How long is the flight from United States to Luxembourg?

Flight times vary depending on what airport in United States you fly out of and what airport in Luxembourg you fly into. For example, flying from Los Angeles to Luxembourg takes 13h 40m on average. On the other hand, flying from Miami to Luxembourg takes 11h 45m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

$249 Cheap Flights to Luxembourg in 2026

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Recent flights found to popular cities in Luxembourg

Find flights to these popular cities in Luxembourg from your nearest airport.

Flights to Luxembourg

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SWISS

Apr 1

BOS

29h 30m

1 stop

LUX

Apr 6

LUX

24h 15m

1 stop

BOS

$341

SWISS

Mar 25

BOS

14h 25m

1 stop

LUX

Mar 30

LUX

29h 00m

1 stop

BOS

$356

SWISS

Mar 25

BOS

30h 15m

1 stop

LUX

Mar 30

LUX

24h 15m

1 stop

BOS

$361

SWISS

Feb 25

BOS

10h 10m

1 stop

LUX

Mar 4

LUX

11h 40m

1 stop

BOS

$362

Multiple Airlines

Mar 25

BOS

29h 50m

2 stops

LUX

Mar 30

LUX

30h 25m

1 stop

BOS

$369

Multiple Airlines

Feb 25

BOS

13h 40m

1 stop

LUX

Mar 5

LUX

18h 12m

2 stops

BOS

$370

Multiple Airlines

Feb 25

BOS

13h 40m

1 stop

LUX

Mar 4

LUX

17h 57m

2 stops

BOS

$372

Multiple Airlines

Apr 1

BOS

16h 50m

2 stops

LUX

Apr 6

LUX

24h 15m

1 stop

BOS

$374

SWISS

Feb 25

BOS

10h 10m

1 stop

LUX

Mar 5

LUX

11h 25m

1 stop

BOS

$376

SWISS

Apr 28

BOS

14h 55m

1 stop

LUX

May 6

LUX

15h 40m

1 stop

BOS

$378

SWISS

Mar 22

BOS

14h 05m

1 stop

LUX

Mar 31

LUX

29h 45m

1 stop

BOS

$380

Multiple Airlines

Feb 25

BOS

17h 45m

2 stops

LUX

Mar 5

LUX

13h 47m

2 stops

BOS

$381

Find the cheapest flights from the United States to Luxembourg

Round-trip

One-way

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Recent round-trip flight deals from the United States to Luxembourg

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10:00 pm - 9:30 am

BOS

LUX

29h 30m

1 stop

8:55 pm - 3:10 pm

LUX

BOS

24h 15m

1 stop

$341SWISS

Wed, Apr 1 - Mon, Apr 6

10:50 pm - 6:15 pm

BOS

LUX

14h 25m

1 stop

8:55 pm - 7:55 pm

LUX

BOS

29h 00m

1 stop

$356SWISS

Wed, Mar 25 - Mon, Mar 30

5:30 pm - 7:30 pm

LAX

LUX

17h 00m

1 stop

9:40 am - 3:15 pm

LUX

LAX

14h 35m

1 stop

$469Lufthansa

Wed, Apr 15 - Wed, Apr 29

8:35 am - 10:00 am

LAX

LUX

16h 25m

2 stops

8:20 am - 2:05 pm

LUX

LAX

13h 45m

1 stop

$474Lufthansa

Thu, Feb 26 - Tue, Mar 10

6:50 pm - 9:10 pm

SEA

LUX

17h 20m

1 stop

10:15 am - 4:55 pm

LUX

SEA

15h 40m

1 stop

$476British Airways

Tue, Feb 24 - Tue, Mar 3

6:00 pm - 10:15 am

SAN

LUX

31h 15m

1 stop

6:15 pm - 5:10 pm

LUX

SAN

30h 55m

1 stop

$476British Airways

Wed, Mar 4 - Sun, Mar 8

6:00 am - 10:15 am

LAX

LUX

19h 15m

2 stops

10:15 am - 9:25 pm

LUX

LAX

19h 10m

1 stop

$479American Airlines

Thu, Feb 26 - Tue, Mar 10

7:00 am - 2:10 pm

SAN

LUX

23h 10m

2 stops

6:00 am - 1:05 pm

LUX

SAN

15h 05m

1 stop

$483Delta

Tue, Mar 17 - Tue, Mar 24

3:00 pm - 2:15 pm

SAN

LUX

15h 15m

1 stop

6:00 am - 11:48 pm

LUX

SAN

25h 48m

2 stops

$488Delta

Thu, Mar 12 - Thu, Mar 19

8:05 am - 10:15 am

LAX

LUX

17h 10m

2 stops

10:15 am - 10:59 pm

LUX

LAX

20h 44m

2 stops

$490American Airlines

Thu, Feb 26 - Tue, Mar 10

Fly from

Route

Depart

Return

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 4/1

10:00 pm-9:30 am

1 stop29h 30m

Luxembourg

Mon 4/6

8:55 pm-3:10 pm

1 stop24h 15m

$341

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 3/25

10:50 pm-6:15 pm

1 stop14h 25m

Luxembourg

Mon 3/30

8:55 pm-7:55 pm

1 stop29h 00m

$356

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Wed 4/15

5:30 pm-7:30 pm

1 stop17h 00m

Luxembourg

Wed 4/29

9:40 am-3:15 pm

1 stop14h 35m

$469

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Thu 2/26

8:35 am-10:00 am

2 stops16h 25m

Luxembourg

Tue 3/10

8:20 am-2:05 pm

1 stop13h 45m

$474

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 2/24

6:50 pm-9:10 pm

1 stop17h 20m

Luxembourg

Tue 3/3

10:15 am-4:55 pm

1 stop15h 40m

$476

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Wed 3/4

6:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Sun 3/8

6:15 pm-5:10 pm

1 stop30h 55m

$476

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Thu 2/26

6:00 am-10:15 am

2 stops19h 15m

Luxembourg

Tue 3/10

10:15 am-9:25 pm

1 stop19h 10m

$479

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 3/17

7:00 am-2:10 pm

2 stops23h 10m

Luxembourg

Tue 3/24

6:00 am-1:05 pm

1 stop15h 05m

$483

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Thu 3/12

3:00 pm-2:15 pm

1 stop15h 15m

Luxembourg

Thu 3/19

6:00 am-11:48 pm

2 stops25h 48m

$488

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Thu 2/26

8:05 am-10:15 am

2 stops17h 10m

Luxembourg

Tue 3/10

10:15 am-10:59 pm

2 stops20h 44m

$490

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

Airlines

Other information

What airlines fly to Luxembourg?

Lufthansa, SWISS and British Airways are the top three most popular airlines that fly to Luxembourg from United States according to our data. Lufthansa is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Luxembourg. Keep in mind that there are 10 different airlines that fly to Luxembourg on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Luxembourg

Click on the cities below to find out when it's cheapest to fly to Luxembourg from United States

Luxembourg

Find flights to Luxembourg

Cheap Luxembourg flight deals and tips

Summary info about Luxembourg flight prices, duration and airlines

Best One-Way Price	$249
Best Round-Trip Price	$341
Fastest flight time	11h 55m
Popular in	March

The best one-way flight price to Luxembourg from United States in the last 72 hours is $249 (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 $341 (Boston Logan Intl to Luxembourg).

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The fastest flight to Luxembourg from United States takes 11h 55m (Chicago O'Hare Intl to Luxembourg).

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March has the highest demand for flights to Luxembourg, with a 10% price increase on average.

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Frequently asked questions about flying to Luxembourg

What popular landmarks are in Luxembourg?

Luxembourg is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in Luxembourg are Luxembourg City Municipal Park, Place de la Constitution, Castle Vianden, and Plëss d'Arem, among many more.

What is the best airport to land at to visit Luxembourg City Municipal Park?

Flying into Luxembourg Airport is typically the best way to visit Luxembourg City Municipal Park, since it is the closest airport to the area.

What is the cheapest flight to Luxembourg?

The best prices found on momondo for flights to Luxembourg are:
$20 per person with Ryanair
$24 per person with easyJet
$64 per person with TAP AIR PORTUGAL

What airlines fly to Luxembourg?

Of the 10 airlines that fly to Luxembourg, Lufthansa, SWISS and British Airways happen to be the most favored based on our user data. Lufthansa is the most popular among the three airlines, with 58% of users choosing them for their travels to Luxembourg.

What is the most popular airport in Luxembourg to fly to?

The most popular airport in Luxembourg to fly to is Luxembourg, based on our data. In the past 12 months, 100% of all momondo users who traveled to Luxembourg chose to fly into Luxembourg airport, which is located in the city of Luxembourg.

When did momondo last update prices for flights to Luxembourg?

Prices for flights to Luxembourg refresh daily.

How many operators does momondo search for flights to Luxembourg?

As of January 2026, there are 16 operators available to choose from for flights to Luxembourg.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Luxembourg.

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

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

Why use momondo?

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

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 for you.

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

Yes. All flights to Luxembourg on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Luxembourg?

Once you have performed a search for flights to Luxembourg, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to 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.