WAS - LUX

$386 Find Cheap Flights from Washington, D.C. to Luxembourg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Luxembourg departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Luxembourg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Luxembourg, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$711
Typical prices: $542-$498
Turkish Airlines
Tue 11/3Thu 11/19
IAD - LUX • 1 stop
Cheapest one-way
$386
Multiple Airlines
Thu 8/13
BWI - LUX • 2 stops
Top airlines
Turkish Airlines
Cheapest • from $711 (round-trip)
Lufthansa
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Luxembourg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Paris (CDG)
Cheapest • Avg $476 (round-trip)
Paris (CDG)
Shortest trip • 9h 45m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 35% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luxembourg!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Tue, Nov 3 - Thu, Nov 19
Turkish Airlines Logo
2:30 pm - 9:45 am
IAD
-
LUX
13h 15m
1 stop
Turkish Airlines Logo
6:00 pm - 11:45 am
LUX
-
IAD
23h 45m
1 stop
$711Turkish Airlines
Sun, Aug 23 - Sun, Aug 30
Multiple Airlines Logo
8:30 pm - 9:50 am
IAD
-
LUX
31h 20m
3 stops
Multiple Airlines Logo
6:25 pm - 3:10 pm
LUX
-
IAD
26h 45m
2 stops
$730Multiple Airlines
Sun, Nov 1 - Thu, Nov 19
Turkish Airlines Logo
10:20 pm - 9:45 am
IAD
-
LUX
29h 25m
1 stop
Turkish Airlines Logo
6:00 pm - 11:45 am
LUX
-
IAD
23h 45m
1 stop
$741Turkish Airlines
Mon, Aug 3 - Wed, Aug 19
SWISS Logo
8:20 pm - 1:55 pm
IAD
-
LUX
11h 35m
1 stop
SWISS Logo
10:15 am - 4:45 pm
LUX
-
IAD
12h 30m
1 stop
$788SWISS
Sun, Aug 9 - Tue, Aug 25
Air Canada Logo
4:20 pm - 4:05 pm
DCA
-
LUX
17h 45m
2 stops
Air Canada Logo
6:05 am - 3:38 pm
LUX
-
DCA
15h 33m
2 stops
$818Air Canada
Sun, Aug 9 - Tue, Aug 25
American Airlines Logo
1:55 pm - 10:40 am
BWI
-
LUX
14h 45m
2 stops
American Airlines Logo
11:30 am - 9:52 pm
LUX
-
BWI
16h 22m
2 stops
$827American Airlines
Mon, Aug 3 - Wed, Aug 19
Air Canada Logo
4:20 pm - 1:50 pm
DCA
-
LUX
15h 30m
2 stops
Air Canada Logo
6:25 am - 3:38 pm
LUX
-
DCA
15h 13m
2 stops
$838Air Canada
Sun, Aug 9 - Tue, Aug 25
British Airways Logo
9:35 pm - 10:35 am
BWI
-
LUX
31h 00m
1 stop
British Airways Logo
11:30 am - 5:15 pm
LUX
-
BWI
11h 45m
1 stop
$853British Airways
Sun, Nov 1 - Thu, Nov 19
British Airways Logo
8:35 pm - 9:05 pm
BWI
-
LUX
18h 30m
1 stop
British Airways Logo
11:00 am - 6:45 pm
LUX
-
BWI
13h 45m
1 stop
$865British Airways
Sun, Aug 9 - Tue, Aug 25
American Airlines Logo
1:55 pm - 10:40 am
BWI
-
LUX
14h 45m
2 stops
American Airlines Logo
11:30 am - 5:15 pm
LUX
-
BWI
11h 45m
1 stop
$867American Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Luxembourg flights

Get data-powered insights and trends into flights from Washington, D.C. to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Luxembourg departing in November.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Luxembourg is March, where tickets cost $405 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,153 and $907 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$386
Best time to beat the crowds with an average 52% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Baltimore 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Luxembourg

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. to Luxembourg was $386 for a one-way ticket and $711 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Luxembourg?

    There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in Luxembourg (Luxembourg). The cheapest flights are generally found on the Washington Dulles Airport to Luxembourg flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Luxembourg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Luxembourg?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Luxembourg.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Luxembourg with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Luxembourg from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington, D.C. to Luxembourg

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Luxembourg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 8066 reviews
6.8Comfort
7.6Crew
6.4Entertainment
7.0Boarding
6.3Food
Airline reviews

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

4.0 OkayCheryl, Jun 2026
EWR - FRA
Read more Lufthansa reviews

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

They messed up my seat so I didn’t get the one I paid for

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

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

Information on your arrival and departure airports

Luxembourg (LUX)