Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Washington, D.C. to Luxembourg from $448

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 10/4. 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
0 bags
Wed 6/5
Wed 6/12

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

In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Luxembourg Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Luxembourg
Luxembourg1 stop$614

Good to know

Low season

February

High season

March

Cheapest flight

$448
Best time to beat the crowds with an average 51% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Washington Dulles Airport to Luxembourg

FAQs - booking Luxembourg flights

  • 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.

See more FAQs

Top tips for finding cheap flights to Luxembourg

  • Morning departure is around 14% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Washington, D.C. to Luxembourg

 
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.
8.0
DeltaOverall score based on 10818 reviews
7.9Comfort
8.0Entertainment
8.6Crew
7.4Food
8.2Boarding
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

Generally good. The crew is excellent. The food could be better.

Business class in the second leg - CDG-EVN was a disaster.

Everything went smoothly with Air France. There was a delay in departure which seemed to relate to the immigration services being short staffed.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

Food could have been better especially the breakfast. Overall it was a good flight

I have used Air France and KLM many times it will help if they change their menu's feel like it's been the same for years!!!, Especially the breakfast. Overall the flight was good and enjoyable.

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

I thought Miami's airport was very disorganized during the Boarding.

Very efficient boarding - other airlines could learn from them. Friendly, efficient crew. Red eye flight, so dinner meal was irrelevant. Breakfast could have been more substantial. Seats reasonably comfy.

Perfect although it took an hour to board the plane but other than that it was great

The quality of the aircraft and the professionalism of TAP's staff were perfect. The quality of vegan meals can be hit or miss depending on the airline and the city of departure; on this flight, our vegan meals were quite good. The boarding process for the connecting flight in Lisbon could have been organized a bit better, but it did not spoil our overall experience with TAP, which was excellent. I'd definitely recommend TAP to others.

We liked the crew. They were competent, professional and friendly. The only big negative was our departure was delayed several times and the airport staff did not communicate what the problems were and what we should expect.

Airline attendant never walks along the isle to check if everyone is ok. The food is worst I’ve experienced. Chicken pasta is very salty while the fish is bland and over-cooked. Only two toilets for the entire economy section.

Pros: "Food service was very good - and the crew kept going even after we hit turbulence. I'd already been served, but I know from past experience with other airlines that there's nothing worse than smelling the hot food and being told that service is being discontinued,,,,while you're now hungry"
Cons: "Lisbon airport was stressful, perhaps more guidance before releasing us into the melee. I found an Air Portugal email about Lisbon Airport just now"
Cons: "The clarity about baggage fees, really unclear and very expensive."
Cons: "The flight wasn't full but still had some people seated next to each other. Flights should allow for social distancing right now"
Pros: "I could not fly. No return ticket on march 23, 2020. Justfly.com did not help me"
Cons: "It is always better to buy tickets through the airline."

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

Book cheap flights from Washington, D.C. to Luxembourg

Recent round-trip flight deals

8/21Wed
1 stopTurkish Airlines
18h 50mIAD-LUX
11/13Wed
1 stopTurkish Airlines
30h 20mLUX-IAD
$614
8/20Tue
1 stopTurkish Airlines
34h 45mIAD-LUX
11/13Wed
1 stopTurkish Airlines
38h 50mLUX-IAD
$622
8/19Mon
1 stopUnited Airlines
11h 45mIAD-LUX
11/13Wed
1 stopUnited Airlines
12h 05mLUX-IAD
$777
8/18Sun
1 stopAir France
13h 25mIAD-LUX
11/13Wed
1 stopAir France
17h 55mLUX-IAD
$782
8/19Mon
1 stopUnited Airlines
11h 45mIAD-LUX
11/15Fri
2 stopsUnited Airlines
15h 39mLUX-IAD
$787
9/24Tue
1 stopTAP AIR PORTUGAL
17h 55mIAD-LUX
9/30Mon
2 stopsTAP AIR PORTUGAL
25h 55mLUX-IAD
$807
9/24Tue
2 stopsTAP AIR PORTUGAL
19h 40mIAD-LUX
9/30Mon
2 stopsTAP AIR PORTUGAL
25h 55mLUX-IAD
$821
8/18Sun
1 stopAir France
13h 25mIAD-LUX
11/16Sat
1 stopAir France
11h 50mLUX-IAD
$832
5/20Mon
2 stopsDelta
15h 20mIAD-LUX
10/10Thu
1 stopDelta
15h 25mLUX-IAD
$1,082
5/19Sun
1 stopDelta
15h 10mIAD-LUX
10/15Tue
2 stopsDelta
15h 20mLUX-IAD
$1,087

Search by stops

Search by airline

Search by price

Recent one-way flight deals

10/4Fri
2 stopsScandinavian Airlines
43h 35mIAD-LUX
$448
7/4Thu
3 stops
28h 32mBWI-LUX
$469
7/4Thu
2 stops
33h 35mIAD-LUX
$490
10/4Fri
1 stopTurkish Airlines
34h 45mIAD-LUX
$641
7/4Thu
1 stopTAP AIR PORTUGAL
12h 40mIAD-LUX
$658
5/12Sun
2 stopsTAP AIR PORTUGAL
14h 20mIAD-LUX
$764
6/22Sat
1 stopTurkish Airlines
18h 50mIAD-LUX
$900
5/22Wed
1 stopUnited Airlines
20h 10mIAD-LUX
$1,147
5/22Wed
2 stopsUnited Airlines
19h 45mIAD-LUX
$1,164
5/24Fri
2 stopsDelta
16h 55mDCA-LUX
$3,256

Search by stops

Search by airline

Search by price

Last minute flights from Washington, D.C. to Luxembourg

Last minute flight, train and bus deals

5/9Thu
multi-stopTAP AIR PORTUGAL
19h 20mIAD-LUX
5/23Thu
multi-stopTAP AIR PORTUGAL
13h 45mLUX-IAD
$1,027
5/9Thu
multi-stop
17h 05mIAD-LUX
5/23Thu
multi-stop
17h 10mLUX-IAD
$1,041
5/9Thu
multi-stop
17h 05mIAD-LUX
5/23Thu
multi-stop
15h 15mLUX-IAD
$1,055
5/9Thu
multi-stopTurkish Airlines
18h 50mIAD-LUX
5/23Thu
multi-stopTurkish Airlines
31h 30mLUX-IAD
$1,150
5/9Thu
multi-stopBritish Airways
17h 25mBWI-LUX
5/23Thu
multi-stopBritish Airways
13h 35mLUX-BWI
$1,901
5/9Thu
multi-stopTAP AIR PORTUGAL
22h 51mDCA-LUX
5/23Thu
multi-stopTAP AIR PORTUGAL
25h 14mLUX-DCA
$2,443
5/9Thu
multi-stopBritish Airways
18h 24mBWI-LUX
5/23Thu
multi-stopBritish Airways
13h 35mLUX-BWI
$2,922
5/9Thu
multi-stopBritish Airways
18h 24mBWI-LUX
5/23Thu
multi-stopBritish Airways
16h 00mLUX-BWI
$3,799

Search by stops

Search by airline

Search by price

Flights to Luxembourg

Return flight deals:

Luxembourg - Washington, D.C.

Cabin classes: