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District of Columbia

$558+ Cheap flights from Luxembourg to District of Columbia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — IAD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Luxembourg to District of Columbia

Cheapest flights from Luxembourg to District of Columbia
Explore the most affordable flight options available from Luxembourg to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This KLM deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:45 pmLUX - IAD
1 stop31h 20mMultiple Airlines
Thu 1/16:50 pmIAD - LUX
1 stop13h 00mMultiple Airlines
Deal found 12/16$1,065
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:45 pmLUX - IAD
1 stop31h 20mKLM
Thu 1/16:05 pmIAD - LUX
1 stop14h 10mKLM
Deal found 12/17$1,094
This KLM deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amLUX - IAD
1 stop16h 05mKLM
Fri 1/26:05 pmIAD - LUX
1 stop10h 20mKLM
Deal found 12/16$1,114
This oojo deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:50 amLUX - IAD
1 stop11h 50mSWISS
Thu 1/18:30 pmIAD - LUX
1 stop31h 30mSWISS
Deal found 12/18$1,148
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amLUX - IAD
2 stops16h 48mDelta
Fri 1/26:05 pmIAD - LUX
1 stop10h 20mDelta
Deal found 12/16$1,166
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:45 pmLUX - IAD
1 stop31h 20mMultiple Airlines
Fri 1/26:50 pmIAD - LUX
1 stop9h 45mMultiple Airlines
Deal found 12/17$1,181
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amLUX - IAD
1 stop16h 05mMultiple Airlines
Thu 1/16:50 pmIAD - LUX
1 stop13h 00mMultiple Airlines
Deal found 12/17$1,194
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amLUX - IAD
1 stop16h 05mMultiple Airlines
Fri 1/26:50 pmIAD - LUX
1 stop9h 45mMultiple Airlines
Deal found 12/17$1,221
This KLM deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:45 pmLUX - IAD
1 stop31h 20mKLM
Fri 1/26:05 pmIAD - LUX
1 stop22h 15mKLM
Deal found 12/18$1,241
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amLUX - DCA
2 stops15h 21mDelta
Fri 1/22:25 pmDCA - LUX
2 stops14h 00mDelta
Deal found 12/16$1,337
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amLUX - DCA
2 stops17h 59mDelta
Fri 1/211:40 amDCA - LUX
2 stops16h 45mDelta
Deal found 12/17$1,667
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:55 amLUX - DCA
2 stops17h 55mDelta
Thu 1/13:00 pmDCA - LUX
2 stops17h 15mDelta
Deal found 12/16$1,727

Find flight deals from Luxembourg to District of Columbia

Keep the following information in mind while searching for Luxembourg to District of Columbia flight deals. Data was last updated December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$510
(flugladen.de)

Popular in

December

Cheapest in

June

Average price

$991
Provider with most accurate pricing for Luxembourg-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Luxembourg-Washington, D.C. (WAS) flights.
Search Deals
From Luxembourg to District of Columbia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luxembourg to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Luxembourg to District of Columbia that are best for you.

Fly from

Luxembourg

Fly to

District of Columbia

Route

Depart

Return

Price

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Thu 1/15

5:40 pm-9:00 pm

1 stop33h 20m

Washington, D.C. Dulles Intl

Wed 1/28

10:30 pm-4:50 pm

1 stop12h 20m

$558

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Sun 2/8

3:50 pm-3:15 pm

2 stops29h 25m

Washington, D.C. Dulles Intl

Mon 2/23

5:30 pm-3:50 pm

2 stops40h 20m

$637

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Mon 1/26

2:20 pm-8:15 pm

1 stop11h 55m

Washington, D.C. Dulles Intl

Mon 2/2

6:00 pm-10:00 am

1 stop10h 00m

$658

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Thu 1/15

10:50 am-3:46 pm

2 stops34h 56m

Washington, D.C. Dulles Intl

Wed 1/28

9:45 am-8:40 am

2 stops16h 55m

$670

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Mon 1/26

2:20 pm-8:55 am

2 stops24h 35m

Washington, D.C. Reagan-National

Mon 2/2

9:40 am-6:00 pm

2 stops26h 20m

$676

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Thu 1/29

10:55 am-4:05 pm

1 stop11h 10m

Washington, D.C. Dulles Intl

Sun 2/1

6:50 pm-1:50 pm

1 stop13h 00m

$679

LuxembourgWashington, D.C.

LUX - IAD

LUXIAD

Luxembourg

Sun 1/25

6:20 pm-4:05 pm

1 stop27h 45m

Washington, D.C. Dulles Intl

Sun 2/1

6:50 pm-1:50 pm

1 stop13h 00m

$679

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 1/15

11:00 am-10:03 pm

2 stops17h 03m

Washington, D.C. Reagan-National

Wed 1/28

1:44 pm-10:15 am

2 stops14h 31m

$690

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Sun 1/25

10:55 am-10:48 pm

2 stops17h 53m

Washington, D.C. Reagan-National

Sun 2/1

11:11 am-10:25 am

2 stops17h 14m

$690

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 1/29

11:00 am-10:37 pm

2 stops17h 37m

Washington, D.C. Reagan-National

Sun 2/1

1:35 pm-10:05 am

2 stops14h 30m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 13 results
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Best time to book a flight from Luxembourg to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Luxembourg to District of Columbia?

Currently, March is the cheapest month in which you can book a flight from Luxembourg to District of Columbia (average of $442). Flying from Luxembourg to District of Columbia in November is currently the most expensive (average of $5,403). 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.

Related info for your journey

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

  • How long is the flight from Luxembourg to District of Columbia?

    A quick flight from Luxembourg to District of Columbia can take about 11h 55m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $658. Airlines will cover a distance of 3983 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Luxembourg to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Luxembourg to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luxembourg to District of Columbia?

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

  • Can I find deals for business class flights from Luxembourg to District of Columbia?

    Yes. Cheapflights offers flight deals from Luxembourg to District of Columbia 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 District of Columbia?

    Currently, March is the cheapest month in which you can book a flight from Luxembourg to District of Columbia (average of $442). Flying from Luxembourg to District of Columbia in November is currently the most expensive (average of $5,403). 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

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