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 25m on average. On the other hand, flying from Washington, D.C. to Luxembourg takes 13h 17m 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, British Airways, and LOT are the most popular carriers operating from Washington, D.C. to Luxembourg

What airlines fly to Luxembourg?

Lufthansa, TAP AIR PORTUGAL and Turkish Airlines are the top three most popular airlines that fly to Luxembourg from Washington, D.C. according to our data. Lufthansa is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Luxembourg. Keep in mind that there are 3 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 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 June 2026, there are 3 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.

$326 Cheap Flights from Washington, D.C. to Luxembourg in 2026

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 9:50 am

IAD

LUX

31h 30m

1 stop

10:30 am - 5:00 pm

LUX

IAD

12h 30m

1 stop

$607Scandinavian Airlines

Sun, Oct 4 - Fri, Oct 23

8:20 pm - 7:15 pm

IAD

LUX

16h 55m

1 stop

10:30 am - 5:00 pm

LUX

IAD

12h 30m

1 stop

$608Scandinavian Airlines

Wed, Oct 7 - Mon, Oct 19

8:20 pm - 7:15 pm

IAD

LUX

16h 55m

1 stop

10:30 am - 5:00 pm

LUX

IAD

12h 30m

1 stop

$609Scandinavian Airlines

Sun, Oct 4 - Fri, Oct 23

8:20 pm - 7:15 pm

IAD

LUX

16h 55m

1 stop

10:30 am - 5:00 pm

LUX

IAD

12h 30m

1 stop

$631Scandinavian Airlines

Mon, Oct 5 - Mon, Oct 19

8:35 pm - 3:00 pm

BWI

LUX

12h 25m

1 stop

11:00 am - 6:45 pm

LUX

BWI

13h 45m

1 stop

$745British Airways

Tue, Nov 3 - Wed, Nov 18

5:46 pm - 3:00 pm

BWI

LUX

15h 14m

2 stops

11:00 am - 11:55 pm

LUX

BWI

18h 55m

2 stops

$758American Airlines

Tue, Nov 3 - Wed, Nov 18

5:30 pm - 3:00 pm

DCA

LUX

15h 30m

2 stops

11:00 am - 11:34 pm

LUX

DCA

18h 34m

2 stops

$758American Airlines

Tue, Nov 3 - Wed, Nov 18

9:35 pm - 8:20 pm

BWI

LUX

16h 45m

1 stop

9:35 pm - 7:40 pm

LUX

BWI

28h 05m

1 stop

$780British Airways

Sun, Oct 4 - Wed, Oct 21

9:30 pm - 8:25 pm

BWI

LUX

16h 55m

1 stop

11:25 am - 7:40 pm

LUX

BWI

14h 15m

1 stop

$800British Airways

Thu, Oct 8 - Fri, Oct 23

5:46 pm - 3:00 pm

BWI

LUX

15h 14m

2 stops

11:00 am - 6:45 pm

LUX

BWI

13h 45m

1 stop

$833American Airlines

Tue, Nov 3 - Wed, Nov 18

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

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

United Airlines

Jul 22

DCA7:10 pmWashington, D.C. Reagan-National

14h 55m

2 stops

LUX4:05 pmLuxembourg

Jul 29

LUX8:20 amLuxembourg

14h 37m

2 stops

DCA4:57 pmWashington, D.C. Reagan-National

$1,175

United Airlines

Jul 1

DCA7:15 amWashington, D.C. Reagan-National

26h 50m

2 stops

LUX4:05 pmLuxembourg

Jul 26

LUX8:25 amLuxembourg

31h 53m

2 stops

DCA10:18 amWashington, D.C. Reagan-National

$1,193

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

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

Scandinavian Airlines

Oct 4

IAD8:20 pmWashington, D.C. Dulles Intl

31h 30m

1 stop

LUX9:50 amLuxembourg

Oct 23

LUX10:30 amLuxembourg

12h 30m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$607

Scandinavian Airlines

Oct 7

IAD8:20 pmWashington, D.C. Dulles Intl

16h 55m

1 stop

LUX7:15 pmLuxembourg

Oct 19

LUX10:30 amLuxembourg

12h 30m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$608

Scandinavian Airlines

Oct 4

IAD8:20 pmWashington, D.C. Dulles Intl

16h 55m

1 stop

LUX7:15 pmLuxembourg

Oct 23

LUX10:30 amLuxembourg

12h 30m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$609

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

Cheapest round-trip

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Sun 10/4

8:20 pm-9:50 am

1 stop31h 30m

Luxembourg

Fri 10/23

10:30 am-5:00 pm

1 stop12h 30m

$607

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 10/7

8:20 pm-7:15 pm

1 stop16h 55m

Luxembourg

Mon 10/19

10:30 am-5:00 pm

1 stop12h 30m

$608

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Sun 10/4

8:20 pm-7:15 pm

1 stop16h 55m

Luxembourg

Fri 10/23

10:30 am-5:00 pm

1 stop12h 30m

$609

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Mon 10/5

8:20 pm-7:15 pm

1 stop16h 55m

Luxembourg

Mon 10/19

10:30 am-5:00 pm

1 stop12h 30m

$631

Quickest round-trip

BaltimoreLuxembourg

BWI - LUX

BWILUX

Baltimore/Washington

Tue 11/3

8:35 pm-3:00 pm

1 stop12h 25m

Luxembourg

Wed 11/18

11:00 am-6:45 pm

1 stop13h 45m

$745

BaltimoreLuxembourg

BWI - LUX

BWILUX

Baltimore/Washington

Tue 11/3

5:46 pm-3:00 pm

2 stops15h 14m

Luxembourg

Wed 11/18

11:00 am-11:55 pm

2 stops18h 55m

$758

Washington, D.C.Luxembourg

DCA - LUX

DCALUX

Washington, D.C. Reagan-National

Tue 11/3

5:30 pm-3:00 pm

2 stops15h 30m

Luxembourg

Wed 11/18

11:00 am-11:34 pm

2 stops18h 34m

$758

BaltimoreLuxembourg

BWI - LUX

BWILUX

Baltimore/Washington

Sun 10/4

9:35 pm-8:20 pm

1 stop16h 45m

Luxembourg

Wed 10/21

9:35 pm-7:40 pm

1 stop28h 05m

$780

BaltimoreLuxembourg

BWI - LUX

BWILUX

Baltimore/Washington

Thu 10/8

9:30 pm-8:25 pm

1 stop16h 55m

Luxembourg

Fri 10/23

11:25 am-7:40 pm

1 stop14h 15m

$800

BaltimoreLuxembourg

BWI - LUX

BWILUX

Baltimore/Washington

Tue 11/3

5:46 pm-3:00 pm

2 stops15h 14m

Luxembourg

Wed 11/18

11:00 am-6:45 pm

1 stop13h 45m

$833

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 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 March, then departing from Washington, D.C. during the month April is also very affordable. Most momondo users find prices during this month for around $468.

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

You could potentially save up to 49% 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

Fastest flight time	12h 20m
Direct flights	None

The fastest flight from Washington, D.C. to Luxembourg takes 12h 20m

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

Frequently asked questions about flying 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 June 2026, there are 3 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
Turkish Airlines	PriceFrom $539	Free Cancellation	Rating 7.4 4,409 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $698	Free Cancellation	Rating 6.8 8,035 reviews	Search Lufthansa flights
TAP AIR PORTUGAL	PriceFrom $716	Free Cancellation	Rating 7.2 2,266 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 $566

Cheap flights from Washington, D.C. to Luxembourg from $326

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 7/14. 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

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

Our best United 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

What is the cheapest month to fly to Luxembourg?

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

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

What airlines fly 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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

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

Washington, D.C. 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

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