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

Air France, Delta, and American Airlines are the most popular carriers operating from United States to Luxembourg

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 Boston to Luxembourg takes 9h on average. On the other hand, flying from New York to Luxembourg takes 10h 05m 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, British Airways and SWISS 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 44% of people opting to fly with this airline when traveling to Luxembourg. Keep in mind that there are 11 different airlines that fly to Luxembourg on a routine basis, so you have a few additional options to choose from.

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 June 2026, there are 10 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.

$241 Cheap Flights from the United States to Luxembourg in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Luxembourg

Round-trip

One-way

Last minute

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

Enter your travel dates to find the best prices.

5:10 pm - 7:15 pm

JFK

LUX

20h 05m

2 stops

10:30 am - 3:40 pm

LUX

JFK

35h 10m

2 stops

$524Scandinavian Airlines

Wed, Sep 2 - Mon, Sep 14

7:15 pm - 9:50 am

ORD

LUX

31h 35m

1 stop

8:00 pm - 4:45 pm

LUX

ORD

27h 45m

1 stop

$547Scandinavian Airlines

Mon, Nov 2 - Tue, Nov 10

7:15 pm - 7:15 pm

ORD

LUX

17h 00m

1 stop

10:30 am - 4:10 pm

LUX

ORD

12h 40m

1 stop

$551Scandinavian Airlines

Wed, Oct 7 - Wed, Oct 21

5:30 pm - 10:35 am

JFK

LUX

11h 05m

1 stop

6:25 pm - 10:40 pm

LUX

JFK

10h 15m

1 stop

$648Air France

Mon, Aug 3 - Wed, Aug 19

6:50 pm - 4:05 pm

SEA

LUX

12h 15m

1 stop

6:25 am - 10:42 pm

LUX

SEA

25h 17m

2 stops

$685Lufthansa

Tue, Aug 18 - Wed, Aug 26

6:50 pm - 4:05 pm

SEA

LUX

12h 15m

1 stop

6:25 am - 10:42 pm

LUX

SEA

25h 17m

2 stops

$686Lufthansa

Tue, Aug 18 - Wed, Aug 26

9:15 pm - 8:25 pm

ORD

LUX

16h 10m

1 stop

11:35 am - 6:15 pm

LUX

ORD

13h 40m

1 stop

$688British Airways

Thu, Aug 6 - Wed, Aug 19

9:15 pm - 4:50 pm

DFW

LUX

12h 35m

1 stop

11:00 am - 7:10 pm

LUX

DFW

15h 10m

1 stop

$718British Airways

Wed, Nov 11 - Fri, Dec 4

7:35 pm - 6:40 pm

LAX

LUX

14h 05m

1 stop

10:15 am - 4:30 pm

LUX

LAX

15h 15m

1 stop

$741SWISS

Mon, Aug 3 - Wed, Aug 19

7:35 pm - 6:35 pm

LAX

LUX

14h 00m

1 stop

10:15 am - 4:30 pm

LUX

LAX

15h 15m

1 stop

$761SWISS

Wed, Aug 12 - Wed, Aug 19

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Air France flights from United States to Luxembourg

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

Air France

Aug 6

EWR11:55 pmNewark

15h 50m

1 stop

LUX9:45 pmLuxembourg

Aug 19

LUX10:50 amLuxembourg

17h 10m

1 stop

EWR10:00 pmNewark

$648

Air France

Aug 6

EWR11:55 pmNewark

15h 50m

1 stop

LUX9:45 pmLuxembourg

Aug 19

LUX7:30 amLuxembourg

13h 15m

1 stop

EWR2:45 pmNewark

$650

Air France

Aug 3

EWR5:00 pmNewark

11h 35m

1 stop

LUX10:35 amLuxembourg

Aug 19

LUX7:30 amLuxembourg

13h 15m

1 stop

EWR2:45 pmNewark

$652

SWISS flights from United States to Luxembourg

Our best SWISS deals on United States to Luxembourg flight tickets

SWISS

Aug 3

LAX7:35 pmLos Angeles

14h 05m

1 stop

LUX6:40 pmLuxembourg

Aug 19

LUX10:15 amLuxembourg

15h 15m

1 stop

LAX4:30 pmLos Angeles

$741

SWISS

Aug 12

LAX7:35 pmLos Angeles

14h 00m

1 stop

LUX6:35 pmLuxembourg

Aug 19

LUX10:15 amLuxembourg

15h 15m

1 stop

LAX4:30 pmLos Angeles

$761

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

Cheapest round-trip

New YorkLuxembourg

JFK - LUX

JFKLUX

New York John F Kennedy Intl

Wed 9/2

5:10 pm-7:15 pm

2 stops20h 05m

Luxembourg

Mon 9/14

10:30 am-3:40 pm

2 stops35h 10m

$524

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 11/2

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Tue 11/10

8:00 pm-4:45 pm

1 stop27h 45m

$547

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 10/7

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Wed 10/21

10:30 am-4:10 pm

1 stop12h 40m

$551

Quickest round-trip

New YorkLuxembourg

JFK - LUX

JFKLUX

New York John F Kennedy Intl

Mon 8/3

5:30 pm-10:35 am

1 stop11h 05m

Luxembourg

Wed 8/19

6:25 pm-10:40 pm

1 stop10h 15m

$648

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 8/18

6:50 pm-4:05 pm

1 stop12h 15m

Luxembourg

Wed 8/26

6:25 am-10:42 pm

2 stops25h 17m

$685

SeattleLuxembourg

SEA - LUX

SEALUX

Seattle/Tacoma Intl

Tue 8/18

6:50 pm-4:05 pm

1 stop12h 15m

Luxembourg

Wed 8/26

6:25 am-10:42 pm

2 stops25h 17m

$686

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 8/6

9:15 pm-8:25 pm

1 stop16h 10m

Luxembourg

Wed 8/19

11:35 am-6:15 pm

1 stop13h 40m

$688

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

$718

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 8/3

7:35 pm-6:40 pm

1 stop14h 05m

Luxembourg

Wed 8/19

10:15 am-4:30 pm

1 stop15h 15m

$741

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Wed 8/12

7:35 pm-6:35 pm

1 stop14h 00m

Luxembourg

Wed 8/19

10:15 am-4:30 pm

1 stop15h 15m

$761

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 August, then departing from United States during the month May is also very affordable. Most momondo users find prices during this month for around $326.

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

You could potentially save up to 14% 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 00m
Direct flights	None

The fastest flight from United States to Luxembourg takes 9h 00m

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

Search flight deals

Frequently asked questions about flying from the 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 June 2026, there are 10 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 7.5 1,976 reviews	Search SWISS flights
Lufthansa	PriceFrom $364	Free Cancellation	Rating 6.8 8,103 reviews	Search Lufthansa flights
Air France	PriceFrom $386	Free Cancellation	Rating 7.5 1,614 reviews	Search Air France flights
British Airways	PriceFrom $396	Free Cancellation	Rating 6.7 8,074 reviews	Search British Airways flights
United Airlines	PriceFrom $471	Free Cancellation	Rating 7.4 9,901 reviews	Search United Airlines flights
American Airlines	PriceFrom $476	Free Cancellation	Rating 7.1 11,778 reviews	Search American Airlines flights
KLM	PriceFrom $478	Free Cancellation	Rating 7.8 1,531 reviews	Search KLM flights
Delta	PriceFrom $484	Free Cancellation	Rating 7.8 8,456 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $494	Free Cancellation	Rating 7.4 1,854 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $620	Free Cancellation	Rating 7.4 4,425 reviews	Search Turkish Airlines 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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Flights to Luxembourgfrom $561

Cheap flights from the United States to Luxembourg from $241

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 7/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Air France flights from United States to Luxembourg

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

SWISS flights from United States to Luxembourg

Our best SWISS 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?

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

What is the cheapest airline that flies 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

Frequently asked questions about flying from the United States 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?

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

United States flight routes

According to popular flight searches on momondo this year

Luxembourg flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Luxembourg

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Luxembourg

List of cabin classes available on flights landing in Luxembourg. Availability may vary depending on flight origin and airline.

Complete your trip to Luxembourg

Explore popular destinations other users love

According to popular flight searches on momondo this year