Which layover airport has the shortest travel time from Washington, D.C. to Luxembourg?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 9h 50m.

Which layover airport offers the lowest fares from Washington, D.C. to Luxembourg?

Flights via Munich (MUC) offer the lowest average round-trip price of $736.

Which airport is the most popular layover for flights between Washington, D.C. and Luxembourg?

Frankfurt am Main (FRA) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Washington, D.C. to Luxembourg?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 15m.

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

Scandinavian Airlines and British Airways are the most popular carriers operating from Washington, D.C. to Luxembourg

How long does it take to fly to Luxembourg?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Luxembourg, then you can expect flight times to average 14h 55m and 15h 35m, respectively.

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

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

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

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

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

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 Airport.

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

The travel and health documents you'll need for your trip to Luxembourg Airport 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 Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$313 Cheap Flights from Washington, D.C. to Luxembourg in 2025/26

Q: What is the typical price of a round-trip flight between Washington, D.C. and Luxembourg?

Prices are currently low for flights on this route. Typical prices usually range from $873 to $995. The lowest price recently found on this route was $475.

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

Round-trip

One-way

Cheap round-trip flights

5:45 pm - 11:25 amIAD-LUX

11h 40m1 stop

5:45 pm - 3:20 pmLUX-IAD

27h 35m1 stop

$475TAP AIR PORTUGAL

Find Deal

Sun, Oct 5 - Tue, Oct 21

9:40 pm - 9:30 amIAD-LUX

29h 50m1 stop

6:20 pm - 11:45 amLUX-IAD

23h 25m1 stop

$505Turkish Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

1:30 pm - 5:25 pmIAD-LUX

21h 55m1 stop

6:20 pm - 11:45 amLUX-IAD

23h 25m1 stop

$524Turkish Airlines

Find Deal

Sun, Oct 5 - Tue, Oct 21

12:40 pm - 5:55 pmDCA-LUX

23h 15m2 stops

6:15 pm - 10:12 pmLUX-DCA

33h 57m2 stops

$545Scandinavian Airlines

Find Deal

Thu, Nov 27 - Thu, Dec 4

5:30 pm - 6:45 pmIAD-LUX

19h 15m2 stops

9:40 am - 3:15 pmLUX-IAD

35h 35m2 stops

$639Multiple Airlines

Find Deal

Thu, Nov 6 - Wed, Nov 19

5:00 pm - 10:50 pmIAD-LUX

23h 50m2 stops

1:25 pm - 3:20 pmLUX-IAD

31h 55m2 stops

$652Multiple Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

8:35 pm - 9:10 pmBWI-LUX

18h 35m1 stop

9:55 pm - 6:45 pmLUX-BWI

26h 50m1 stop

$706British Airways

Find Deal

Thu, Nov 6 - Wed, Nov 19

8:35 pm - 9:10 pmBWI-LUX

18h 35m1 stop

11:00 am - 6:45 pmLUX-BWI

13h 45m1 stop

$709British Airways

Find Deal

Thu, Dec 11 - Thu, Dec 18

10:05 pm - 1:55 pmIAD-LUX

33h 50m2 stops

6:10 am - 7:59 pmLUX-IAD

19h 49m2 stops

$780Scandinavian Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

6:00 pm - 1:35 pmIAD-LUX

13h 35m1 stop

9:30 am - 9:15 pmLUX-IAD

17h 45m2 stops

$818Lufthansa

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

Oct 15

IAD9:40 pmWashington, D.C. Dulles Intl

29h 50m

1 stop

LUX9:30 amLuxembourg

Oct 22

LUX6:20 pmLuxembourg

23h 25m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$505

Find similar

Turkish Airlines

Oct 5

IAD1:30 pmWashington, D.C. Dulles Intl

21h 55m

1 stop

LUX5:25 pmLuxembourg

Oct 21

LUX6:20 pmLuxembourg

23h 25m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$524

Find similar

Turkish Airlines

Sep 30

IAD1:30 pmWashington, D.C. Dulles Intl

21h 55m

1 stop

LUX5:25 pmLuxembourg

Oct 13

LUX6:20 pmLuxembourg

23h 25m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$542

Find similar

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

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

Scandinavian Airlines

Nov 27

DCA12:40 pmWashington, D.C. Reagan-National

23h 15m

2 stops

LUX5:55 pmLuxembourg

Dec 4

LUX6:15 pmLuxembourg

33h 57m

2 stops

DCA10:12 pmWashington, D.C. Reagan-National

$545

Find similar

Scandinavian Airlines

Oct 15

IAD10:05 pmWashington, D.C. Dulles Intl

33h 50m

2 stops

LUX1:55 pmLuxembourg

Oct 22

LUX6:10 amLuxembourg

19h 49m

2 stops

IAD7:59 pmWashington, D.C. Dulles Intl

$780

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

Sun 10/5

5:45 pm-11:25 am

1 stop11h 40m

Luxembourg

Tue 10/21

5:45 pm-3:20 pm

1 stop27h 35m

$475

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 10/15

9:40 pm-9:30 am

1 stop29h 50m

Luxembourg

Wed 10/22

6:20 pm-11:45 am

1 stop23h 25m

$505

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Sun 10/5

1:30 pm-5:25 pm

1 stop21h 55m

Luxembourg

Tue 10/21

6:20 pm-11:45 am

1 stop23h 25m

$524

Washington, D.C.Luxembourg

DCA - LUX

DCALUX

Washington, D.C. Reagan-National

Thu 11/27

12:40 pm-5:55 pm

2 stops23h 15m

Luxembourg

Thu 12/4

6:15 pm-10:12 pm

2 stops33h 57m

$545

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Thu 11/6

5:30 pm-6:45 pm

2 stops19h 15m

Luxembourg

Wed 11/19

9:40 am-3:15 pm

2 stops35h 35m

$639

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Tue 10/14

5:00 pm-10:50 pm

2 stops23h 50m

Luxembourg

Tue 10/21

1:25 pm-3:20 pm

2 stops31h 55m

$652

BaltimoreLuxembourg

BWI - LUX

BWILUX

Baltimore/Washington

Thu 11/6

8:35 pm-9:10 pm

1 stop18h 35m

Luxembourg

Wed 11/19

9:55 pm-6:45 pm

1 stop26h 50m

$706

BaltimoreLuxembourg

BWI - LUX

BWILUX

Baltimore/Washington

Thu 12/11

8:35 pm-9:10 pm

1 stop18h 35m

Luxembourg

Thu 12/18

11:00 am-6:45 pm

1 stop13h 45m

$709

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 10/15

10:05 pm-1:55 pm

2 stops33h 50m

Luxembourg

Wed 10/22

6:10 am-7:59 pm

2 stops19h 49m

$780

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Fri 11/14

6:00 pm-1:35 pm

1 stop13h 35m

Luxembourg

Sat 11/22

9:30 am-9:15 pm

2 stops17h 45m

$818

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Luxembourg?

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of October, then departing from Washington, D.C. during the month May is also very affordable. Most momondo users find prices during this month for around $663.

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 $600. 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 $1,957.

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 $597. 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 $931.

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

You could potentially save up to 50% on your flight if you consider stops on a Washington, D.C. to Luxembourg flight.

When to book flights from Washington, D.C. to Luxembourg

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Luxembourg according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Luxembourg (WAS to LUX) 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

How far is Washington, D.C. to Luxembourg by plane?
Washington, D.C. and Luxembourg are 3965.1 mi apart from one another. A reasonable flight in good conditions will take 11h 39m.
When did momondo last update prices for flights from Washington, D.C. to Luxembourg Airport?
Prices for flights from Washington, D.C. to Luxembourg Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Luxembourg Airport?
As of September 2025, there are 2 operators available to choose from for flights from Washington, D.C. to Luxembourg Airport.
How old do you have to be to fly from Washington, D.C. to Luxembourg Airport?
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 Airport.
What documentation or ID do you need to fly to Luxembourg Airport?
The travel and health documents you'll need for your trip to Luxembourg Airport 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 Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Luxembourg?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Luxembourg is Lufthansa, representing 53% of all bookings. The subsequent popular airline is Scandinavian Airlines at 47%.

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 7,407 reviews		Search Lufthansa flights
TAP AIR PORTUGAL	PriceFrom $672	Free Cancellation	Rating 7.1 1,975 reviews		Search TAP AIR PORTUGAL flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Luxembourg. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Washington, D.C. and Luxembourg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington, D.C. to Luxembourg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Luxembourg trip

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Cheap flights from Washington, D.C. to Luxembourg from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Luxembourg departing on 11/9. 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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Find the cheapest flights from Washington, D.C. to Luxembourg

Cheap round-trip flights

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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

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

Our best Scandinavian Airlines 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 typical price of a round-trip flight between Washington, D.C. and Luxembourg?

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of October, then departing from Washington, D.C. during the month May is also very affordable. Most momondo users find prices during this month for around $663.

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 50% 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?

Scandinavian Airlines and British Airways are the most popular carriers operating from Washington, D.C. to Luxembourg

Which airport is the most popular layover for flights between Washington, D.C. and Luxembourg?

Frankfurt am Main (FRA) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Luxembourg?

Flights via Munich (MUC) offer the lowest average round-trip price of $736.

Which layover airport has the shortest travel time from Washington, D.C. to Luxembourg?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 9h 50m.

Which layover airport has the shortest connection time from Washington, D.C. to Luxembourg?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 15m.

How long does it take to fly to Luxembourg?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Luxembourg, then you can expect flight times to average 14h 55m and 15h 35m, respectively.

When to book flights from Washington, D.C. to Luxembourg

Cheap Washington, D.C. to Luxembourg (WAS to LUX) flight deals and tips

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

Direct flights

How far is Washington, D.C. to Luxembourg by plane?

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

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

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

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

What is the most popular airline from Washington, D.C. 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

Traveling to a place near Luxembourg?

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

Fly your favorite airline to Luxembourg

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