Cheap flights from the United States to Luxembourg from $186
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Luxembourg departing on 10/9. 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 United States 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 January, then departing from United States during the month February is also very affordable. Most momondo users find prices during this month for around $599.
What is the cheapest day to depart on your flight to Luxembourg?
On average, the least expensive day to fly to Luxembourg from United States is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $612. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Monday is $932.
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 morning. momondo users have found flights departing from United States to Luxembourg in the morning for as low as $640. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $849.
Can stopping save me money on United States to Luxembourg flights?
You could potentially save up to 28% on your flight if you consider stops on a United States to Luxembourg flight.
What is the cheapest airline that flies from United States to Luxembourg?
TAP AIR PORTUGAL, Scandinavian Airlines, and British Airways are the most popular carriers operating from United States to Luxembourg
What airlines fly to Luxembourg?
Lufthansa, British Airways and SWISS are the top three most popular airlines that fly to Luxembourg from United States according to our data. Lufthansa is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Luxembourg. Keep in mind that there are 8 different airlines that fly to Luxembourg on a routine basis, so you have a few additional options to choose from.
Cheap United States to Luxembourg flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Luxembourg
When did momondo last update prices for flights from United States to Luxembourg Airport?
Prices for flights from United States to Luxembourg Airport are updated daily.
How many operators does momondo search for flights from United States to Luxembourg Airport?
As of June 2025, there are 9 operators available to choose from for flights from United States to Luxembourg Airport.
How old do you have to be to fly from United States to Luxembourg Airport?
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 United States to Luxembourg Airport.
What documentation or ID do you need to fly to Luxembourg Airport?
The necessary travel and health documents for your Luxembourg Airport 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 United States to Luxembourg
Compare and see reviews for airlines that fly from United States to Luxembourg with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $443 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $470 | Free Cancellation | Rating 6.6 7,019 reviews | |||
| PriceFrom $473 | Free Cancellation | Rating 7.5 1,628 reviews | |||
| PriceFrom $490 | Free Cancellation | Rating 6.8 7,148 reviews | |||
| PriceFrom $505 | Free Cancellation | Rating 7.5 1,466 reviews | |||
| PriceFrom $511 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $576 | Free Cancellation | Rating 7.8 1,361 reviews | |||
| PriceFrom $606 | Free Cancellation | Rating 7.1 1,890 reviews |
Traveling to a place near Luxembourg?
Book flights to Luxembourg if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from United States to Luxembourg?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Luxembourg. momondo saves you time and could save you money on your trip.
Can I find flights from United States to Luxembourg with flexible booking policies on momondo?
All flight searches from United States to Luxembourg on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from United States to Luxembourg?
Once all potential United States 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 United States to Luxembourg right now. Can momondo alert me if prices change?
Price alerts on flights to Luxembourg from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.