What are the cheapest airlines flying from Luxembourg to Washington, D.C. round-trip?

Currently priced at $473, American Airlines will fly you from Luxembourg to Washington, D.C. and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Delta - these airlines can fly you to your destination from $475 and $561, respectively. These flights start at 29% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Luxembourg to Washington, D.C. one-way?

The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $424. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Luxembourg to Washington, D.C. for a low price.

What is the cheapest day to fly from Luxembourg to Washington, D.C.?

Travelers seeking maximum savings on their Luxembourg to Washington, D.C. flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Luxembourg to Washington, D.C.?

When deciding which route to take from Luxembourg to Washington, D.C. consider Luxembourg - Washington, D.C. Dulles Intl, Luxembourg - Baltimore/Washington or Luxembourg - Washington, D.C. Reagan-National as they are the most popular.

What is the cheapest day to fly round-trip from Luxembourg to Washington, D.C.?

Flights from Luxembourg to Washington, D.C. are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..

What is the cheapest month to fly from Luxembourg to Washington, D.C.?

Flights from Luxembourg to Washington, D.C. lean towards being more expensive in December. Prices are generally better when you fly from Luxembourg to Washington, D.C. in January, with the cheapest ticket starting at $451.

What is the cheapest time of day to fly from LUX to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Luxembourg to Washington, D.C. as you normally would.

Most accurate provider : When it comes to deals on Luxembourg-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Luxembourg-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Luxembourg-Washington, D.C. flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Luxembourg-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Luxembourg-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Luxembourg to Washington, D.C.?

For a flight from Luxembourg to Washington, D.C., you will be flying from Luxembourg. Luxembourg (LUX) is just 3.8 mi from the center of the city. Luxembourg is the only Luxembourg airport and it handles 0 outbound flights to Washington, D.C. per day. 1 airline has flights to Washington, D.C. from Luxembourg on a regular basis.

Can I find deals for flights from Luxembourg to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Luxembourg to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Luxembourg to Washington, D.C.?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Washington, D.C..

Can I find deals for business class flights from Luxembourg to Washington, D.C.?

Yes. Cheapflights offers flight deals from Luxembourg to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$313+ Flights from Luxembourg to Washington, D.C.

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1. Tell us where you want to go

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Cheap flight deals from Luxembourg to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$472 (Finnair)
One-way from	$313 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$714

Provider with most accurate pricing for Luxembourg-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for Luxembourg-Washington, D.C. (WAS) flights.

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From Luxembourg to Washington, D.C. (WAS)

Search Deals

One-way flight from Luxembourg to Washington, D.C. (WAS)

Search Deals

High demand for flights, 3% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Luxembourg to Washington, D.C.

Cheapest flights from Luxembourg to Washington, D.C.
Explore the most affordable flight options available from Luxembourg to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Mon 6/239:05 pmLUX - DCA

2 stops32h 02mMultiple Airlines

Mon 6/307:00 pmDCA - LUX

2 stops20h 20mMultiple Airlines

Deal found 3/31

$472

Mon 4/289:05 pmLUX - IAD

1 stop29h 05mAmerican Airlines

Mon 5/125:40 pmIAD - LUX

1 stop11h 00mAmerican Airlines

Deal found 3/31

$473

Mon 4/2811:40 amLUX - BWI

1 stop13h 55mBritish Airways

Mon 5/59:20 pmBWI - LUX

1 stop18h 00mBritish Airways

Deal found 3/31

$475

Fri 4/1111:25 amLUX - IAD

1 stop14h 45mBritish Airways

Thu 4/245:40 pmIAD - LUX

1 stop20h 50mBritish Airways

Deal found 3/30

$476

Mon 4/2811:40 amLUX - DCA

2 stops16h 49mBritish Airways

Mon 5/54:16 pmDCA - LUX

2 stops12h 24mBritish Airways

Deal found 3/31

$481

Mon 4/284:55 pmLUX - BWI

2 stops30h 45mMultiple Airlines

Mon 5/56:50 pmBWI - LUX

2 stops18h 05mMultiple Airlines

Deal found 3/31

$559

Mon 4/2810:30 amLUX - DCA

2 stops16h 04mDelta

Mon 5/512:10 pmDCA - LUX

2 stops13h 30mDelta

Deal found 3/31

$561

Mon 4/286:10 amLUX - IAD

2 stops16h 33mDelta

Mon 5/55:25 pmIAD - LUX

1 stop10h 35mDelta

Deal found 3/31

$561

Mon 8/117:30 amLUX - IAD

1 stop17h 45mMultiple Airlines

Sun 8/315:25 pmIAD - LUX

1 stop18h 30mMultiple Airlines

Deal found 3/30

$571

Mon 6/2310:30 amLUX - BWI

2 stops18h 46mDelta

Mon 6/305:15 pmBWI - LUX

2 stops18h 10mDelta

Deal found 3/31

$572

Mon 4/282:30 pmLUX - IAD

2 stops25h 16mAir Canada

Mon 5/51:53 pmIAD - LUX

2 stops17h 47mAir Canada

Deal found 3/31

$594

Mon 8/117:30 amLUX - IAD

2 stops22h 40mAir France

Sun 8/313:00 pmIAD - LUX

2 stops16h 50mAir France

Deal found 3/31

$651

Best flights from Luxembourg to Washington, D.C.
Discover carefully curated flight deals from Luxembourg to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2025.

Mon 6/239:05 pmLUX - DCA

2 stops32h 02mMultiple Airlines

Mon 6/307:00 pmDCA - LUX

2 stops20h 20mMultiple Airlines

Deal found 3/31

$472

Mon 4/289:05 pmLUX - IAD

1 stop24h 45mAmerican Airlines

Mon 5/55:40 pmIAD - LUX

1 stop11h 00mAmerican Airlines

Deal found 3/31

$473

Mon 4/2811:40 amLUX - BWI

1 stop13h 55mBritish Airways

Mon 5/59:20 pmBWI - LUX

1 stop18h 00mBritish Airways

Deal found 3/31

$475

Mon 4/2810:30 amLUX - DCA

2 stops16h 04mDelta

Mon 5/512:10 pmDCA - LUX

2 stops13h 30mDelta

Deal found 3/31

$561

Mon 4/282:30 pmLUX - IAD

2 stops25h 16mAir Canada

Mon 5/51:53 pmIAD - LUX

2 stops17h 47mAir Canada

Deal found 3/31

$594

Mon 8/117:30 amLUX - IAD

2 stops22h 40mAir France

Sun 8/313:00 pmIAD - LUX

2 stops16h 50mAir France

Deal found 3/31

$651

Mon 6/2310:30 amLUX - IAD

2 stops33h 45mSWISS

Mon 6/305:35 pmIAD - LUX

2 stops14h 00mSWISS

Deal found 3/31

$686

Mon 5/1910:30 amLUX - IAD

1 stop11h 05mKLM

Thu 5/225:25 pmIAD - LUX

1 stop10h 35mKLM

Deal found 3/31

$826

Tue 7/229:50 amLUX - IAD

1 stop15h 35mUnited Airlines

Tue 8/512:35 pmIAD - LUX

2 stops21h 35mUnited Airlines

Deal found 3/30

$846

Fri 4/1111:25 amLUX - IAD

1 stop14h 45mBritish Airways

Thu 4/245:40 pmIAD - LUX

1 stop20h 50mBritish Airways

Deal found 3/30

$476

Mon 4/2811:40 amLUX - DCA

2 stops16h 49mBritish Airways

Mon 5/54:16 pmDCA - LUX

2 stops12h 24mBritish Airways

Deal found 3/31

$481

Mon 4/284:55 pmLUX - BWI

2 stops30h 45mMultiple Airlines

Mon 5/56:50 pmBWI - LUX

2 stops18h 05mMultiple Airlines

Deal found 3/31

$559

Last-minute flights from Luxembourg to Washington, D.C.
Discover last-minute flight deals from Luxembourg to Washington, D.C.. Data last updated March 31, 2025 and is based on user searches.

Fri 4/1111:25 amLUX - IAD

1 stop14h 45mBritish Airways

Thu 4/245:40 pmIAD - LUX

1 stop20h 50mBritish Airways

Deal found 3/30

$476

Fri 4/118:10 amLUX - BWI

2 stops14h 40mDelta

Thu 4/2410:30 amBWI - LUX

2 stops15h 10mDelta

Deal found 3/30

$899

Fri 4/114:35 pmLUX - DCA

3 stops47h 44mMultiple Airlines

Thu 4/2412:55 pmDCA - LUX

2 stops18h 45mMultiple Airlines

Deal found 3/30

$1,064

Mon 4/289:05 pmLUX - IAD

1 stop24h 45mAmerican Airlines

Mon 5/55:40 pmIAD - LUX

1 stop11h 00mAmerican Airlines

Deal found 3/31

$473

Mon 4/2811:40 amLUX - BWI

1 stop13h 55mBritish Airways

Mon 5/59:20 pmBWI - LUX

1 stop18h 00mBritish Airways

Deal found 3/31

$475

Mon 4/2811:40 amLUX - DCA

2 stops16h 49mBritish Airways

Mon 5/54:16 pmDCA - LUX

2 stops12h 24mBritish Airways

Deal found 3/31

$481

Mon 4/284:55 pmLUX - BWI

2 stops30h 45mMultiple Airlines

Mon 5/56:50 pmBWI - LUX

2 stops18h 05mMultiple Airlines

Deal found 3/31

$559

Mon 4/2810:30 amLUX - DCA

2 stops16h 04mDelta

Mon 5/512:10 pmDCA - LUX

2 stops13h 30mDelta

Deal found 3/31

$561

Mon 4/286:10 amLUX - IAD

2 stops16h 33mDelta

Mon 5/55:25 pmIAD - LUX

1 stop10h 35mDelta

Deal found 3/31

$561

Mon 4/282:30 pmLUX - IAD

2 stops25h 16mAir Canada

Mon 5/51:53 pmIAD - LUX

2 stops17h 47mAir Canada

Deal found 3/31

$594

Mon 4/281:30 pmLUX - IAD

3 stops35h 50mMultiple Airlines

Mon 5/58:30 pmIAD - LUX

3 stops33h 55mMultiple Airlines

Deal found 3/31

$790

Mon 4/2811:40 amLUX - BWI

2 stops16h 09mAmerican Airlines

Mon 5/59:20 pmBWI - LUX

1 stop18h 00mAmerican Airlines

Deal found 3/31

$882

One-way flights from Luxembourg to Washington, D.C.
Search for one-way flight options from Luxembourg to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated March 31, 2025.

Sun 5/42:55 pmLUX - BWI

2 stops57h 37mMultiple Airlines

Deal found 3/31

$313

Mon 5/57:10 pmLUX - IAD

3 stops50h 10mMultiple Airlines

Deal found 3/31

$356

Sun 5/49:55 amLUX - DCA

3 stops30h 24mMultiple Airlines

Deal found 3/31

$391

Thu 6/1212:20 pmLUX - IAD

1 stop34h 00mTAP AIR PORTUGAL

Deal found 3/30

$424

Fri 7/1111:25 amLUX - BWI

1 stop14h 10mBritish Airways

Deal found 3/30

$603

Fri 7/1111:25 amLUX - IAD

1 stop12h 05mBritish Airways

Deal found 3/30

$605

Sun 5/49:20 pmLUX - BWI

1 stop28h 15mAmerican Airlines

Deal found 3/31

$611

Fri 7/49:15 pmLUX - IAD

1 stop29h 00mAmerican Airlines

Deal found 3/29

$611

Fri 7/49:15 pmLUX - DCA

2 stops29h 29mAmerican Airlines

Deal found 3/29

$621

Sat 7/57:30 amLUX - IAD

1 stop17h 45mAir France

Deal found 3/29

$651

Fri 7/410:30 amLUX - BWI

2 stops18h 46mDelta

Deal found 3/29

$652

Fri 7/410:30 amLUX - IAD

2 stops15h 20mDelta

Deal found 3/29

$750

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Mon 6/23

9:05 pm-11:07 pm

2 stops32h 02m

Washington, D.C. Reagan-National

Mon 6/30

7:00 pm-9:20 pm

2 stops20h 20m

$472

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Mon 4/28

9:05 pm-8:10 pm

1 stop29h 05m

Washington, D.C. Dulles Intl

Mon 5/12

5:40 pm-10:40 am

1 stop11h 00m

$473

LuxembourgBaltimore

LUX - BWI

LUXBWI

Luxembourg

Mon 4/28

11:40 am-7:35 pm

1 stop13h 55m

Baltimore/Washington

Mon 5/5

9:20 pm-9:20 pm

1 stop18h 00m

$475

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Fri 4/11

11:25 am-8:10 pm

1 stop14h 45m

Washington, D.C. Dulles Intl

Thu 4/24

5:40 pm-8:30 pm

1 stop20h 50m

$476

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Mon 4/28

11:40 am-10:29 pm

2 stops16h 49m

Washington, D.C. Reagan-National

Mon 5/5

4:16 pm-10:40 am

2 stops12h 24m

$481

LuxembourgBaltimore

LUX - BWI

LUXBWI

Luxembourg

Mon 4/28

4:55 pm-5:40 pm

2 stops30h 45m

Baltimore/Washington

Mon 5/5

6:50 pm-6:55 pm

2 stops18h 05m

$559

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Mon 4/28

10:30 am-8:34 pm

2 stops16h 04m

Washington, D.C. Reagan-National

Mon 5/5

12:10 pm-7:40 am

2 stops13h 30m

$561

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Mon 4/28

6:10 am-4:43 pm

2 stops16h 33m

Washington, D.C. Dulles Intl

Mon 5/5

5:25 pm-10:00 am

1 stop10h 35m

$561

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Mon 8/11

7:30 am-7:15 pm

1 stop17h 45m

Washington, D.C. Dulles Intl

Sun 8/31

5:25 pm-5:55 pm

1 stop18h 30m

$571

LuxembourgBaltimore

LUX - BWI

LUXBWI

Luxembourg

Mon 6/23

10:30 am-11:16 pm

2 stops18h 46m

Baltimore/Washington

Mon 6/30

5:15 pm-5:25 pm

2 stops18h 10m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 32 results

Compare providers for flights from Luxembourg to Washington, D.C.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luxembourg to Washington, D.C. in March.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Luxembourg-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Luxembourg-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Luxembourg-Washington, D.C. flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Luxembourg-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Luxembourg-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luxembourg to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Luxembourg with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Washington, D.C.

What is the cheapest month to book a flight from Luxembourg to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Luxembourg to Washington, D.C. (average of $241). Flying from Luxembourg to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Delta, KLM and SWISS from Luxembourg to Washington, D.C. by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,899 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS

7.5

Good

1,570 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France

7.4

Good

1,425 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,614 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly from for flights from Luxembourg to Washington, D.C.?
For a flight from Luxembourg to Washington, D.C., you will be flying from Luxembourg. Luxembourg (LUX) is just 3.8 mi from the center of the city. Luxembourg is the only Luxembourg airport and it handles 0 outbound flights to Washington, D.C. per day. 1 airline has flights to Washington, D.C. from Luxembourg on a regular basis.
What are the cheapest airlines flying from Luxembourg to Washington, D.C. round-trip?
Currently priced at $473, American Airlines will fly you from Luxembourg to Washington, D.C. and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Delta - these airlines can fly you to your destination from $475 and $561, respectively. These flights start at 29% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Luxembourg to Washington, D.C. one-way?
The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $424. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Luxembourg to Washington, D.C. for a low price.
What are the most popular routes from Luxembourg to Washington, D.C.?
When deciding which route to take from Luxembourg to Washington, D.C. consider Luxembourg - Washington, D.C. Dulles Intl, Luxembourg - Baltimore/Washington or Luxembourg - Washington, D.C. Reagan-National as they are the most popular.
Can I find deals for flights from Luxembourg to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Luxembourg to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Luxembourg to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Washington, D.C..
Can I find deals for business class flights from Luxembourg to Washington, D.C.?
Yes. Cheapflights offers flight deals from Luxembourg to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Luxembourg to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Luxembourg to Washington, D.C. (average of $241). Flying from Luxembourg to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Arlington

Alexandria

Fairfax

Tysons

Springfield

Rockville

Woodbridge

Gaithersburg

Fredericksburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Luxembourg to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$502	Average$691	FlexibilityNo cancel fee	On-time76%

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$313+ Cheap flights from Luxembourg (LUX) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Luxembourg to Washington, D.C. with Cheapflights

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Cheap flight deals from Luxembourg to Washington, D.C.

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Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Luxembourg to Washington, D.C.

Cheapest flights from Luxembourg to Washington, D.C.Explore the most affordable flight options available from Luxembourg to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Explore the most affordable flight options available from Luxembourg to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Luxembourg to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luxembourg to Washington, D.C. in March.

Best time to book a flight from Luxembourg to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Luxembourg with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Washington, D.C.

What is the cheapest month to book a flight from Luxembourg to Washington, D.C.?

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Delta, KLM and SWISS from Luxembourg to Washington, D.C. by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Luxembourg to Washington, D.C.?

What are the cheapest airlines flying from Luxembourg to Washington, D.C. round-trip?

What are the cheapest airlines to fly from Luxembourg to Washington, D.C. one-way?

What are the most popular routes from Luxembourg to Washington, D.C.?

Can I find deals for flights from Luxembourg to Washington, D.C. that include hotel bookings?

How can I find direct flights from Luxembourg to Washington, D.C.?

Can I find deals for business class flights from Luxembourg to Washington, D.C.?

What is the cheapest month to book a flight from Luxembourg to Washington, D.C.?

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Alternative routes for Luxembourg to Washington, D.C.

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Cheapest flights from Luxembourg to Washington, D.C.
Explore the most affordable flight options available from Luxembourg to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.