How does KAYAK find such low prices on flights from Washington 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 to Luxembourg. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington 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 with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$235 CHEAP FLIGHTS from Washington to Luxembourg

LUX

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

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Cheap Flights from Washington to Luxembourg

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Luxembourg

dim., avr. 19 - mar., mai 5

6:40 pm - 1:50 pm

SEA

LUX

34h 10m

1 stop

6:00 am - 4:30 pm

LUX

SEA

19h 30m

1 stop

$474Multiple Airlines

mar., août 4 - mer., août 19

1:30 pm - 10:35 am

SEA

LUX

12h 05m

1 stop

7:30 am - 5:34 pm

LUX

SEA

19h 04m

1 stop

$479Air France

mar., août 4 - mer., août 19

6:00 am - 10:40 am

SEA

LUX

19h 40m

2 stops

9:35 pm - 11:35 am

LUX

SEA

23h 00m

1 stop

$481British Airways

mer., avr. 8 - mer., avr. 15

7:15 am - 9:55 am

SEA

LUX

17h 40m

2 stops

6:00 am - 11:45 am

LUX

SEA

14h 45m

1 stop

$482Delta

mar., août 4 - mer., août 19

3:34 pm - 7:45 pm

SEA

LUX

19h 11m

2 stops

11:35 am - 11:16 pm

LUX

SEA

20h 41m

2 stops

$489American Airlines

mar., août 18 - mer., août 26

6:10 am - 10:40 am

SEA

LUX

19h 30m

2 stops

11:35 am - 11:50 pm

LUX

SEA

21h 15m

2 stops

$491British Airways

mer., avr. 8 - mer., avr. 15

7:15 am - 9:55 am

SEA

LUX

17h 40m

2 stops

2:35 pm - 11:59 pm

LUX

SEA

18h 24m

2 stops

$492Delta

sam., août 22 - lun., août 31

10:40 am - 2:30 pm

SEA

LUX

18h 50m

2 stops

4:50 pm - 11:35 am

LUX

SEA

27h 45m

1 stop

$515American Airlines

mar., août 4 - mer., août 19

6:50 pm - 4:10 pm

SEA

LUX

12h 20m

1 stop

9:40 am - 10:59 pm

LUX

SEA

22h 19m

2 stops

$531United Airlines

jeu., avr. 9 - jeu., avr. 16

12:50 pm - 7:30 pm

PDX

LUX

21h 40m

2 stops

8:20 am - 11:58 pm

LUX

PDX

24h 38m

2 stops

$644United Airlines

Useful Info

Low season	February
High season	August
Cheapest flight	$235

Best time to beat the crowds with an average 29% drop in price.

Most popular time to fly and prices are also 37% lower on average.

Flight from Seattle to Luxembourg

How does KAYAK find such low prices on flights from Washington 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 to Luxembourg.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Luxembourg?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from 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 Washington 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 with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Esch-sur-Alzette

Clervaux

Everything you need to know for your flight to Luxembourg

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Complete your trip

Direct Flights

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Information on the airport you'll fly into in Luxembourg

Luxembourg (LUX)

LUX

$235 Find Cheap Flights from Washington to Luxembourg

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

Cheap Flights from Washington to Luxembourg

Recent round-trip flight deals from Washington to Luxembourg

Recent one-way flight deals from Washington to Luxembourg

Recent last minute flight deals from Washington to Luxembourg

Good to know

FAQs for booking flights from Washington to Luxembourg

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

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

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

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Luxembourg?

Everything you need to know for your flight to Luxembourg

Information on the airport you'll fly into in Luxembourg

Cabin class types available on flights to Washington

Complete your trip to Luxembourg with a hotel stay or car rental

Find direct flights for Luxembourg

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Flights from domestic origins to Luxembourg

Choose which airport to fly into in Luxembourg

Find deals for your return flight