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, British Airways, SWISS 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 16 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 8,239 user reviews on momondo.

KLM Flights to Luxembourg

Another popular choice for flights to Luxembourg is KLM (7.7/10, 1,460 reviews). Most KLM flights landing in Luxembourg will be arriving from Amsterdam Schiphol, but there are 23 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 13h 40m and 12h 45m, respectively.

$235 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

10:45 am - 8:20 pm

LUX

BOS

15h 35m

1 stop

$378SWISS

Tue, Aug 18 - Thu, Dec 10

3:35 pm - 4:10 pm

BOS

LUX

18h 35m

2 stops

7:10 am - 2:37 pm

LUX

BOS

13h 27m

2 stops

$383Multiple Airlines

Tue, Aug 18 - Thu, Dec 10

8:05 pm - 4:10 pm

BOS

LUX

14h 05m

1 stop

10:45 am - 9:37 am

LUX

BOS

28h 52m

2 stops

$386Multiple Airlines

Tue, Aug 18 - Thu, Dec 10

8:05 pm - 7:30 pm

BOS

LUX

17h 25m

1 stop

8:10 pm - 5:40 pm

LUX

BOS

27h 30m

1 stop

$394Lufthansa

Mon, Apr 20 - Mon, Apr 27

8:10 pm - 9:05 pm

BOS

LUX

19h 55m

1 stop

11:35 am - 11:23 pm

LUX

BOS

17h 48m

2 stops

$411American Airlines

Mon, Mar 16 - Wed, Apr 1

7:06 pm - 9:05 pm

BOS

LUX

20h 59m

2 stops

11:35 am - 11:23 pm

LUX

BOS

17h 48m

2 stops

$415American Airlines

Mon, Mar 16 - Wed, Apr 1

5:30 pm - 4:10 pm

LAX

LUX

13h 40m

1 stop

6:15 am - 1:10 pm

LUX

LAX

15h 55m

1 stop

$475Lufthansa

Tue, Apr 28 - Fri, May 8

1:30 pm - 10:35 am

SEA

LUX

12h 05m

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

$481British Airways

Tue, Aug 4 - Wed, Aug 19

7:40 pm - 8:20 pm

SAN

LUX

15h 40m

1 stop

11:30 am - 5:50 pm

LUX

SAN

15h 20m

1 stop

$577British Airways

Sun, Apr 5 - Tue, Apr 21

Fly from

Route

Depart

Return

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 8/18

9:40 pm-1:35 pm

1 stop9h 55m

Luxembourg

Thu 12/10

10:45 am-8:20 pm

1 stop15h 35m

$378

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 8/18

3:35 pm-4:10 pm

2 stops18h 35m

Luxembourg

Thu 12/10

7:10 am-2:37 pm

2 stops13h 27m

$383

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 8/18

8:05 pm-4:10 pm

1 stop14h 05m

Luxembourg

Thu 12/10

10:45 am-9:37 am

2 stops28h 52m

$386

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 4/20

8:05 pm-7:30 pm

1 stop17h 25m

Luxembourg

Mon 4/27

8:10 pm-5:40 pm

1 stop27h 30m

$394

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 3/16

8:10 pm-9:05 pm

1 stop19h 55m

Luxembourg

Wed 4/1

11:35 am-11:23 pm

2 stops17h 48m

$411

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 3/16

7:06 pm-9:05 pm

2 stops20h 59m

Luxembourg

Wed 4/1

11:35 am-11:23 pm

2 stops17h 48m

$415

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Tue 4/28

5:30 pm-4:10 pm

1 stop13h 40m

Luxembourg

Fri 5/8

6:15 am-1:10 pm

1 stop15h 55m

$475

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 8/4

1:30 pm-10:35 am

1 stop12h 05m

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

$481

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Sun 4/5

7:40 pm-8:20 pm

1 stop15h 40m

Luxembourg

Tue 4/21

11:30 am-5:50 pm

1 stop15h 20m

$577

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	$235
Best Round-Trip Price	$378
Fastest flight time	11h 05m
Popular in	January

The best one-way flight price to Luxembourg from United States in the last 72 hours is $235 (Seattle/Tacoma Intl to Luxembourg).

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The best round-trip flight price to Luxembourg from United States in the last 72 hours is $378 (Boston Logan Intl to Luxembourg).

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The fastest flight to Luxembourg from United States takes 11h 05m (Newark 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

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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.