$509 Find Cheap Flights from Luxembourg to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luxembourg to Washington departing on 6/14. 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 Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Luxembourg to Washington, 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 Luxembourg to Washington, as well as popular online travel agencies
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Flight Deals

Book Cheap Luxembourg to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luxembourg to Washington 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 Luxembourg to Washington

Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
5:10 pm - 5:00 pm
LUX
-
SEA
32h 50m2 stops
Multiple Airlines Logo
2:35 pm - 9:05 pm
SEA
-
LUX
21h 30m2 stops
$629Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
British Airways Logo
5:10 pm - 11:30 am
LUX
-
SEA
27h 20m1 stop
British Airways Logo
6:50 pm - 9:05 pm
SEA
-
LUX
17h 15m1 stop
$682British Airways
Mon, Feb 2 - Tue, Feb 17
Multiple Airlines Logo
9:55 pm - 9:47 pm
LUX
-
SEA
32h 52m2 stops
Multiple Airlines Logo
1:37 pm - 3:00 pm
SEA
-
LUX
16h 23m2 stops
$686Multiple Airlines
Wed, Apr 1 - Thu, Apr 16
American Airlines Logo
11:40 am - 6:25 pm
LUX
-
SEA
15h 45m1 stop
American Airlines Logo
1:35 pm - 8:30 pm
SEA
-
LUX
21h 55m1 stop
$688American Airlines
Wed, Feb 18 - Wed, Feb 25
British Airways Logo
11:00 am - 4:55 pm
LUX
-
SEA
14h 55m1 stop
British Airways Logo
1:37 pm - 4:50 pm
SEA
-
LUX
18h 13m2 stops
$689British Airways
Mon, Feb 2 - Tue, Feb 17
British Airways Logo
5:10 pm - 11:30 am
LUX
-
SEA
27h 20m1 stop
British Airways Logo
7:15 am - 3:00 pm
SEA
-
LUX
22h 45m2 stops
$690British Airways
Mon, Feb 16 - Mon, Feb 23
British Airways Logo
5:10 pm - 11:30 am
LUX
-
SEA
27h 20m1 stop
British Airways Logo
1:37 pm - 9:05 pm
SEA
-
LUX
22h 28m2 stops
$691British Airways
Wed, Apr 1 - Thu, Apr 16
American Airlines Logo
11:40 am - 11:04 pm
LUX
-
SEA
20h 24m2 stops
American Airlines Logo
1:35 pm - 8:30 pm
SEA
-
LUX
21h 55m1 stop
$693American Airlines
Fri, Jan 23 - Wed, Jan 28
Delta Logo
6:00 am - 11:25 am
LUX
-
PDX
14h 25m1 stop
Delta Logo
1:25 pm - 10:25 am
PDX
-
LUX
12h 00m1 stop
$772Delta
Fri, Jan 23 - Wed, Jan 28
Scandinavian Airlines Logo
7:25 am - 10:20 pm
LUX
-
PDX
23h 55m3 stops
Scandinavian Airlines Logo
1:02 pm - 10:40 pm
PDX
-
LUX
24h 38m2 stops
$1,154Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Luxembourg to Washington flights

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

Which airlines fly non-stop between Luxembourg and Washington?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Luxembourg to Washington.

There are 3 airlines that fly nonstop from Luxembourg to Washington. They are: American Airlines, Lufthansa and British Airways. The cheapest price of all airlines flying this route was found with American Airlines at $591 for a round-trip flight to Seattle (SEA). On average, American Airlines offers the best prices for nonstop flights between Luxembourg and Washington.

Which airlines provide the cheapest flights from Luxembourg to Washington?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Luxembourg to Washington were found on British Airways ($682) and American Airlines ($688).

Good to know

Low seasonOctober
Cheapest flight$509
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Luxembourg to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Luxembourg to Washington?

    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 Luxembourg to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Luxembourg to Washington 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 Luxembourg to Washington?

    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 from Luxembourg to Washington with an airline and back with another airline.

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

    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 from Luxembourg to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Luxembourg to Washington

 
See real verified KAYAK customer reviews for airlines flying from Luxembourg to Washington. 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 Luxembourg to Washington? 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.
7.2
American AirlinesOverall score based on 11079 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
8.0Crew
6.4Food
Airline reviews

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

8.0 ExcellentDavid, Jan 2026
MLI - DFW
Read more American Airlines reviews

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

The captain brought my 6 year old son into the cockpit and allowed him to ask questions, sit in the captain’s chair and talk about all the gears and levers. Made the trip very special for him.

I take this flight about 6-8 times per year. It is convenient and saves an hour or two by skipping PDX, SEA, PHX, or ORD (but it takes longer to get bags to the carousel than Alaska Airlines). I wish the food service were better (but they might cut back on it because it is a red-eye). The WifI seems to go down about an hour out of Anchorage, and then comes back about an hour later...so be warned if this is an issue for you.

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Patrick and the whole crew were amazing! Hope to have this team for all my European trips.

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

Booked seats (paid extra) online and found they didn’t exist on the flight. We were then separated from the rest of our party. Given seats in the very back of the plane. We will not fly Discover or Lufthansa again. We will not book flights or travel through Kayak again!

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

Besides having a LONG layover in Philadelphia to begin with, our flight was delayed and left late. We spent 7 hours in the Philadelphia airport after being in the air 7 hours from Portugal to Philly. It turned into a 24 hour day of travel which was exhausting. I know you can't help weather but our layover was difficult as my husband is handicapped. The staff was EXTREMELY helpful with his wheelchair tho!!

I was in a bulkhead seat and my tray table wasn't level. Eating was difficult.

Audi visual not working for a whole group of seats in first class. How does a plane leave the main hub in such poor condition? How much that we can’t see so immediately is also compromised?

Everything you need to know for your flight from Luxembourg to Washington

Information on your arrival and departure airports