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 New York to Luxembourg takes 9h 55m on average. On the other hand, flying from Boston to Luxembourg takes 10h 10m 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.

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 57% 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.

What is the cheapest airline that flies from United States to Luxembourg?

Air Canada, British Airways, and Air France are the most popular carriers operating from United States to Luxembourg

When did momondo last update prices for flights from United States to Luxembourg?

Prices for flights from United States to Luxembourg are updated daily.

How many operators does momondo search for flights from United States to Luxembourg?

As of February 2026, there are 9 operators available to choose from for flights from United States to Luxembourg.

How old do you have to be to fly from United States 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 from United States to Luxembourg.

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

The necessary travel and health documents for your Luxembourg trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$207 Cheap Flights from the United States to Luxembourg in 2026

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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

Enter your travel dates to find the best prices.

5:30 am - 8:40 am

BOS

LUX

21h 10m

2 stops

9:30 am - 7:35 pm

LUX

BOS

15h 05m

1 stop

$360Multiple Airlines

qua, mar 4 - ter, mar 10

5:30 am - 9:40 am

BOS

LUX

23h 10m

2 stops

7:05 pm - 9:20 pm

LUX

BOS

31h 15m

1 stop

$362Multiple Airlines

ter, mar 17 - ter, mar 24

5:20 pm - 2:05 pm

BOS

LUX

14h 45m

1 stop

10:15 am - 7:55 pm

LUX

BOS

15h 40m

1 stop

$363SWISS

seg, abr 20 - qui, abr 30

6:45 pm - 2:05 pm

BOS

LUX

37h 20m

2 stops

10:15 am - 3:10 pm

LUX

BOS

10h 55m

1 stop

$367Multiple Airlines

dom, abr 19 - qui, abr 30

10:50 pm - 1:20 pm

BOS

LUX

9h 30m

1 stop

7:05 pm - 9:20 pm

LUX

BOS

31h 15m

1 stop

$377SWISS

ter, mar 17 - ter, mar 24

8:40 pm - 4:20 pm

BOS

LUX

13h 40m

1 stop

9:30 am - 7:35 pm

LUX

BOS

15h 05m

1 stop

$383Lufthansa

qua, mar 4 - ter, mar 10

5:30 pm - 4:10 pm

LAX

LUX

13h 40m

1 stop

8:10 pm - 3:15 pm

LUX

LAX

28h 05m

1 stop

$443Lufthansa

ter, mar 31 - seg, abr 6

6:00 pm - 10:15 am

SAN

LUX

31h 15m

1 stop

6:15 pm - 5:10 pm

LUX

SAN

30h 55m

1 stop

$478British Airways

qua, mar 4 - dom, mar 8

6:00 pm - 9:45 pm

LAX

LUX

18h 45m

1 stop

7:30 am - 6:35 pm

LUX

LAX

20h 05m

1 stop

$479Air France

ter, mar 31 - qui, abr 30

4:45 pm - 10:45 am

SAN

LUX

33h 00m

1 stop

11:25 am - 5:50 pm

LUX

SAN

15h 25m

1 stop

$557British Airways

ter, mai 19 - sex, mai 29

Lufthansa flights from United States to Luxembourg

Our best Lufthansa deals on United States to Luxembourg flight tickets

Lufthansa

Mar 4

BOS8:40 pmBoston Logan Intl

13h 40m

1 stop

LUX4:20 pmLuxembourg

Mar 10

LUX9:30 amLuxembourg

15h 05m

1 stop

BOS7:35 pmBoston Logan Intl

$383

Lufthansa

Mar 22

BOS9:40 pmBoston Logan Intl

13h 40m

1 stop

LUX4:20 pmLuxembourg

Apr 8

LUX9:40 amLuxembourg

20h 19m

2 stops

BOS11:59 pmBoston Logan Intl

$404

Lufthansa

Mar 22

BOS9:40 pmBoston Logan Intl

13h 40m

1 stop

LUX4:20 pmLuxembourg

Apr 9

LUX10:25 amLuxembourg

19h 34m

2 stops

BOS11:59 pmBoston Logan Intl

$412

Air Canada flights from United States to Luxembourg

Our best Air Canada deals on United States to Luxembourg flight tickets

Air Canada

Mar 22

BOS5:30 amBoston Logan Intl

23h 35m

2 stops

LUX10:05 amLuxembourg

Apr 8

LUX10:15 amLuxembourg

29h 34m

2 stops

BOS9:49 amBoston Logan Intl

$388

Air Canada

Mar 25

BOS5:30 amBoston Logan Intl

29h 50m

2 stops

LUX4:20 pmLuxembourg

Apr 8

LUX10:15 amLuxembourg

13h 42m

2 stops

BOS5:57 pmBoston Logan Intl

$391

Air Canada

Mar 25

BOS5:30 amBoston Logan Intl

29h 50m

2 stops

LUX4:20 pmLuxembourg

Apr 7

LUX10:15 amLuxembourg

18h 23m

2 stops

BOS10:38 pmBoston Logan Intl

$396

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

qua 3/4

5:30 am-8:40 am

2 stops21h 10m

Luxembourg

ter 3/10

9:30 am-7:35 pm

1 stop15h 05m

$360

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

ter 3/17

5:30 am-9:40 am

2 stops23h 10m

Luxembourg

ter 3/24

7:05 pm-9:20 pm

1 stop31h 15m

$362

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

seg 4/20

5:20 pm-2:05 pm

1 stop14h 45m

Luxembourg

qui 4/30

10:15 am-7:55 pm

1 stop15h 40m

$363

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

dom 4/19

6:45 pm-2:05 pm

2 stops37h 20m

Luxembourg

qui 4/30

10:15 am-3:10 pm

1 stop10h 55m

$367

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

ter 3/17

10:50 pm-1:20 pm

1 stop9h 30m

Luxembourg

ter 3/24

7:05 pm-9:20 pm

1 stop31h 15m

$377

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

qua 3/4

8:40 pm-4:20 pm

1 stop13h 40m

Luxembourg

ter 3/10

9:30 am-7:35 pm

1 stop15h 05m

$383

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

ter 3/31

5:30 pm-4:10 pm

1 stop13h 40m

Luxembourg

seg 4/6

8:10 pm-3:15 pm

1 stop28h 05m

$443

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

qua 3/4

6:00 pm-10:15 am

1 stop31h 15m

Luxembourg

dom 3/8

6:15 pm-5:10 pm

1 stop30h 55m

$478

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

ter 3/31

6:00 pm-9:45 pm

1 stop18h 45m

Luxembourg

qui 4/30

7:30 am-6:35 pm

1 stop20h 05m

$479

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

ter 5/19

4:45 pm-10:45 am

1 stop33h 00m

Luxembourg

sex 5/29

11:25 am-5:50 pm

1 stop15h 25m

$557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Luxembourg

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

Prices

Airlines

Other information

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of January, then departing from United States during the month August is also very affordable. Most momondo users find prices during this month for around $637.

Can stopping save me money on United States to Luxembourg flights?

You could potentially save up to 1% on your flight if you consider stops on a United States to Luxembourg flight.

Cheap United States to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Luxembourg

Fastest flight time	9h 55m
Direct flights	None

The fastest flight from United States to Luxembourg takes 9h 55m

There are no direct flights from United States to Luxembourg. There are no popular flight routes from United States to Luxembourg.

Search flight deals

When did momondo last update prices for flights from United States to Luxembourg?
Prices for flights from United States to Luxembourg are updated daily.
How many operators does momondo search for flights from United States to Luxembourg?
As of February 2026, there are 9 operators available to choose from for flights from United States to Luxembourg.
How old do you have to be to fly from United States 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 from United States to Luxembourg.
What documentation or ID do you need to fly to Luxembourg?
The necessary travel and health documents for your Luxembourg trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Luxembourg

Compare and see reviews for airlines that fly from United States to Luxembourg with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $339	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
Lufthansa	PriceFrom $364	Free Cancellation	Rating 6.8 7,758 reviews	Search Lufthansa flights
British Airways	PriceFrom $401	Free Cancellation	Rating 6.7 7,711 reviews	Search British Airways flights
Air France	PriceFrom $411	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights
American Airlines	PriceFrom $476	Free Cancellation	Rating 7.2 11,212 reviews	Search American Airlines flights
Scandinavian Airlines	PriceFrom $494	Free Cancellation	Rating 7.3 1,676 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $558	Free Cancellation	Rating 7.7 1,448 reviews	Search KLM flights
Delta	PriceFrom $605	Free Cancellation	Rating 7.9 8,131 reviews	Search Delta flights
TAP AIR PORTUGAL	PriceFrom $606	Free Cancellation	Rating 7.1 2,132 reviews	Search TAP AIR PORTUGAL flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Luxembourg. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from United States to Luxembourg 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 United States to Luxembourg?

Once you have performed a search for United States to Luxembourg flights, momondo helps you find the right one 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 from United States to Luxembourg right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Luxembourg, momondo offers a useful price alert feature which will track prices for flights to Luxembourg from United States and alert you when they change.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Luxembourg

Flights to Luxembourgfrom $355

Cheap flights from the United States to Luxembourg from $207

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Luxembourg departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to Luxembourg

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

Recent one-way flight deals from the United States to Luxembourg

Recent last minute flight deals from the United States to Luxembourg

Lufthansa flights from United States to Luxembourg

Our best Lufthansa deals on United States to Luxembourg flight tickets

Air Canada flights from United States to Luxembourg

Our best Air Canada deals on United States to Luxembourg flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Luxembourg that are best for you.

See travel insights to Luxembourg from

How to get the cheapest flight ticket from United States to Luxembourg

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of January, then departing from United States during the month August is also very affordable. Most momondo users find prices during this month for around $637.

Can stopping save me money on United States to Luxembourg flights?

You could potentially save up to 1% on your flight if you consider stops on a United States to Luxembourg flight.

What is the cheapest airline that flies from United States to Luxembourg?

Air Canada, British Airways, and Air France are the most popular carriers operating from United States to Luxembourg

What airlines fly to Luxembourg?

How long is the flight from United States to Luxembourg?

Cheap United States to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Luxembourg

Fastest flight time

Direct flights

When did momondo last update prices for flights from United States to Luxembourg?

How many operators does momondo search for flights from United States to Luxembourg?

How old do you have to be to fly from United States to Luxembourg?

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

Best airlines flying from United States to Luxembourg

Compare and see reviews for airlines that fly from United States to Luxembourg with momondo

Why use momondo?

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

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

How can momondo help me find flights from United States to Luxembourg?

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

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Luxembourg

Popular cities in Luxembourg

Popular flights according to clicks in the last 7 days on momondo