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Cheap flights from Luxembourg to Washington, D.C. from $481

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Washington, D.C. departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 am - 11:33 pm-
17h 48m
Multiple Airlines Logo
12:59 pm - 10:45 am-
15h 46m
$723Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Multiple Airlines Logo
11:45 am - 11:33 pm-
17h 48m
Multiple Airlines Logo
12:59 pm - 10:45 am-
15h 46m
$729Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Multiple Airlines Logo
11:45 am - 11:33 pm-
17h 48m
Multiple Airlines Logo
12:59 pm - 10:45 am-
15h 46m
$731Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Multiple Airlines Logo
6:05 am - 7:09 pm-
19h 04m
Multiple Airlines Logo
12:58 pm - 1:50 pm-
18h 52m
$780Multiple Airlines
Thu, Sep 3 - Sun, Sep 6
Multiple Airlines Logo
8:20 am - 9:48 pm-
19h 28m
Multiple Airlines Logo
9:40 am - 9:40 am-
18h 00m
$789Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Air Canada Logo
6:50 am - 9:59 pm-
21h 09m
Air Canada Logo
8:40 pm - 9:30 am-
54h 50m
$792Air Canada
Sun, Jan 3 - Sat, Jun 19
Air Canada Logo
10:15 am - 9:48 pm-
17h 33m
Air Canada Logo
9:40 am - 9:40 am-
18h 00m
$803Air Canada
Thu, Sep 3 - Wed, Sep 16
Air Canada Logo
6:05 am - 3:40 pm-
15h 35m
Air Canada Logo
11:05 am - 9:40 am-
16h 35m
$816Air Canada
Thu, Sep 24 - Thu, Apr 29
British Airways Logo
9:15 am - 9:59 pm-
18h 44m
British Airways Logo
6:23 pm - 5:30 pm-
17h 07m
$842British Airways
Sun, Nov 15 - Sat, Nov 21
British Airways Logo
9:55 pm - 6:40 pm-
26h 45m
British Airways Logo
10:25 pm - 2:30 pm-
34h 05m
$865British Airways
Mon, Jan 4 - Fri, Jun 18

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British Airways flights from Luxembourg to Washington, D.C. Reagan-National Airport

Our best British Airways deals on Luxembourg to Washington, D.C. Reagan-National Airport flight tickets
British Airways
Nov 15
LUX9:15 amLuxembourg
18h 44m
2 stops
DCA9:59 pmWashington, D.C. Reagan-National
Nov 21
DCA6:23 pmWashington, D.C. Reagan-National
17h 07m
2 stops
LUX5:30 pmLuxembourg
$842
British Airways
Jan 4
LUX9:55 pmLuxembourg
26h 45m
2 stops
DCA6:40 pmWashington, D.C. Reagan-National
Jun 18
DCA10:25 pmWashington, D.C. Reagan-National
34h 05m
2 stops
LUX2:30 pmLuxembourg
$865
British Airways
Oct 11
LUX3:30 pmLuxembourg
22h 33m
2 stops
DCA8:03 amWashington, D.C. Reagan-National
Oct 17
DCA5:54 pmWashington, D.C. Reagan-National
14h 36m
2 stops
LUX2:30 pmLuxembourg
$1,083

Air Canada flights from Luxembourg to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Luxembourg to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Jan 3
LUX6:50 amLuxembourg
21h 09m
2 stops
DCA9:59 pmWashington, D.C. Reagan-National
Jun 19
DCA8:40 pmWashington, D.C. Reagan-National
54h 50m
2 stops
LUX9:30 amLuxembourg
$792
Air Canada
Sep 3
LUX10:15 amLuxembourg
17h 33m
2 stops
DCA9:48 pmWashington, D.C. Reagan-National
Sep 16
DCA9:40 amWashington, D.C. Reagan-National
18h 00m
2 stops
LUX9:40 amLuxembourg
$803
Air Canada
Sep 24
LUX6:05 amLuxembourg
15h 35m
2 stops
DCA3:40 pmWashington, D.C. Reagan-National
Apr 29
DCA11:05 amWashington, D.C. Reagan-National
16h 35m
2 stops
LUX9:40 amLuxembourg
$816

momondo Fare Finder

 
Customize your flight search to find flights from Luxembourg to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Luxembourg to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 9/3

11:45 am-11:33 pm

2 stops17h 48m

Washington, D.C. Reagan-National

Wed 9/16

12:59 pm-10:45 am

2 stops15h 46m

$723

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 9/3

11:45 am-11:33 pm

2 stops17h 48m

Washington, D.C. Reagan-National

Wed 9/16

12:59 pm-10:45 am

2 stops15h 46m

$729

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 9/3

11:45 am-11:33 pm

2 stops17h 48m

Washington, D.C. Reagan-National

Wed 9/16

12:59 pm-10:45 am

2 stops15h 46m

$731

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 9/3

6:05 am-7:09 pm

2 stops19h 04m

Washington, D.C. Reagan-National

Sun 9/6

12:58 pm-1:50 pm

2 stops18h 52m

$780

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 9/3

8:20 am-9:48 pm

2 stops19h 28m

Washington, D.C. Reagan-National

Wed 9/16

9:40 am-9:40 am

2 stops18h 00m

$789

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Sun 1/3

6:50 am-9:59 pm

2 stops21h 09m

Washington, D.C. Reagan-National

Sat 6/19

8:40 pm-9:30 am

2 stops54h 50m

$792

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 9/3

10:15 am-9:48 pm

2 stops17h 33m

Washington, D.C. Reagan-National

Wed 9/16

9:40 am-9:40 am

2 stops18h 00m

$803
Quickest round-trip

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 9/24

6:05 am-3:40 pm

2 stops15h 35m

Washington, D.C. Reagan-National

Thu 4/29

11:05 am-9:40 am

2 stops16h 35m

$816

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Sun 11/15

9:15 am-9:59 pm

2 stops18h 44m

Washington, D.C. Reagan-National

Sat 11/21

6:23 pm-5:30 pm

2 stops17h 07m

$842

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Mon 1/4

9:55 pm-6:40 pm

2 stops26h 45m

Washington, D.C. Reagan-National

Fri 6/18

10:25 pm-2:30 pm

2 stops34h 05m

$865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Luxembourg to Washington, D.C. Reagan-National Airport

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 cheapest airline that flies from Luxembourg to Washington, D.C. Reagan-National?

British Airways is the most popular carrier operating from Luxembourg to Washington, D.C. Reagan-National

When to book flights from Luxembourg to Washington, D.C. Reagan-National Airport

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

Cheap Luxembourg to Washington, D.C. Reagan-National Airport (LUX to DCA) flight deals and tips

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

Fastest flight time

17h 48m

Direct flights

None
The fastest flight from Luxembourg to Washington, D.C. Reagan-National Airport takes 17h 48m
There are no direct flights from Luxembourg to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Luxembourg to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from Luxembourg to Washington, D.C. Reagan-National Airport

  • How far is Luxembourg to Washington, D.C. Reagan-National by plane?

    Washington, D.C. Reagan-National is 3967.6 mi away from Luxembourg. Flights usually cover this in 17h 48m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Luxembourg Airport to Washington, D.C. Reagan-National 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 Luxembourg Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Colonial Beach
Springfield
Fairfax
Tysons
Edgewood
Bethesda
Glen Burnie

Why use momondo?

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

It is quick and easy to find Luxembourg to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Luxembourg.

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

If you are not ready to book a flight from Luxembourg to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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