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, Scandinavian Airlines and SWISS. 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.

KLM Flights to Luxembourg

There are 22 KLM flights to Luxembourg in a normal week. The most common departure point is Amsterdam Schiphol and the best KLM ticket price seen on momondo is $478 (last 72 hours, from Los Angeles, to Luxembourg). KLM has a score of 7.8 from 1,524 user reviews on momondo.

SWISS Flights to Luxembourg

Another popular choice for flights to Luxembourg is SWISS (7.5/10, 1,959 reviews). Most SWISS flights landing in Luxembourg will be arriving from Zurich, but there are 6 SWISS flights to Luxembourg from all departure points globally so prices can vary significantly. The best SWISS deal found on momondo this week was $339 (Boston Logan Intl 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 San Francisco, and flying into Luxembourg, then you can expect flight times to average 13h 40m and 15h 45m, respectively.

$311 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.

11:35 pm - 5:45 pm

BOS

LUX

12h 10m

1 stop

9:15 pm - 9:05 pm

LUX

BOS

29h 50m

1 stop

$551Multiple Airlines

Sun, Aug 23 - Tue, Sep 1

7:15 pm - 7:20 pm

ORD

LUX

17h 05m

1 stop

10:30 am - 4:45 pm

LUX

ORD

13h 15m

1 stop

$562Scandinavian Airlines

Wed, Nov 4 - Wed, Nov 18

8:20 pm - 7:15 pm

IAD

LUX

16h 55m

1 stop

10:30 am - 5:00 pm

LUX

IAD

12h 30m

1 stop

$565Scandinavian Airlines

Wed, Oct 7 - Mon, Oct 19

6:50 pm - 4:05 pm

SEA

LUX

12h 15m

1 stop

8:20 am - 11:55 am

LUX

SEA

12h 35m

1 stop

$692Lufthansa

Tue, Aug 4 - Wed, Aug 19

6:50 pm - 4:05 pm

SEA

LUX

12h 15m

1 stop

10:45 am - 7:07 pm

LUX

SEA

17h 22m

2 stops

$697Lufthansa

Tue, Aug 18 - Wed, Aug 26

9:15 pm - 4:50 pm

DFW

LUX

12h 35m

1 stop

11:00 am - 7:10 pm

LUX

DFW

15h 10m

1 stop

$719British Airways

Wed, Nov 11 - Fri, Dec 4

9:15 pm - 4:50 pm

DFW

LUX

12h 35m

1 stop

11:00 am - 7:10 pm

LUX

DFW

15h 10m

1 stop

$720British Airways

Wed, Nov 11 - Fri, Dec 4

1:30 pm - 9:45 pm

SEA

LUX

23h 15m

1 stop

10:50 am - 11:15 am

LUX

SEA

33h 25m

1 stop

$749Air France

Sat, Aug 22 - Mon, Aug 31

3:45 pm - 1:50 pm

DFW

LUX

15h 05m

1 stop

7:30 am - 1:35 pm

LUX

DFW

13h 05m

1 stop

$754Air France

Sun, Sep 13 - Thu, Sep 17

7:35 pm - 9:30 am

LAX

LUX

28h 55m

1 stop

10:45 am - 4:35 pm

LUX

LAX

14h 50m

1 stop

$755SWISS

Sun, Oct 18 - Sat, Nov 7

Fly from

Route

Depart

Return

Price

Cheapest round-trip

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 8/23

11:35 pm-5:45 pm

1 stop12h 10m

Luxembourg

Tue 9/1

9:15 pm-9:05 pm

1 stop29h 50m

$551

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 11/4

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Wed 11/18

10:30 am-4:45 pm

1 stop13h 15m

$562

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 10/7

8:20 pm-7:15 pm

1 stop16h 55m

Luxembourg

Mon 10/19

10:30 am-5:00 pm

1 stop12h 30m

$565

Quickest round-trip

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 8/4

6:50 pm-4:05 pm

1 stop12h 15m

Luxembourg

Wed 8/19

8:20 am-11:55 am

1 stop12h 35m

$692

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 8/18

6:50 pm-4:05 pm

1 stop12h 15m

Luxembourg

Wed 8/26

10:45 am-7:07 pm

2 stops17h 22m

$697

DallasLuxembourg

DFW - LUX

DFWLUX

Dallas/Fort Worth

Wed 11/11

9:15 pm-4:50 pm

1 stop12h 35m

Luxembourg

Fri 12/4

11:00 am-7:10 pm

1 stop15h 10m

$719

DallasLuxembourg

DFW - LUX

DFWLUX

Dallas/Fort Worth

Wed 11/11

9:15 pm-4:50 pm

1 stop12h 35m

Luxembourg

Fri 12/4

11:00 am-7:10 pm

1 stop15h 10m

$720

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Sat 8/22

1:30 pm-9:45 pm

1 stop23h 15m

Luxembourg

Mon 8/31

10:50 am-11:15 am

1 stop33h 25m

$749

DallasLuxembourg

DFW - LUX

DFWLUX

Dallas/Fort Worth

Sun 9/13

3:45 pm-1:50 pm

1 stop15h 05m

Luxembourg

Thu 9/17

7:30 am-1:35 pm

1 stop13h 05m

$754

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Sun 10/18

7:35 pm-9:30 am

1 stop28h 55m

Luxembourg

Sat 11/7

10:45 am-4:35 pm

1 stop14h 50m

$755

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 April is also very affordable. Most momondo users find prices during this month for around $523.

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	44% cheaper	Flying from Los Angeles to Luxembourg costs on average just $478 in January
MOST EXPENSIVE MONTH TO FLY TO LUXEMBOURG FROM LOS ANGELES	June	58% more expensive	It costs about $1,334 for flights to Luxembourg from Los Angeles in June
MOST POPULAR MONTH TO FLY TO LUXEMBOURG FROM LOS ANGELES	May	850% 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	$311
Best Round-Trip Price	$551
Fastest flight time	15h 15m
Popular in	January

The best one-way flight price to Luxembourg from United States in the last 5 days is $311 (Boston Logan Intl to Luxembourg).

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The best round-trip flight price to Luxembourg from United States in the last 5 days is $551 (Boston Logan Intl to Luxembourg).

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The fastest flight to Luxembourg from United States takes 15h 15m (San Francisco to Luxembourg).

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January has the highest demand for flights to Luxembourg, with a 18% 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 May 2026, there are 16 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.