 pm

2 stops22h 39m

Las Vegas Harry Reid Intl

Wed 2/18

9:10 am-10:05 am

2 stops39h 55m

$511

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 10/23

6:15 am-3:58 pm

2 stops18h 43m

Las Vegas Harry Reid Intl

Wed 11/5

9:10 am-10:05 am

2 stops15h 55m

$514

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Fri 2/6

3:20 pm-8:52 pm

2 stops38h 32m

Las Vegas Harry Reid Intl

Sat 2/21

1:30 pm-10:05 am

2 stops35h 35m

$526

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Wed 12/3

10:35 am-8:51 pm

2 stops19h 16m

Las Vegas Harry Reid Intl

Sun 12/21

4:25 pm-8:40 am

2 stops31h 15m

$590

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Fri 2/6

6:20 pm-2:15 pm

1 stop28h 55m

Las Vegas Harry Reid Intl

Sat 2/21

4:05 pm-5:50 pm

1 stop16h 45m

$619

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Luxembourg to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Luxembourg, with most prices found around $575. The month of November is another great option to travel to Las Vegas, with average flight prices from Luxembourg averaging around $608.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $692. Flights from Luxembourg to Las Vegas on a Friday will generally be more expensive and average around $832. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

You are more likely to see cheaper flights to Las Vegas from Luxembourg when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $670 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Luxembourg for as low as $557 on momondo.

Cheap Luxembourg to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Luxembourg to Las Vegas

Direct flights

None
There are no direct flights from Luxembourg to Las Vegas. There are no popular flight routes from Luxembourg to Las Vegas.
Search flight deals

  • When did momondo last update prices for flights from Luxembourg to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Luxembourg to Las Vegas Harry Reid Intl Airport were last updated today.

  • How many operators does momondo search for flights from Luxembourg to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Luxembourg to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Luxembourg to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Luxembourg to Las Vegas

Compare and see reviews for airlines that fly from Luxembourg to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $501Free CancellationRating
7.8
1,385 reviews
Search KLM flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Luxembourg to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Luxembourg to Las Vegas for you.

Can I find flights from Luxembourg to Las Vegas with flexible booking policies on momondo?

Flights from Luxembourg to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Luxembourg to Las Vegas?

Once all potential Luxembourg to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Luxembourg to Las Vegas right now. Can momondo alert me if prices change?

Price alerts on flights to Las Vegas from Luxembourg are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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