$447 Find Cheap Flights from Washington to Luxembourg

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Useful Info
Useful Info

Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$447
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Seattle to Luxembourg

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

  • What is the cheapest day to fly to Luxembourg?

    Based on KAYAK data, the cheapest day to fly to Luxembourg is Wednesday where round-trip tickets can be as cheap as $570. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $868 on average.

  • What is the cheapest time of day to fly to Luxembourg?

    The cheapest time of day to fly to Luxembourg is generally at night, when round-trip flights cost $554 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to Luxembourg is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $730.

  • What is the cheapest month to fly from Washington to Luxembourg?

    The cheapest month for flights from Washington to Luxembourg is November, when tickets cost $484 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,291 and $978 respectively.

  • How long is the flight to Luxembourg?

    An average nonstop flight from Washington to Luxembourg takes 15h 40m, covering a distance of 5115 miles. The shortest route is Seattle (SEA) to Luxembourg (LUX) with an average flight time of 12h 10m.

  • What is the most popular destination in Luxembourg?

    Based on KAYAK flight searches, the most popular destination is Luxembourg (100% of total searches to Luxembourg).

Book cheap flights from Washington to Luxembourg

Recent round-trip flight deals

10/7Tue
1 stopAmerican Airlines
22h 20mSEA-LUX
11/4Tue
1 stopAmerican Airlines
32h 40mLUX-SEA
$447
10/7Tue
2 stopsAmerican Airlines
17h 44mSEA-LUX
11/4Tue
1 stopAmerican Airlines
15h 40mLUX-SEA
$452
10/7Tue
2 stopsAir Canada
14h 40mSEA-LUX
11/4Tue
2 stopsAir Canada
40h 31mLUX-SEA
$535
5/19Mon
1 stopBritish Airways
22h 50mSEA-LUX
5/28Wed
1 stopBritish Airways
23h 00mLUX-SEA
$643
8/22Fri
2 stopsUnited Airlines
24h 21mSEA-LUX
9/1Mon
2 stopsUnited Airlines
45h 30mLUX-SEA
$651
5/19Mon
2 stopsAir Canada
20h 10mSEA-LUX
5/28Wed
2 stopsAir Canada
22h 22mLUX-SEA
$652
5/19Mon
1 stopBritish Airways
22h 50mSEA-LUX
5/28Wed
2 stopsBritish Airways
28h 53mLUX-SEA
$653
8/22Fri
2 stopsUnited Airlines
24h 21mSEA-LUX
9/1Mon
2 stopsUnited Airlines
58h 41mLUX-SEA
$657
8/22Fri
2 stops
21h 50mSEA-LUX
9/1Mon
1 stop
13h 25mLUX-SEA
$740
8/22Fri
2 stops
37h 00mSEA-LUX
9/1Mon
1 stop
13h 25mLUX-SEA
$743

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Recent one-way flight deals

7/16Wed
1 stopAmerican Airlines
21h 50mSEA-LUX
$458
7/16Wed
1 stopAir France
12h 05mSEA-LUX
$483
7/16Wed
2 stopsSWISS
34h 55mSEA-LUX
$484
7/15Tue
2 stopsUnited Airlines
30h 50mSEA-LUX
$491
6/13Fri
1 stopLufthansa
14h 35mSEA-LUX
$728
6/13Fri
2 stopsAir Canada
29h 05mSEA-LUX
$734
6/13Fri
3 stopsUnited Airlines
41h 50mSEA-LUX
$779

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Everything you need to know for your flight to Luxembourg

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Luxembourg
Business Class flights to Luxembourg
Prem Econ Class flights to Luxembourg
Economy Class flights to Luxembourg

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