How long is the flight from Washington, D.C. to Luxembourg?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Luxembourg you fly into. For example, flying from Baltimore to Luxembourg takes 12h 40m on average. On the other hand, flying from Washington, D.C. to Luxembourg takes 14h 47m 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 is the cheapest airline that flies from Washington, D.C. to Luxembourg?

TAP AIR PORTUGAL, Turkish Airlines, and British Airways are the most popular carriers operating from Washington, D.C. to Luxembourg

When did momondo last update prices for flights from Washington, D.C. to Luxembourg?

Prices for flights from Washington, D.C. to Luxembourg are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Luxembourg?

As of October 2025, there are 2 operators available to choose from for flights from Washington, D.C. to Luxembourg.

How old do you have to be to fly from Washington, D.C. to Luxembourg?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Luxembourg.

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

The travel and health documents you'll need for your trip to Luxembourg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$516 Cheap Flights from Washington, D.C. to Luxembourg in 2025/26

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Cheap round-trip flights

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1:30 pm - 5:05 pmIAD-LUX

21h 35m1 stop

10:50 am - 7:20 pmLUX-IAD

38h 30m1 stop

$516Turkish Airlines

Find Deal

Mon, Nov 10 - Wed, Nov 19

9:15 pm - 9:55 amIAD-LUX

30h 40m1 stop

6:00 pm - 11:45 amLUX-IAD

23h 45m1 stop

$561Turkish Airlines

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Tue, Nov 25 - Tue, Dec 2

9:45 am - 10:45 pmIAD-LUX

31h 00m3 stops

7:40 pm - 8:59 pmLUX-IAD

31h 19m3 stops

$626Multiple Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

10:55 pm - 4:50 pmIAD-LUX

35h 55m3 stops

7:40 pm - 3:50 pmLUX-IAD

26h 10m2 stops

$636Multiple Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

10:30 pm - 3:40 pmIAD-LUX

35h 10m2 stops

12:05 pm - 9:00 pmLUX-IAD

14h 55m1 stop

$649TAP AIR PORTUGAL

Find Deal

Wed, Nov 26 - Wed, Dec 3

12:11 pm - 10:40 pmIAD-LUX

28h 29m2 stops

1:25 pm - 5:15 pmLUX-IAD

33h 50m1 stop

$676Scandinavian Airlines

Find Deal

Mon, Nov 10 - Wed, Nov 19

8:30 pm - 10:40 pmIAD-LUX

20h 10m1 stop

1:25 pm - 7:08 pmLUX-IAD

35h 43m2 stops

$715Scandinavian Airlines

Find Deal

Mon, Nov 10 - Wed, Nov 19

5:30 pm - 3:50 pmIAD-LUX

40h 20m2 stops

4:35 pm - 3:15 pmLUX-IAD

28h 40m2 stops

$727TAP AIR PORTUGAL

Find Deal

Mon, Nov 10 - Wed, Nov 19

6:00 pm - 10:15 amIAD-LUX

10h 15m1 stop

9:30 am - 9:15 pmLUX-IAD

17h 45m2 stops

$1,033Lufthansa

Find Deal

Fri, Nov 14 - Sat, Nov 22

10:55 pm - 10:00 pmIAD-LUX

17h 05m2 stops

9:30 am - 9:15 pmLUX-IAD

17h 45m2 stops

$1,051Lufthansa

Find Deal

Fri, Nov 14 - Sat, Nov 22

Turkish Airlines flights from Washington, D.C. to Luxembourg

Our best Turkish Airlines deals on Washington, D.C. to Luxembourg flight tickets

Turkish Airlines

Nov 10

IAD1:30 pmWashington, D.C. Dulles Intl

21h 35m

1 stop

LUX5:05 pmLuxembourg

Nov 19

LUX10:50 amLuxembourg

38h 30m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$516

Find similar

Turkish Airlines

Nov 25

IAD9:15 pmWashington, D.C. Dulles Intl

30h 40m

1 stop

LUX9:55 amLuxembourg

Dec 2

LUX6:00 pmLuxembourg

23h 45m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$561

Find similar

Turkish Airlines

Oct 20

IAD9:40 pmWashington, D.C. Dulles Intl

29h 50m

1 stop

LUX9:30 amLuxembourg

Nov 4

LUX6:00 pmLuxembourg

31h 20m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$564

Find similar

TAP AIR PORTUGAL flights from Washington, D.C. to Luxembourg

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Luxembourg flight tickets

TAP AIR PORTUGAL

Nov 26

IAD10:30 pmWashington, D.C. Dulles Intl

35h 10m

2 stops

LUX3:40 pmLuxembourg

Dec 3

LUX12:05 pmLuxembourg

14h 55m

1 stop

IAD9:00 pmWashington, D.C. Dulles Intl

$649

Find similar

TAP AIR PORTUGAL

Nov 10

IAD5:30 pmWashington, D.C. Dulles Intl

40h 20m

2 stops

LUX3:50 pmLuxembourg

Nov 19

LUX4:35 pmLuxembourg

28h 40m

2 stops

IAD3:15 pmWashington, D.C. Dulles Intl

$727

Find similar

TAP AIR PORTUGAL

Nov 10

IAD5:30 pmWashington, D.C. Dulles Intl

40h 20m

2 stops

LUX3:50 pmLuxembourg

Nov 19

LUX4:35 pmLuxembourg

28h 40m

2 stops

IAD3:15 pmWashington, D.C. Dulles Intl

$730

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Mon 11/10

1:30 pm-5:05 pm

1 stop21h 35m

Luxembourg

Wed 11/19

10:50 am-7:20 pm

1 stop38h 30m

$516

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Tue 11/25

9:15 pm-9:55 am

1 stop30h 40m

Luxembourg

Tue 12/2

6:00 pm-11:45 am

1 stop23h 45m

$561

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 11/26

9:45 am-10:45 pm

3 stops31h 00m

Luxembourg

Wed 12/3

7:40 pm-8:59 pm

3 stops31h 19m

$626

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 11/26

10:55 pm-4:50 pm

3 stops35h 55m

Luxembourg

Wed 12/3

7:40 pm-3:50 pm

2 stops26h 10m

$636

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 11/26

10:30 pm-3:40 pm

2 stops35h 10m

Luxembourg

Wed 12/3

12:05 pm-9:00 pm

1 stop14h 55m

$649

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Mon 11/10

12:11 pm-10:40 pm

2 stops28h 29m

Luxembourg

Wed 11/19

1:25 pm-5:15 pm

1 stop33h 50m

$676

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Mon 11/10

8:30 pm-10:40 pm

1 stop20h 10m

Luxembourg

Wed 11/19

1:25 pm-7:08 pm

2 stops35h 43m

$715

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Mon 11/10

5:30 pm-3:50 pm

2 stops40h 20m

Luxembourg

Wed 11/19

4:35 pm-3:15 pm

2 stops28h 40m

$727

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Fri 11/14

6:00 pm-10:15 am

1 stop10h 15m

Luxembourg

Sat 11/22

9:30 am-9:15 pm

2 stops17h 45m

$1,033

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Fri 11/14

10:55 pm-10:00 pm

2 stops17h 05m

Luxembourg

Sat 11/22

9:30 am-9:15 pm

2 stops17h 45m

$1,051

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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 May, then departing from Washington, D.C. during the month November is also very affordable. Most momondo users find prices during this month for around $740.

What is the cheapest day to depart on your flight to Luxembourg?

On average, the least expensive day to fly to Luxembourg from Washington, D.C. is on a Sunday. momondo users have found tickets for Sunday departures for as low as $586. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Thursday is $1,978.

What is the cheapest time of day to depart on your flight to Luxembourg?

According to our data, the cheapest time of day to fly to Luxembourg is at noon. momondo users have found flights departing from Washington, D.C. to Luxembourg at noon for as low as $614. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $917.

Can stopping save me money on Washington, D.C. to Luxembourg flights?

You could potentially save up to 43% on your flight if you consider stops on a Washington, D.C. to Luxembourg flight.

Cheap Washington, D.C. to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Luxembourg

Direct flights	None

There are no direct flights from Washington, D.C. to Luxembourg. There are no popular flight routes from Washington, D.C. to Luxembourg.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Luxembourg?
Prices for flights from Washington, D.C. to Luxembourg are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Luxembourg?
As of October 2025, there are 2 operators available to choose from for flights from Washington, D.C. to Luxembourg.
How old do you have to be to fly from Washington, D.C. to Luxembourg?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Luxembourg.
What documentation or ID do you need to fly to Luxembourg?
The travel and health documents you'll need for your trip to Luxembourg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. to Luxembourg

Compare and see reviews for airlines that fly from Washington, D.C. to Luxembourg with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $606	Free Cancellation	Rating 6.8 7,479 reviews		Search Lufthansa flights
TAP AIR PORTUGAL	PriceFrom $716	Free Cancellation	Rating 7.1 2,009 reviews		Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. 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 from Washington, D.C. to Luxembourg for you.

Can I find flights from Washington, D.C. to Luxembourg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Luxembourg flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Luxembourg?

Once you have performed a search for Washington, D.C. 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 Washington, D.C. to Luxembourg right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Luxembourg flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Luxembourg trip

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Flights to Luxembourgfrom $346

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Cheap flights from Washington, D.C. to Luxembourg from $516

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Washington, D.C. to Luxembourg

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Turkish Airlines flights from Washington, D.C. to Luxembourg

Our best Turkish Airlines deals on Washington, D.C. to Luxembourg flight tickets

TAP AIR PORTUGAL flights from Washington, D.C. to Luxembourg

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Luxembourg flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Luxembourg that are best for you.

See travel insights to Luxembourg from

How to get the cheapest flight ticket from Washington, D.C. 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

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of May, then departing from Washington, D.C. during the month November is also very affordable. Most momondo users find prices during this month for around $740.

What is the cheapest day to depart on your flight to Luxembourg?

What is the cheapest time of day to depart on your flight to Luxembourg?

Can stopping save me money on Washington, D.C. to Luxembourg flights?

You could potentially save up to 43% on your flight if you consider stops on a Washington, D.C. to Luxembourg flight.

What is the cheapest airline that flies from Washington, D.C. to Luxembourg?

TAP AIR PORTUGAL, Turkish Airlines, and British Airways are the most popular carriers operating from Washington, D.C. to Luxembourg

How long is the flight from Washington, D.C. to Luxembourg?

Cheap Washington, D.C. to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Luxembourg

Direct flights

When did momondo last update prices for flights from Washington, D.C. to Luxembourg?

How many operators does momondo search for flights from Washington, D.C. to Luxembourg?

How old do you have to be to fly from Washington, D.C. to Luxembourg?

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

Best airlines flying from Washington, D.C. to Luxembourg

Compare and see reviews for airlines that fly from Washington, D.C. to Luxembourg with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Luxembourg?

Can I find flights from Washington, D.C. to Luxembourg with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Luxembourg?

I’m not ready to book a flight from Washington, D.C. 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