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Cheap flights from Luxembourg to Las Vegas from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Las Vegas departing on 5/15. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 am - 11:03 pm
LUX
-
LAS
20h 18m
2 stops
Multiple Airlines Logo
9:23 am - 10:25 am
LAS
-
LUX
16h 02m
2 stops
$559Multiple Airlines
Thu, Apr 9 - Thu, Apr 16
Multiple Airlines Logo
11:45 am - 8:00 pm
LUX
-
LAS
17h 15m
1 stop
Multiple Airlines Logo
9:23 am - 10:25 am
LAS
-
LUX
16h 02m
2 stops
$588Multiple Airlines
Thu, Apr 9 - Thu, Apr 16
Multiple Airlines Logo
10:15 am - 8:55 am
LUX
-
LAS
31h 40m
2 stops
Multiple Airlines Logo
9:23 am - 10:25 am
LAS
-
LUX
16h 02m
2 stops
$628Multiple Airlines
Thu, Apr 2 - Thu, Apr 16
Delta Logo
10:25 am - 6:35 pm
LUX
-
LAS
17h 10m
1 stop
Delta Logo
6:00 am - 9:55 am
LAS
-
LUX
18h 55m
2 stops
$652Delta
Mon, Apr 6 - Sun, Apr 19
Delta Logo
6:00 am - 6:35 pm
LUX
-
LAS
21h 35m
1 stop
Delta Logo
2:15 pm - 2:05 pm
LAS
-
LUX
14h 50m
2 stops
$655Delta
Sun, Apr 5 - Tue, Apr 21
Delta Logo
10:25 am - 9:59 pm
LUX
-
LAS
20h 34m
2 stops
Delta Logo
6:00 am - 9:55 am
LAS
-
LUX
18h 55m
2 stops
$657Delta
Mon, Apr 6 - Sun, Apr 19
KLM Logo
2:35 pm - 6:35 pm
LUX
-
LAS
13h 00m
1 stop
KLM Logo
8:25 pm - 9:55 am
LAS
-
LUX
28h 30m
1 stop
$663KLM
Fri, Jun 5 - Sat, Jun 13
KLM Logo
6:00 am - 6:35 pm
LUX
-
LAS
21h 35m
1 stop
KLM Logo
8:25 pm - 10:25 pm
LAS
-
LUX
17h 00m
1 stop
$664KLM
Fri, Jun 5 - Sat, Jun 13
Air Canada Logo
7:10 am - 8:39 pm
LUX
-
LAS
21h 29m
2 stops
Air Canada Logo
9:00 am - 10:05 am
LAS
-
LUX
17h 05m
2 stops
$674Air Canada
Wed, Mar 11 - Wed, Mar 18
Air France Logo
6:25 pm - 11:29 pm
LUX
-
LAS
38h 04m
2 stops
Air France Logo
7:14 am - 1:50 pm
LAS
-
LUX
21h 36m
2 stops
$675Air France
Sun, Apr 5 - Tue, Apr 21

American Airlines flights from Luxembourg to Las Vegas

Our best American Airlines deals on Luxembourg to Las Vegas flight tickets
American Airlines
Jun 5
LUX9:15 pmLuxembourg
31h 45m
2 stops
LAS8:00 pmLas Vegas Harry Reid Intl
Jun 13
LAS9:20 amLas Vegas Harry Reid Intl
20h 10m
2 stops
LUX2:30 pmLuxembourg
$697
American Airlines
Jul 26
LUX3:30 pmLuxembourg
37h 46m
2 stops
LAS8:16 pmLas Vegas Harry Reid Intl
Aug 10
LAS10:10 pmLas Vegas Harry Reid Intl
27h 30m
1 stop
LUX10:40 amLuxembourg
$755
American Airlines
Jun 5
LUX9:15 pmLuxembourg
31h 45m
1 stop
LAS8:00 pmLas Vegas Harry Reid Intl
Jun 13
LAS10:46 pmLas Vegas Harry Reid Intl
26h 54m
2 stops
LUX10:40 amLuxembourg
$775

Lufthansa flights from Luxembourg to Las Vegas

Our best Lufthansa deals on Luxembourg to Las Vegas flight tickets
Lufthansa
Mar 12
LUX7:05 amLuxembourg
19h 05m
2 stops
LAS6:10 pmLas Vegas Harry Reid Intl
Mar 16
LAS11:08 amLas Vegas Harry Reid Intl
21h 12m
2 stops
LUX4:20 pmLuxembourg
$687
Lufthansa
Feb 19
LUX7:05 amLuxembourg
18h 55m
2 stops
LAS5:00 pmLas Vegas Harry Reid Intl
Feb 22
LAS4:25 pmLas Vegas Harry Reid Intl
32h 35m
1 stop
LUX10:00 amLuxembourg
$814
Lufthansa
Feb 14
LUX2:20 pmLuxembourg
33h 20m
1 stop
LAS2:40 pmLas Vegas Harry Reid Intl
Feb 18
LAS1:50 pmLas Vegas Harry Reid Intl
17h 30m
2 stops
LUX4:20 pmLuxembourg
$1,039

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 February 10, 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

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 4/9

11:45 am-11:03 pm

2 stops20h 18m

Las Vegas Harry Reid Intl

Thu 4/16

9:23 am-10:25 am

2 stops16h 02m

$559

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 4/9

11:45 am-8:00 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Thu 4/16

9:23 am-10:25 am

2 stops16h 02m

$588

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Thu 4/2

10:15 am-8:55 am

2 stops31h 40m

Las Vegas Harry Reid Intl

Thu 4/16

9:23 am-10:25 am

2 stops16h 02m

$628

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 4/6

10:25 am-6:35 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Sun 4/19

6:00 am-9:55 am

2 stops18h 55m

$652

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sun 4/5

6:00 am-6:35 pm

1 stop21h 35m

Las Vegas Harry Reid Intl

Tue 4/21

2:15 pm-2:05 pm

2 stops14h 50m

$655

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Mon 4/6

10:25 am-9:59 pm

2 stops20h 34m

Las Vegas Harry Reid Intl

Sun 4/19

6:00 am-9:55 am

2 stops18h 55m

$657

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Fri 6/5

2:35 pm-6:35 pm

1 stop13h 00m

Las Vegas Harry Reid Intl

Sat 6/13

8:25 pm-9:55 am

1 stop28h 30m

$663

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Fri 6/5

6:00 am-6:35 pm

1 stop21h 35m

Las Vegas Harry Reid Intl

Sat 6/13

8:25 pm-10:25 pm

1 stop17h 00m

$664

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Wed 3/11

7:10 am-8:39 pm

2 stops21h 29m

Las Vegas Harry Reid Intl

Wed 3/18

9:00 am-10:05 am

2 stops17h 05m

$674

LuxembourgLas Vegas

LUX - LAS

LUXLAS

Luxembourg

Sun 4/5

6:25 pm-11:29 pm

2 stops38h 04m

Las Vegas Harry Reid Intl

Tue 4/21

7:14 am-1:50 pm

2 stops21h 36m

$675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 November is, on average, the cheapest month to fly to Las Vegas from Luxembourg, with most prices found around $588. The month of February is another great option to travel to Las Vegas, with average flight prices from Luxembourg averaging around $608.

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 $710 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 $581 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

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Luxembourg to Las Vegas takes 17h 10m
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 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.

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
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
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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