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Luxembourg

$431+ Cheap flights from District of Columbia to Luxembourg

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LUX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from District of Columbia to Luxembourg

Cheapest flights from District of Columbia to Luxembourg
Explore the most affordable flight options available from District of Columbia to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Justfly.com deal was found by Cheapflights users on 10/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:30 pmIAD - LUX
1 stop21h 35mTurkish Airlines
Tue 12/26:00 pmLUX - IAD
1 stop31h 20mTurkish Airlines
Deal found 10/29$516
This Gurufare deal was found by Cheapflights users on 10/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:59 pmIAD - LUX
2 stops39h 56mScandinavian Airlines
Fri 1/231:30 pmLUX - IAD
2 stops35h 39mScandinavian Airlines
Deal found 10/28$530
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:15 pmIAD - LUX
1 stop30h 40mTurkish Airlines
Wed 12/1010:50 amLUX - IAD
1 stop30h 55mTurkish Airlines
Deal found 10/29$552
This Gurufare deal was found by Cheapflights users on 10/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:30 pmIAD - LUX
1 stop21h 35mTurkish Airlines
Fri 1/236:00 pmLUX - IAD
1 stop23h 45mTurkish Airlines
Deal found 10/28$561
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 pmIAD - LUX
1 stop19h 05mMultiple Airlines
Wed 12/1012:05 pmLUX - IAD
2 stops34h 25mMultiple Airlines
Deal found 10/29$574
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:19 pmIAD - LUX
2 stops23h 31mScandinavian Airlines
Wed 12/101:25 pmLUX - IAD
2 stops35h 54mScandinavian Airlines
Deal found 10/29$580
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/301:30 pmIAD - LUX
1 stop14h 25mTurkish Airlines
Sat 12/66:00 pmLUX - IAD
1 stop23h 45mTurkish Airlines
Deal found 10/29$591
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:30 pmIAD - LUX
1 stop21h 35mTurkish Airlines
Sat 12/66:00 pmLUX - IAD
1 stop23h 45mTurkish Airlines
Deal found 10/30$597
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/101:30 pmIAD - LUX
1 stop21h 35mTurkish Airlines
Wed 11/1910:50 amLUX - IAD
1 stop30h 55mTurkish Airlines
Deal found 10/29$599
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:30 pmIAD - LUX
1 stop14h 25mTurkish Airlines
Sat 11/226:00 pmLUX - IAD
1 stop23h 45mTurkish Airlines
Deal found 10/29$609
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:10 pmDCA - LUX
3 stops19h 50mMultiple Airlines
Tue 12/26:25 amLUX - DCA
3 stops21h 31mMultiple Airlines
Deal found 10/30$751
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:00 amDCA - LUX
3 stops28h 35mMultiple Airlines
Tue 11/255:05 pmLUX - DCA
3 stops34h 51mMultiple Airlines
Deal found 10/30$933

Cheap flight deals from District of Columbia to Luxembourg

Keep the following information in mind while searching for District of Columbia to Luxembourg flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$431
(FlightHub)

Popular in

July

Cheapest in

May

Average price

$888
Provider with most accurate pricing for Washington, D.C. (WAS)-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Luxembourg flights.
Search Deals
From District of Columbia to Luxembourg
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Luxembourg 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 October 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Luxembourg that are best for you.

Fly from

District of Columbia

Fly to

Luxembourg

Route

Depart

Return

Price

Washington, D.C.Luxembourg

DCA - LUX

DCALUX

Washington, D.C. Reagan-National

Wed 1/14

11:10 am-10:40 pm

2 stops29h 30m

Luxembourg

Sun 1/18

1:35 pm-10:48 pm

2 stops39h 13m

$431

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Thu 4/9

8:20 pm-7:15 pm

1 stop16h 55m

Luxembourg

Wed 4/15

10:30 am-4:50 pm

1 stop12h 20m

$491

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 12/10

7:59 pm-5:55 pm

2 stops39h 56m

Luxembourg

Fri 1/23

1:30 pm-7:09 pm

2 stops35h 39m

$530

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Wed 12/10

1:30 pm-5:05 pm

1 stop21h 35m

Luxembourg

Fri 1/23

6:00 pm-11:45 am

1 stop23h 45m

$561

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Mon 11/17

1:30 pm-5:05 pm

1 stop21h 35m

Luxembourg

Tue 12/2

6:00 pm-11:45 am

1 stop23h 45m

$572

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Sun 11/30

1:30 pm-9:55 am

1 stop14h 25m

Luxembourg

Sat 12/6

6:00 pm-11:45 am

1 stop23h 45m

$591

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Sat 4/11

1:20 pm-5:30 pm

1 stop22h 10m

Luxembourg

Thu 4/16

6:25 pm-7:45 pm

1 stop31h 20m

$592

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Fri 11/14

1:30 pm-9:55 am

1 stop14h 25m

Luxembourg

Sat 11/22

6:00 pm-11:45 am

1 stop23h 45m

$609

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Mon 1/12

6:00 pm-7:35 pm

2 stops19h 35m

Luxembourg

Mon 1/19

8:50 pm-3:50 pm

2 stops25h 00m

$637

Washington, D.C.Luxembourg

IAD - LUX

IADLUX

Washington, D.C. Dulles Intl

Thu 4/2

1:20 pm-5:30 pm

1 stop22h 10m

Luxembourg

Mon 4/6

10:20 am-11:35 am

1 stop31h 15m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 22 results
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Best time to book a flight from District of Columbia to Luxembourg

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

What is the cheapest time of day to fly from DC to LU?

Find hourly flight availability from District of Columbia to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 52% on flights from District of Columbia to Luxembourg by exploring options for tickets in the morning.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Luxembourg. 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 District of Columbia to Luxembourg?

    For as low as $705, Scandinavian Airlines can have you in Luxembourg from District of Columbia in 21h 06m. The distance from District of Columbia to Luxembourg is about 3970 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from District of Columbia to Luxembourg one-way?

    One-way options have recently been found by users for as low as $942 on Turkish Airlines. Other airlines that offer cheap prices include Delta from $1,101 and TAP AIR PORTUGAL from $2,882 one-way.

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

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

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

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

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

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

See more FAQs

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Alternative routes for District of Columbia to Luxembourg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from District of Columbia to Luxembourg

Discover the top 2 airlines that operate flights from District of Columbia to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$606Average$1,151FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$716Average$907FlexibilityNo cancel feeOn-timeN/A

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