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$579+ Cheap flights from Luxembourg to Washington

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Luxembourg to Washington

Keep the following information in mind while searching for Luxembourg to Washington flight deals. Data was last updated September 15, 2025.

Round-trip from

$579
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$891
From Luxembourg to Washington
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Luxembourg to Washington

Cheapest flights from Luxembourg to Washington
Explore the most affordable flight options available from Luxembourg to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:15 amLUX - SEA
1 stop14h 40mLufthansa
Wed 10/1510:00 amSEA - LUX
2 stops15h 00mLufthansa
Deal found 9/14$579
This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:15 amLUX - SEA
1 stop12h 40mMultiple Airlines
Wed 10/153:28 pmSEA - LUX
2 stops17h 52mMultiple Airlines
Deal found 9/15$595
This Air Canada deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:10 amLUX - SEA
2 stops22h 56mAir Canada
Tue 11/115:50 amSEA - LUX
2 stops25h 30mAir Canada
Deal found 9/13$596
This Lufthansa deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:10 amLUX - SEA
1 stop14h 00mLufthansa
Tue 11/112:00 pmSEA - LUX
1 stop19h 00mLufthansa
Deal found 9/14$598
This Orbitz deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:30 amLUX - SEA
1 stop12h 50mMultiple Airlines
Sat 11/82:41 pmSEA - LUX
2 stops34h 24mMultiple Airlines
Deal found 9/14$611
This Orbitz deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:35 amLUX - SEA
2 stops20h 40mSWISS
Sat 11/82:41 pmSEA - LUX
2 stops34h 24mSWISS
Deal found 9/14$618
This Orbitz deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:30 amLUX - SEA
1 stop12h 50mLufthansa
Sat 11/82:00 pmSEA - LUX
1 stop32h 30mLufthansa
Deal found 9/14$638
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:30 amLUX - SEA
3 stops43h 43mUnited Airlines
Sat 11/88:00 amSEA - LUX
2 stops23h 20mUnited Airlines
Deal found 9/14$682
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2911:40 amLUX - PDX
2 stops20h 59mMultiple Airlines
Sun 10/53:23 pmPDX - LUX
2 stops19h 57mMultiple Airlines
Deal found 9/14$764
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:05 pmLUX - PDX
2 stops30h 49mAmerican Airlines
Sun 10/57:25 pmPDX - LUX
1 stop30h 15mAmerican Airlines
Deal found 9/14$782
This KLM deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:10 amLUX - PDX
1 stop14h 10mKLM
Sun 10/512:55 pmPDX - LUX
1 stop12h 05mKLM
Deal found 9/14$842
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amLUX - PDX
1 stop14h 25mDelta
Tue 11/47:12 amPDX - LUX
2 stops25h 38mDelta
Deal found 9/14$906

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luxembourg to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Luxembourg to Washington that are best for you.

Fly from

Luxembourg

Fly to

Washington

Route

Depart

Return

Price

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Thu 10/2

8:15 am-11:55 am

1 stop12h 40m

Seattle/Tacoma Intl

Wed 10/15

3:28 pm-6:20 pm

2 stops17h 52m

$595

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Fri 11/7

8:10 am-7:16 pm

2 stops20h 06m

Seattle/Tacoma Intl

Tue 11/11

5:50 am-4:20 pm

2 stops25h 30m

$596

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Fri 11/7

7:10 am-12:10 pm

1 stop14h 00m

Seattle/Tacoma Intl

Tue 11/11

2:00 pm-6:00 pm

1 stop19h 00m

$598

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Wed 10/29

9:30 am-2:20 pm

1 stop12h 50m

Seattle/Tacoma Intl

Sat 11/8

2:41 pm-10:05 am

2 stops34h 24m

$611

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Thu 10/2

2:30 pm-11:55 am

1 stop30h 25m

Seattle/Tacoma Intl

Wed 10/15

6:50 pm-7:35 pm

1 stop15h 45m

$617

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Wed 10/29

9:30 am-9:13 pm

3 stops43h 43m

Seattle/Tacoma Intl

Sat 11/8

8:00 am-4:20 pm

2 stops23h 20m

$682

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Sun 12/28

6:05 am-6:22 pm

2 stops21h 17m

Seattle/Tacoma Intl

Sat 1/24

6:00 am-10:25 am

2 stops19h 25m

$733

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Thu 10/2

10:30 am-10:25 pm

2 stops20h 55m

Seattle/Tacoma Intl

Wed 10/15

7:50 am-10:00 am

2 stops17h 10m

$733

LuxembourgPortland

LUX - PDX

LUXPDX

Luxembourg

Mon 9/29

11:40 am-11:39 pm

2 stops20h 59m

Portland

Sun 10/5

3:23 pm-8:20 pm

2 stops19h 57m

$764

LuxembourgPortland

LUX - PDX

LUXPDX

Luxembourg

Mon 9/29

9:05 pm-6:54 pm

2 stops30h 49m

Portland

Sun 10/5

7:25 pm-10:40 am

1 stop30h 15m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
1
2

Best time to book a flight from Luxembourg to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Luxembourg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Washington
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated September 15, 2025.
See what other customers who have flown with American Airlines, Lufthansa, and British Airways from Luxembourg to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
Lufthansa
6.8
Okay
7,407 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
British Airways
6.7
Okay
7,361 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Luxembourg to State of Washington?

    For as low as $598, Air Canada can have you in State of Washington from Luxembourg in 14h. The distance from Luxembourg to State of Washington is about 5057 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Luxembourg to Washington that include hotel bookings?

    Yes. In addition to deals on Luxembourg to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luxembourg to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Washington.

  • Can I find deals for business class flights from Luxembourg to Washington?

    Yes. Cheapflights offers flight deals from Luxembourg to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Luxembourg to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Luxembourg to State of Washington (average of $238). Flying from Luxembourg to State of Washington in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Luxembourg to Washington

Discover the top 3 airlines that operate flights from Luxembourg to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$591Average$691FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$595Average$785FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$602Average$734FlexibilityNo cancel feeOn-time70%

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