Cheap flights from Washington to Luxembourg from $438
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Luxembourg departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from State of Washington to Luxembourg
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 month to fly to Luxembourg?
If you are unable to visit Luxembourg during the month of November, then departing from State of Washington during the month January is also very affordable. Most momondo users find prices during this month for around $501.
What is the cheapest day to depart on your flight to Luxembourg?
On average, the least expensive day to fly to Luxembourg from State of Washington is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $570. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Thursday is $868.
What is the cheapest time of day to depart on your flight to Luxembourg?
According to our data, the cheapest time of day to fly to Luxembourg is in the evening. momondo users have found flights departing from State of Washington to Luxembourg in the evening for as low as $554. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $730.
How far in advance should I book a flight to Luxembourg?
You are more likely to see cheaper flights to Luxembourg from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Luxembourg for around $714 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Luxembourg from State of Washington for as low as $428 on momondo.
Cheap State of Washington to Luxembourg flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Luxembourg
When did momondo last update prices for flights from Washington to Luxembourg?
Prices for flights from Washington to Luxembourg are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Luxembourg?
As of June 2025, there are 6 operators available to choose from for flights from Washington to Luxembourg.
How old do you have to be to fly from Washington to Luxembourg?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Luxembourg.
What documentation or ID do you need to fly to Luxembourg?
The travel and health documents you'll need for your trip to Luxembourg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from State of Washington to Luxembourg
Compare and see reviews for airlines that fly from State of Washington to Luxembourg with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $443 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $473 | Free Cancellation | Rating 6.6 7,031 reviews | |||
| PriceFrom $510 | Free Cancellation | Rating 7.5 1,467 reviews | |||
| PriceFrom $521 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $576 | Free Cancellation | Rating 7.8 1,363 reviews | |||
| PriceFrom $609 | Free Cancellation | Rating 6.7 7,156 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington to Luxembourg?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg from Washington.
Can I find flights from Washington to Luxembourg with flexible booking policies on momondo?
momondo does allow users to show only those flights to Luxembourg from Washington which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Washington to Luxembourg?
Once all potential Washington to Luxembourg flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington to Luxembourg right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.