WAS - LUX

$331 Find Cheap Flights from Washington, D.C. to Luxembourg - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$673
Typical prices: $753-$1,269
Scandinavian Airlines
Thu 2/1Mon 2/5
IAD - LUX • 1 stop
Cheapest one-way
$331
Typical prices: $564-$872
Multiple Airlines
Mon 11/12
IAD - LUX • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Luxembourg. You'll need to take a connecting flight to reach the destination.
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Top routes
DCA - LUX
Cheapest • 12% average savings
IAD - LUX
Most popular
Insights
Insights
When to travel
January
Cheapest • 40% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Kastrup Copenhagen (CPH)
Cheapest • Avg $654 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 10h 42m (one-way)
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Insights
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We hope you love your trip to Luxembourg!
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Flight Deals

Cheap Flights from Washington, D.C. to Luxembourg (WAS-LUX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Luxembourg

Mon, Feb 1 - Fri, Feb 5
Scandinavian Airlines Logo
8:30 pm - 9:50 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
31h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:00 pm - 6:50 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
28h 50m1 stop Kastrup Copenhagen
$673Scandinavian Airlines
Thu, Nov 12 - Wed, Jan 13
Multiple Airlines Logo
5:25 pm - 9:40 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
34h 15m2 stops Lisbon Humberto Delgado Madrid Barajas
Multiple Airlines Logo
12:05 pm - 8:30 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
14h 25m1 stop Lisbon Humberto Delgado
$680Multiple Airlines
Thu, Dec 3 - Sun, Dec 13
Scandinavian Airlines Logo
8:30 pm - 9:50 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
31h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:00 pm - 5:15 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
27h 15m1 stop Kastrup Copenhagen
$682Scandinavian Airlines
Thu, Jan 14 - Tue, Jan 19
Scandinavian Airlines Logo
8:30 pm - 9:50 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
31h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:00 pm - 5:15 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
27h 15m1 stop Kastrup Copenhagen
$683Scandinavian Airlines
Thu, Dec 3 - Sun, Dec 13
Scandinavian Airlines Logo
8:30 pm - 9:50 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
31h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:00 pm - 5:15 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
27h 15m1 stop Kastrup Copenhagen
$683Scandinavian Airlines
Thu, Nov 12 - Thu, Dec 3
Multiple Airlines Logo
5:25 pm - 9:40 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
34h 15m2 stops Lisbon Humberto Delgado Madrid Barajas
Multiple Airlines Logo
5:40 pm - 8:30 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
32h 50m1 stop Lisbon Humberto Delgado
$686Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Turkish Airlines Logo
1:30 pm - 9:40 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
14h 10m1 stop Istanbul
Turkish Airlines Logo
10:35 am - 11:45 amLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
31h 10m1 stop Istanbul
$689Turkish Airlines
Sun, Nov 29 - Tue, Dec 15
Turkish Airlines Logo
9:20 pm - 9:40 amIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
30h 20m1 stop Istanbul
Turkish Airlines Logo
6:05 pm - 7:25 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
31h 20m1 stop Istanbul
$689Turkish Airlines
Mon, Dec 28 - Mon, Jan 11
Lufthansa Logo
10:55 pm - 4:30 pmIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
11h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:10 pm - 3:55 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
28h 45m2 stops Munich Franz Josef Strauss Frankfurt am Main
$839Lufthansa
Sun, Dec 27 - Mon, Jan 11
Lufthansa Logo
10:55 pm - 4:30 pmIAD  Washington, D.C. Dulles Intl-LUX Luxembourg
11h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:10 pm - 3:55 pmLUX  Luxembourg-IAD Washington, D.C. Dulles Intl
28h 45m2 stops Munich Franz Josef Strauss Frankfurt am Main
$839Lufthansa
Booking Insights

Price, demand and travel trends for Washington, D.C. to Luxembourg flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. to Luxembourg?

Round-trip flights from Washington, D.C. to Luxembourg typically range from $753 to $1,269. The lowest price found in the past 5 days was $673, on Scandinavian Airlines.

What is the cheapest Washington, D.C. to Luxembourg flight route?

Washington, D.C. Reagan-National Airport (DCA) to Luxembourg (LUX) is the cheapest Washington, D.C. to Luxembourg route, averaging $831 round-trip. Other Washington, D.C. to Luxembourg routes average $1,053, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Washington, D.C. to Luxembourg?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Washington, D.C. to Luxembourg. It’s 33% cheaper than the average day, while Saturday is the most expensive, with prices 22% higher.

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

•January is the cheapest month to fly from Washington, D.C. to Luxembourg at $628 round-trip.
•June ($1,990) and July ($1,278) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 216% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Washington, D.C. to Luxembourg flights

Low season

February

Cheapest flight

$331
Beat the crowds with an average 49% drop in travelers.
The most popular month to fly with an average 50% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Luxembourg

When to book flights from Washington, D.C. to Luxembourg

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Luxembourg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. to Luxembourg flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. to Luxembourg?

    Two cabin classes are available on flights from Washington, D.C. to Luxembourg:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Washington, D.C. to Luxembourg?

    A nonstop flight from Washington, D.C. to Luxembourg takes 00m, covering 3,968 miles.

  • Do I need a passport to fly from Washington, D.C. to Luxembourg?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. to Luxembourg flight?

    Round-trip flights from Washington, D.C. to Luxembourg range from $753 to $1,269, with an average of $1,040 over the past 12 months. Anything below $753 counts as a good deal.

  • How are flight prices from Washington, D.C. to Luxembourg looking right now?

    One-way fares from Washington, D.C. to Luxembourg are currently lower than usual. Average one-way flight prices are about $371, which is 42% below the typical average for this route.

  • What car rental options are available at Luxembourg Airport (LUX)?

    Luxembourg Airport (LUX) hosts 5 major car rental companies, with daily rates averaging $59 for economy cars. Top options include:

    • Europcar
    • Alamo
    • keddy by Europcar
    • Hertz
    • Sixt

  • Which airports can I use when flying from Washington, D.C. to Luxembourg?

    Flights from Washington, D.C. to Luxembourg may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Luxembourg (LUX).

  • Which airports do connecting flights from Washington, D.C. to Luxembourg pass through?

    One-stop flights from Washington, D.C. to Luxembourg most commonly connect through:

    • Frankfurt am Main (FRA) - 29% of one-stop connections
    • Amsterdam Schiphol (AMS) - 21% of one-stop connections
    • Istanbul (IST) - 15% of one-stop connections
    • Kastrup Copenhagen (CPH) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. to Luxembourg?

    Yes. Flexible dates can save you up to 46% on flights from Washington, D.C. to Luxembourg. Monday is the cheapest departure day at $700 round-trip on average, while Saturday is the most expensive at $1,277, a difference of $577.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. to Luxembourg?

    Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 10h 42m, compared with 11h 01m via Amsterdam Schiphol (AMS) and 11h 06m via Frankfurt am Main (FRA).

  • What is the time difference between Washington, D.C. and Luxembourg?

    Luxembourg is 6 hours ahead of Washington, D.C. (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Luxembourg?

    Some of the most popular sights in Luxembourg are Place Guillaume II, Place de la Constitution and Luxembourg City Municipal Park. These are among the most viewed places in Luxembourg on KAYAK.

Your guide to booking Washington, D.C. to Luxembourg flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $700, about $577 less than Saturday fares (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. to Luxembourg trip for January. Fares historically average $628 round-trip in that month - typically $1,362 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Luxembourg Airport.

    • Ibis Budget Luxembourg Aéroport
    • ibis Luxembourg Aéroport

More options for your flight from Washington, D.C. to Luxembourg

Complete your trip to Luxembourg with a hotel stay or car rental

Car rentals in Luxembourg
Hotels in Luxembourg
Vacations in Luxembourg