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Cheap flights from Luxembourg to Washington from $726

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Washington departing on 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Luxembourg to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
1:30 pm - 9:52 pm
LUX
-
SEA
41h 22m2 stops
Scandinavian Airlines Logo
11:35 am - 10:40 pm
SEA
-
LUX
26h 05m2 stops
$743Scandinavian Airlines
Fri, Feb 27 - Mon, Mar 2
Air Canada Logo
6:05 am - 7:18 pm
LUX
-
SEA
22h 13m2 stops
Air Canada Logo
8:00 pm - 1:50 pm
SEA
-
LUX
32h 50m2 stops
$813Air Canada
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
6:05 am - 2:45 pm
LUX
-
SEA
17h 40m2 stops
Multiple Airlines Logo
1:30 pm - 10:35 am
SEA
-
LUX
12h 05m1 stop
$817Multiple Airlines
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
6:20 pm - 11:50 am
LUX
-
SEA
26h 30m1 stop
Multiple Airlines Logo
2:15 pm - 1:50 pm
SEA
-
LUX
14h 35m1 stop
$821Multiple Airlines
Sat, Jan 17 - Sun, Feb 1
Multiple Airlines Logo
7:05 am - 12:10 pm
LUX
-
SEA
14h 05m1 stop
Multiple Airlines Logo
10:05 am - 1:35 pm
SEA
-
LUX
18h 30m2 stops
$823Multiple Airlines
Sat, Jan 17 - Sun, Feb 1
British Airways Logo
9:55 pm - 11:30 am
LUX
-
SEA
22h 35m1 stop
British Airways Logo
6:50 pm - 9:05 pm
SEA
-
LUX
17h 15m1 stop
$826British Airways
Fri, Feb 27 - Mon, Mar 2
Multiple Airlines Logo
10:55 am - 11:35 am
LUX
-
SEA
33h 40m1 stop
Multiple Airlines Logo
1:35 pm - 2:30 pm
SEA
-
LUX
15h 55m1 stop
$827Multiple Airlines
Sat, Apr 18 - Sat, Apr 25
British Airways Logo
11:00 am - 11:32 pm
LUX
-
PDX
21h 32m2 stops
British Airways Logo
2:18 pm - 9:05 pm
PDX
-
LUX
21h 47m2 stops
$870British Airways
Thu, Jan 15 - Mon, Jan 19
KLM Logo
6:00 am - 11:25 am
LUX
-
PDX
14h 25m1 stop
KLM Logo
1:25 pm - 5:50 pm
PDX
-
LUX
19h 25m1 stop
$887KLM
Fri, Jan 16 - Wed, Jan 21
American Airlines Logo
11:00 am - 11:32 pm
LUX
-
PDX
21h 32m2 stops
American Airlines Logo
5:45 pm - 10:15 am
PDX
-
LUX
31h 30m1 stop
$889American Airlines
Thu, Jan 15 - Mon, Jan 19

Air Canada flights from Luxembourg to State of Washington

Our best Air Canada deals on Luxembourg to State of Washington flight tickets
Air Canada
Apr 18
LUX6:05 amLuxembourg
22h 13m
2 stops
SEA7:18 pmSeattle/Tacoma Intl
Apr 25
SEA8:00 pmSeattle/Tacoma Intl
32h 50m
2 stops
LUX1:50 pmLuxembourg
$813
Find similar
Air Canada
Jan 6
LUX10:35 amLuxembourg
31h 40m
3 stops
SEA9:15 amSeattle/Tacoma Intl
Jan 22
SEA8:10 amSeattle/Tacoma Intl
21h 20m
2 stops
LUX2:30 pmLuxembourg
$1,286
Find similar
Air Canada
Jan 16
LUX2:40 pmLuxembourg
27h 35m
3 stops
PDX9:15 amPortland
Jan 21
PDX9:50 amPortland
23h 10m
2 stops
LUX6:00 pmLuxembourg
$1,579
Find similar

British Airways flights from Luxembourg to State of Washington

Our best British Airways deals on Luxembourg to State of Washington flight tickets
British Airways
Feb 27
LUX9:55 pmLuxembourg
22h 35m
1 stop
SEA11:30 amSeattle/Tacoma Intl
Mar 2
SEA6:50 pmSeattle/Tacoma Intl
17h 15m
1 stop
LUX9:05 pmLuxembourg
$826
Find similar
British Airways
Jan 15
LUX11:00 amLuxembourg
21h 32m
2 stops
PDX11:32 pmPortland
Jan 19
PDX2:18 pmPortland
21h 47m
2 stops
LUX9:05 pmLuxembourg
$870
Find similar
British Airways
Jan 16
LUX9:55 pmLuxembourg
30h 07m
2 stops
PDX7:02 pmPortland
Jan 21
PDX2:13 pmPortland
17h 37m
2 stops
LUX4:50 pmLuxembourg
$892
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Luxembourg to State of 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Luxembourg to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Fri 2/27

1:30 pm-9:52 pm

2 stops41h 22m

Seattle/Tacoma Intl

Mon 3/2

11:35 am-10:40 pm

2 stops26h 05m

$743

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Sat 4/18

6:05 am-7:18 pm

2 stops22h 13m

Seattle/Tacoma Intl

Sat 4/25

8:00 pm-1:50 pm

2 stops32h 50m

$813

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Sat 4/18

6:05 am-2:45 pm

2 stops17h 40m

Seattle/Tacoma Intl

Sat 4/25

1:30 pm-10:35 am

1 stop12h 05m

$817

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Sat 1/17

6:20 pm-11:50 am

1 stop26h 30m

Seattle/Tacoma Intl

Sun 2/1

2:15 pm-1:50 pm

1 stop14h 35m

$821

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Sat 1/17

7:05 am-12:10 pm

1 stop14h 05m

Seattle/Tacoma Intl

Sun 2/1

10:05 am-1:35 pm

2 stops18h 30m

$823

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Fri 2/27

9:55 pm-11:30 am

1 stop22h 35m

Seattle/Tacoma Intl

Mon 3/2

6:50 pm-9:05 pm

1 stop17h 15m

$826

LuxembourgSeattle

LUX - SEA

LUXSEA

Luxembourg

Sat 4/18

10:55 am-11:35 am

1 stop33h 40m

Seattle/Tacoma Intl

Sat 4/25

1:35 pm-2:30 pm

1 stop15h 55m

$827

LuxembourgPortland

LUX - PDX

LUXPDX

Luxembourg

Thu 1/15

11:00 am-11:32 pm

2 stops21h 32m

Portland

Mon 1/19

2:18 pm-9:05 pm

2 stops21h 47m

$870

LuxembourgPortland

LUX - PDX

LUXPDX

Luxembourg

Fri 1/16

6:00 am-11:25 am

1 stop14h 25m

Portland

Wed 1/21

1:25 pm-5:50 pm

1 stop19h 25m

$887

LuxembourgPortland

LUX - PDX

LUXPDX

Luxembourg

Thu 1/15

11:00 am-11:32 pm

2 stops21h 32m

Portland

Mon 1/19

5:45 pm-10:15 am

1 stop31h 30m

$889

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Luxembourg to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Luxembourg to State of Washington is on a Sunday. Travelers who choose to depart for State of Washington on a Sunday will often find tickets for as low as $828. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Luxembourg to State of Washington for around $975.

Can stopping save me money on Luxembourg to State of Washington flights?

You could potentially save up to 33% on your flight if you consider stops on a Luxembourg to State of Washington flight.

Cheap Luxembourg to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Luxembourg to State of Washington

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Luxembourg to State of Washington takes 15h 15m
There are no direct flights from Luxembourg to State of Washington. There are no popular flight routes from Luxembourg to State of Washington.
Search flight deals

  • When did momondo last update prices for flights from Luxembourg Airport to Washington?

    Prices for flights from Luxembourg Airport to Washington are updated daily.

  • How many operators does momondo search for flights from Luxembourg Airport to Washington?

  • How old do you have to be to fly from Luxembourg Airport to Washington?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Luxembourg Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Luxembourg to State of Washington

Compare and see reviews for airlines that fly from Luxembourg to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $591Free CancellationRating
7.2
11,053 reviews
Search American Airlines flights
LufthansaPriceFrom $595Free CancellationRating
6.8
7,634 reviews
Search Lufthansa flights
British AirwaysPriceFrom $602Free CancellationRating
6.7
7,583 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Luxembourg to Washington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Luxembourg to Washington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Luxembourg to Washington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington from Luxembourg with this policy.

How can momondo help me find flights from Luxembourg to Washington?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Luxembourg to Washington.

I’m not ready to book a flight from Luxembourg to Washington right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Luxembourg to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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