Which airlines fly to Luxembourg?

There may be other airlines that fly to Luxembourg from United States, but the most popular among our users are Lufthansa, SWISS, British Airways and Air France. These airlines should offer flights to Luxembourg on a routine basis if you’re flying from one of the more popular airports in United States.

Delta Flights to Luxembourg

There are 13 Delta flights to Luxembourg in a normal week. The most common departure point is Amsterdam Schiphol and the best Delta ticket price seen on momondo is $605 (last 72 hours, from Atlanta Hartsfield-Jackson, to Luxembourg). Delta has a score of 7.9 from 8,210 user reviews on momondo.

KLM Flights to Luxembourg

Another popular choice for flights to Luxembourg is KLM (7.7/10, 1,459 reviews). Most KLM flights landing in Luxembourg will be arriving from Amsterdam Schiphol, but there are 19 KLM flights to Luxembourg from all departure points globally so prices can vary significantly. The best KLM deal found on momondo this week was $558 (Los Angeles to Luxembourg, round-trip).

How long does it take to fly to Luxembourg?

If you’re flying from a popular airport in United States, such as Los Angeles or Miami, and flying into Luxembourg, then you can expect flight times to average 14h and 12h 10m, respectively.

$204 Cheap Flights to Luxembourg in 2026

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Find the cheapest flights from the United States to Luxembourg

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:40 pm - 1:35 pm

BOS

LUX

9h 55m

1 stop

2:55 pm - 7:55 pm

LUX

BOS

11h 00m

1 stop

$363SWISS

Tue, Mar 31 - Tue, Apr 14

5:30 am - 9:30 am

BOS

LUX

22h 00m

2 stops

6:05 am - 2:52 pm

LUX

BOS

14h 47m

2 stops

$373Multiple Airlines

Tue, Mar 31 - Tue, Apr 14

5:30 am - 9:30 am

BOS

LUX

22h 00m

2 stops

6:05 am - 3:40 pm

LUX

BOS

15h 35m

1 stop

$375Multiple Airlines

Tue, Mar 31 - Tue, Apr 14

10:15 am - 4:20 pm

BOS

LUX

25h 05m

2 stops

2:55 pm - 9:20 pm

LUX

BOS

11h 25m

1 stop

$376Multiple Airlines

Mon, Mar 16 - Thu, Mar 26

8:15 am - 10:20 am

LAX

LUX

17h 05m

2 stops

8:10 pm - 3:15 pm

LUX

LAX

28h 05m

1 stop

$443Lufthansa

Mon, Mar 30 - Mon, Apr 13

6:50 pm - 7:30 pm

SEA

LUX

15h 40m

1 stop

8:30 am - 12:20 pm

LUX

SEA

12h 50m

1 stop

$463Lufthansa

Sun, Mar 29 - Tue, Apr 14

4:45 pm - 7:45 pm

SAN

LUX

18h 00m

1 stop

9:05 pm - 2:55 pm

LUX

SAN

26h 50m

1 stop

$478British Airways

Tue, Apr 28 - Mon, May 11

1:30 pm - 1:50 pm

SEA

LUX

15h 20m

1 stop

10:50 am - 5:34 pm

LUX

SEA

15h 44m

1 stop

$479Air France

Tue, Aug 4 - Wed, Aug 19

6:00 am - 10:40 am

SEA

LUX

19h 40m

2 stops

9:35 pm - 11:35 am

LUX

SEA

23h 00m

1 stop

$482British Airways

Tue, Aug 4 - Wed, Aug 19

1:29 pm - 10:40 am

DCA

LUX

15h 11m

2 stops

12:15 pm - 10:29 pm

LUX

DCA

16h 14m

2 stops

$759American Airlines

Sun, Apr 12 - Sun, Apr 26

Fly from

Route

Depart

Return

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 3/31

9:40 pm-1:35 pm

1 stop9h 55m

Luxembourg

Tue 4/14

2:55 pm-7:55 pm

1 stop11h 00m

$363

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 3/31

5:30 am-9:30 am

2 stops22h 00m

Luxembourg

Tue 4/14

6:05 am-2:52 pm

2 stops14h 47m

$373

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 3/31

5:30 am-9:30 am

2 stops22h 00m

Luxembourg

Tue 4/14

6:05 am-3:40 pm

1 stop15h 35m

$375

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 3/16

10:15 am-4:20 pm

2 stops25h 05m

Luxembourg

Thu 3/26

2:55 pm-9:20 pm

1 stop11h 25m

$376

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 3/30

8:15 am-10:20 am

2 stops17h 05m

Luxembourg

Mon 4/13

8:10 pm-3:15 pm

1 stop28h 05m

$443

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Sun 3/29

6:50 pm-7:30 pm

1 stop15h 40m

Luxembourg

Tue 4/14

8:30 am-12:20 pm

1 stop12h 50m

$463

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 4/28

4:45 pm-7:45 pm

1 stop18h 00m

Luxembourg

Mon 5/11

9:05 pm-2:55 pm

1 stop26h 50m

$478

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 8/4

1:30 pm-1:50 pm

1 stop15h 20m

Luxembourg

Wed 8/19

10:50 am-5:34 pm

1 stop15h 44m

$479

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 8/4

6:00 am-10:40 am

2 stops19h 40m

Luxembourg

Wed 8/19

9:35 pm-11:35 am

1 stop23h 00m

$482

Washington, D.C.Luxembourg

DCA - LUX

DCALUX

Washington, D.C. Reagan-National

Sun 4/12

1:29 pm-10:40 am

2 stops15h 11m

Luxembourg

Sun 4/26

12:15 pm-10:29 pm

2 stops16h 14m

$759

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Luxembourg flights insights and trends

Explore insights for your Luxembourg flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of August, then departing from United States during the month November is also very affordable. Most momondo users find prices during this month for around $677.

Cheapest flights to Luxembourg

Find the cheapest flights to Luxembourg from your nearest city or airport

Find flights from Los Angeles to Luxembourg

CHEAPEST MONTH TO FLY TO LUXEMBOURG FROM LOS ANGELES	January	43% cheaper	Flying from Los Angeles to Luxembourg costs on average just $478 in January
MOST EXPENSIVE MONTH TO FLY TO LUXEMBOURG FROM LOS ANGELES	December	76% more expensive	It costs about $1,480 for flights to Luxembourg from Los Angeles in December
MOST POPULAR MONTH TO FLY TO LUXEMBOURG FROM LOS ANGELES	May	742% more users visited	More momondo users searched in flights to Luxembourg from Los Angeles in May than any other month

Cheap Luxembourg flight deals and tips

Summary info about Luxembourg flight prices, duration and airlines

Best One-Way Price	$204
Best Round-Trip Price	$363
Fastest flight time	15h 00m
Popular in	January

The best one-way flight price to Luxembourg from United States in the last 72 hours is $204 (New York John F Kennedy Intl to Luxembourg).

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The best round-trip flight price to Luxembourg from United States in the last 72 hours is $363 (Boston Logan Intl to Luxembourg).

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The fastest flight to Luxembourg from United States takes 15h 00m (Washington, D.C. Reagan-National to Luxembourg).

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January has the highest demand for flights to Luxembourg, with a 19% price increase on average.

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Frequently asked questions about flying to Luxembourg

When did momondo last update prices for flights to Luxembourg Airport?

Prices for flights to Luxembourg Airport are updated daily.

How many operators does momondo search for flights to Luxembourg Airport?

As of February 2026, there are 17 operators available to choose from for flights to Luxembourg Airport.

How old do you have to be to fly to Luxembourg Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Luxembourg Airport.

What documentation or ID do you need to fly to Luxembourg Airport?

The travel and health documents required for your trip to Luxembourg 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 Luxembourg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Esch-sur-Alzette

Clervaux

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg.

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

Yes. momondo enables you to select and highlight flights to Luxembourg with this policy.

How can momondo help me find flights to Luxembourg?

Once all potential Luxembourg 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 to Luxembourg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Luxembourg. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.