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Cheap flight tickets from Luxembourg to Washington Dulles

Compare Luxembourg to Washington Dulles flight deals

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Flight deals from Luxembourg Airport to Washington Dulles Airport

Looking for a cheap last-minute deal or the best return flight from Luxembourg Airport to Washington Dulles Airport? If you want to travel next month, return fares start from RM2,099. Find the lowest prices on one-way and return tickets right here.
Washington D.C..RM2,099 per passenger.Departing Thu, 16 Apr, returning Thu, 30 Apr.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Luxembourg on Thu, 16 Apr, arriving in Washington Dulles.Inbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Thu, 30 Apr, arriving in Luxembourg.Price includes taxes and charges.From RM2,099, select.
Washington D.C..RM2,181 per passenger.Departing Mon, 30 Mar, returning Sun, 12 Apr.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Mon, 30 Mar, arriving in Washington Dulles.Inbound indirect flight with Scandinavian Airlines, departs from Washington Dulles on Sun, 12 Apr, arriving in Luxembourg.Price includes taxes and charges.From RM2,181, select.
Washington D.C..RM2,390 per passenger.Departing Wed, 23 Sep, returning Wed, 30 Sep.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Wed, 23 Sep, arriving in Washington Dulles.Inbound indirect flight with Scandinavian Airlines, departs from Washington Dulles on Wed, 30 Sep, arriving in Luxembourg.Price includes taxes and charges.From RM2,390, select.
Washington D.C..RM2,580 per passenger.Departing Mon, 23 Nov, returning Mon, 30 Nov.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Luxembourg on Mon, 23 Nov, arriving in Washington Dulles.Inbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Mon, 30 Nov, arriving in Luxembourg.Price includes taxes and charges.From RM2,580, select.
Washington D.C..RM2,626 per passenger.Departing Tue, 27 Oct, returning Tue, 3 Nov.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from Luxembourg on Tue, 27 Oct, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Tue, 3 Nov, arriving in Luxembourg.Price includes taxes and charges.From RM2,626, select.
Washington D.C..RM2,626 per passenger.Departing Fri, 16 Oct, returning Thu, 29 Oct.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from Luxembourg on Fri, 16 Oct, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Thu, 29 Oct, arriving in Luxembourg.Price includes taxes and charges.From RM2,626, select.
Washington D.C..RM2,626 per passenger.Departing Tue, 12 May, returning Mon, 18 May.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from Luxembourg on Tue, 12 May, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Mon, 18 May, arriving in Luxembourg.Price includes taxes and charges.From RM2,626, select.
Washington D.C..RM2,628 per passenger.Departing Mon, 23 Mar, returning Mon, 30 Mar.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from Luxembourg on Mon, 23 Mar, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Mon, 30 Mar, arriving in Luxembourg.Price includes taxes and charges.From RM2,628, select.
Washington D.C..RM2,647 per passenger.Departing Thu, 30 Apr, returning Sun, 3 May.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Luxembourg on Thu, 30 Apr, arriving in Washington Dulles.Inbound indirect flight with Air France, departs from Washington Dulles on Sun, 3 May, arriving in Luxembourg.Price includes taxes and charges.From RM2,647, select.
Washington D.C..RM2,681 per passenger.Departing Tue, 23 Jun, returning Tue, 30 Jun.Return flight with Air Dolomiti and United.Outbound indirect flight with Air Dolomiti, departs from Luxembourg on Tue, 23 Jun, arriving in Washington Dulles.Inbound indirect flight with United, departs from Washington Dulles on Tue, 30 Jun, arriving in Luxembourg.Price includes taxes and charges.From RM2,681, select.
Washington D.C..RM2,806 per passenger.Departing Thu, 23 Jul, returning Thu, 30 Jul.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Luxembourg on Thu, 23 Jul, arriving in Washington Dulles.Inbound indirect flight with British Airways, departs from Washington Dulles on Thu, 30 Jul, arriving in Luxembourg.Price includes taxes and charges.From RM2,806, select.
Washington D.C..RM3,057 per passenger.Departing Fri, 17 Jul, returning Sat, 8 Aug.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Luxembourg on Fri, 17 Jul, arriving in Washington Dulles.Inbound indirect flight with British Airways, departs from Washington Dulles on Sat, 8 Aug, arriving in Luxembourg.Price includes taxes and charges.From RM3,057, select.
Washington D.C..RM3,126 per passenger.Departing Sun, 23 Aug, returning Sun, 30 Aug.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Luxembourg on Sun, 23 Aug, arriving in Washington Dulles.Inbound indirect flight with Air France, departs from Washington Dulles on Sun, 30 Aug, arriving in Luxembourg.Price includes taxes and charges.From RM3,126, select.
Washington D.C..RM4,714 per passenger.Departing Wed, 16 Dec, returning Fri, 1 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Luxembourg on Wed, 16 Dec, arriving in Washington Dulles.Inbound indirect flight with British Airways, departs from Washington Dulles on Fri, 1 Jan, arriving in Luxembourg.Price includes taxes and charges.From RM4,714, select.

Find the cheapest month to fly from Luxembourg to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Luxembourg to Washington Dulles flights are currently cheapest in April.
Mar
from RM2,628
Apr
from RM2,099
May
from RM2,626
Jun
from RM2,681
Jul
from RM2,806
Aug
from RM3,126
Sep
from RM2,390
Oct
from RM2,626
Nov
from RM2,580
Dec
Find prices
Jan
Find prices
Feb
Find prices

Luxembourg to Washington Dulles: Alternative routes

Compare routes from Luxembourg to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from RM2,666
Search flights

Camp Springs Andrews AFB

17km from central Washington D.C.
Search flights

Washington Dulles

37km from central Washington D.C.
Cheapest
from RM2,099
Search flights

Baltimore Washington International

44km from central Washington D.C.
from RM2,688
Search flights

Manassas

47km from central Washington D.C.
Search flights

Luxembourg to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundRM2,099
Cheapest month to flyApril

Finding cheap flights from Luxembourg to Washington Dulles: Frequently asked questions

The best price we found for a return flight from Luxembourg to Washington Dulles is RM2,099. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Luxembourg to Washington Dulles. But we found flights with one or more stops from RM2,099.
As of March 2026, there are no flights flying from Luxembourg to Washington Dulles.
The cheapest month to fly from Luxembourg to Washington Dulles is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Luxembourg Airport to Washington Dulles Airport on Thursday, 16 April 2026.
No airlines currently offer direct flights between Luxembourg Airport and Washington Dulles Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, TAP Air Portugal offers the cheapest flight tickets to Washington Dulles.

Flying from Luxembourg Airport (LUX) to Washington Dulles International Airport (IAD): what you need to know

  • Washington DC's timezone is UTC-4, which makes Washington DC five hours behind Luxembourg.

  • Your LUX to IAD flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months like July, it's best to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you fly during a peak period in general.

  • Consider adding a stopover when booking your ticket from Luxembourg Airport to Washington Dulles International Airport. Just uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here are some options between LUX and IAD:

    • Dublin Airport

    • Frankfurt Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from Luxembourg Airport (LUX) to Washington Dulles International Airport (IAD)

  • The lowest price we've seen for a one-way Luxembourg Airport to Washington Dulles International Airport flight is RM1,611. A return plane ticket is currently RM2,099. Depending on the availability and when you book, these fares could change.

  • To find cheap tickets from LUX to IAD, book in advance. Airlines usually offer the most competitive fares when flights are first made available.

  • Getting cheap flights from Luxembourg Airport to Washington Dulles International Airport is more likely if you're flexible with your travel plans. Use the 'Whole month' search tool to see the best prices across every month and land a great deal.

  • You won't have to check back in every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment there's a better deal on cheap flights from LUX to IAD.

  • Tailor your trip with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Luxembourg Airport to Washington Dulles International Airport.

Handy information about Luxembourg Airport (LUX)

  • 65.56% of flights taking off from Luxembourg Airport land at their destination on time.

  • To reach Luxembourg Airport from central Luxembourg, it takes around 15 minutes if you're travelling by car. This depends on traffic though. It's approximately 8 kilometres from the airport to the city centre.

  • The trip when using public transport typically takes 30 minutes.

  • Catching an early flight from Luxembourg Airport to Washington Dulles International Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays close to LUX:

Arriving at Washington Dulles International Airport (IAD)

Getting from Washington Dulles International Airport (IAD) to central Washington DC

  • IAD is located at 1 Saarinen Circle.

  • Washington Dulles International Airport is approximately 56 kilometres from central Washington DC. Driving there takes about 50 minutes.

  • If you're taking public transport, expect a journey time of about 3 hours 25 minutes.

When to fly to Washington Dulles International Airport (IAD)

  • April is the most popular month for flights from Luxembourg Airport to Washington Dulles International Airport. To skip the crowds, visit Washington DC in January.

  • The warmest month in Washington DC is July, with the temperature ranging between 19ºC (66ºF) and 33ºC (91ºF). Book your flights from Luxembourg Airport to Washington Dulles International Airport in this month if you like this kind of weather.

  • Search for cheap tickets from LUX to IAD in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 10ºC (50ºF) on average.

Explore more of United States

  • Washington DC has plenty to offer, but there are so many other parts of United States you'll want to see. About 322 kilometres north-east of Washington DC, a trip to New York will keep you on the go. Start with leading attractions like Statue of Liberty, Central Park and Empire State Building.

  • Around 193 kilometres north-east of Washington DC, Philadelphia is another favourite stop in United States. Experience this destination's highlights firsthand at Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Plan the rest of your trip from Luxembourg to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.