
Cheap Flights from Luxembourg to the United States
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KAYAK's insights & trends for flights to the United States
Get data-powered insights and trends for flights to the United States to help you find the cheapest flights, the best time to fly and much more.
What is the cheapest flight to the United States?
The cheapest ticket to the United States from Luxembourg found in the last 5 days was to Newark Airport, at $755 round-trip. The most popular route is Luxembourg (LUX) to Newark Airport (EWR) and the cheapest round-trip airline ticket found on this route in the last 5 days was $755.
What is the cheapest month to fly from Luxembourg to the United States?
The cheapest month for flights from Luxembourg to the United States is October, when tickets cost $474 (return) on average. On the other hand, the most expensive months are May and February, when the average cost of round-trip tickets is $863 and $780 respectively.
What is the cheapest time of day to fly to the United States?
The cheapest time of day to fly to the United States is generally in the morning, when round-trip flights cost $761 on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $761.
How far in advance should I book a flight from Luxembourg to the United States?
To get a below average price on the flight from Luxembourg to the United States, you should book around 2 weeks before departure, which saves you about 67% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.
How many airports are there in the United States?
There are 579 airports in the United States. The busiest airport is Hartsfield-Jackson Atlanta Airport (ATL), with 9% of all flights arriving there.
How long is the flight to the United States?
An average nonstop flight from Luxembourg to the United States takes 18h 05m, covering a distance of 4752 miles. The shortest route is Luxembourg (LUX) to Newark Airport (EWR) with an average flight time of 8h 50m.
Good to know
Low season | January |
|---|---|
High season | April |
Cheapest flight | $316 |
FAQs for booking flights from Luxembourg to the United States
Reviews of the top 5 airlines serving from Luxembourg to the United States
The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days
The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days
I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.
Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,
Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)
Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.
This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any
I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional
Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.
It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.
We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.
Delta is the best. It was all very easy and on time.
The cabin and bathroom experience was poor as the cabin and bathroom were dirty and showed signs of an older plane that had not been updated for Customer’s, comfort and health. There was gum on my seat when I arrived and dirt spots around the fan and light controls. The flight was almost entirely full, so there was no way I could be moved from my seat. Th bathroom had the peeling paint.
Wifi worked inconsistently; outlet to charge computer did not work.
Gate agent in LAS named Juliett should win an award for excellent customer service.
Gate agent and flight attendants were efficient, but more stern than warm.
The only issue is that the plane was HOT. This was not the case on my first flight so not sure why, but thankfully I had a portable fan with me. Everything else was great!
13 hour delay stuck in Detroit and missed a day of meetings. It was terrible
My flight was so delayed I would’ve missed my connection and had to cancel my trip
Seemingly unnecessary delays were compounded by a lack of communication from the flight crew which turned a four hour delay into an overly stressful experience.
I like Delta. I dislike the volume of announcements from the crew. They are not always easy to hear and typically repetitive.
SAS cancelled my flight SK910 on Sep. 21,2026 because a construction crew from New Jersey Transit accidentally cut through a fiber optic cable which enabled the control tower at Newark Intl. Airport to communicate with all flights. Over 600 flights were cancelled including mine. My boarding code was B2WJMJ, I demand a refund of all monies spent toward this reservation!
More movie options More friendly responds to passengers requests More stops from crew inside airplane
Didn't care much for the food but maybe that's just because I'm American and the food was very European. Would have liked a second alcoholic beverage service in a 7-8 hour flight. I was offered two wines to have with dinner though and should have accepted both. I didn't realize they would only offer alcohol once. Lights were never turned off in the cabin for sleeping. Flight was delayed several hours with zero explanation from SAS. However, the flight attendants were fantastic. We were traveling with a friend who needed oxygen and they were very attentive and helped him throughout the flight. That was greatly appreciated. The pillows and blankets are great. Gift bags with toothbrush etc so nice! This was our first time traveling Premium so alot of perks we were used to getting! The flight was smooth and I loved watching the planes location on the seat screen and being able to watch movies etc. overall it was great I would definitely recommend SAS to anyone and hope to fly with you again sometime.
Food was excellent and plentiful! Cabin crew seemed to truly enjoy their job. Interacted with passengers with a friendly nature. Very pleasant flight
they had to land at Dulles instead of EWR and had no one to help all of the stranded travellers the crew was rude and not helpful as well
The layovers / connections were too short and too long. I SPRINTED to make the connection from OSL-JFK and then SAT for over 6 hours from JFK-BUF. I don’t mind a longer layover more than I want to RUN to make my next connection
Our vacation started with horribly, 48hr prior to departure SAS airline cancelled our return flight giving us little to no alternative options.
The layover was very long. Other than that, great trip so far
Elderly traveler with disability was bumped from extra legroom to economy with little legroom. He couldn’t bend his knee to fit in the seat. Very uncomfortable for a 7 hour flight and will be reported to DOT. Then the food was disgusting. Boiled chicken with boiled rice and steamed veggies. 3 slices of carrot and one broccoli. We couldn’t eat it. No salt or pepper provided. Disgusting.
Payed $140 xtra for seat arrangement Did not get the preselected seats neiter outbound nor inbound. Absolutely not worth the xtra money
The crew in the Vegas airport clearly was having a bad day … they moved on and the crew that checked us in for boarding was great, as was the flight crew. I did get the wheel of my carry on stuck in the overhead bin. Amazing team effort to include the flight attendants, the pilot, and another pilot who was on the flight as a passenger. Finally got it unstuck ✅
Staff are polite,and even offer us to tag our baggages upon seeing us from the entry
Internet is much improved, which is very important to me a s a business traveler. The off boarding of the plane was fantastic. Very quick and very orderly. We had to check our carry-ons before we got on the plane and they were retrieved and available to us very quickly. We left on time and arrived early. All very good things
My seat was defective. The suppor was broken under the cushion so I road on metal for 4 hours
There was an issue with engine, flight delayed for several hours, lost a connection
I always looks forward to the Biscoff cookies and they weren’t offered….
I was truly shocked at how poor this flight went. The crew was not friendly during the checking process. The asked for people to gate check and were rude about it. They didn't handle my luggage with care. When I got to my seat I noticed a large section of the ceiling vent area was, no joke, TAPED TOGETHER WITH CLEAR PACKING TAPE! To add insult to injury, the back rest button was disabled on my seat and all the seats I could see. The wifi, never connected for me, despite troubleshooting it for a while. I did everything from restarting my wifi/phone to forgetting the network and restarting the app. But that didn't stop the mandatory 2 ads from playing every single time. Even the bags took over 45 mins to arrive at the carousel. Everything about this flight was a flop and I am beginning to notice that some of these events are becoming a trend. Perhaps it's time I switch loyalty programs.
Had to find alternative flights because of AA lateness and bad planning
Fliy was late missed my connection ,. I had to find altery transportation.
Horrible airline, will never buy another ticket with the airline or Kayak. They close the gate 2 hours early in Kenya, I had to buy a new ticket and get a hotel room
Flight was delayed 4 hours, gate change was a big trek the opposite direction, gate agent indicated a lack of faith that we would actually fly.
Wonderful service and comfort. Attentive and careful. The food was also better than US carriers. Highly recommend
Very good baggage check and boarding pass service at Heathrow. Boarding was well organized, given the number of passengers. Food was very good. Cabin temperature was lower than expected and we were not prepared. Overall good experience.
one meal and one breakfast or sandwich instead of two meals.
Many issues arose with the plane and after 3 hours of delays, we had to return to the London airport as the plane was unfit to cross the ocean. It was highly concerning that this aircraft was in operation with so many problems.
You're asking 2 different questions. The flight from Los Angeles to London (and from London to Faro) was on British Airways. Those flights were awful. The app didn't provide detailed information, the WiFi that I paid for didn't work, the form I had to fill out to re-enter the UK was not communicated clearly so I nearly missed my flight. British Airways is significantly behind every other airline I've traveled in every way. American Airlines flight form London to Los Angeles was great. In the future, I will avoid flying British Airways when I can.
Premium economy was not what was shown, no leg riser, seats were broken and do not recline more than economy, food, we couldn't eat it was so bad, no menu 1 item and it sucked.
British Airways is very good... Taxiing after landing took 35 minutes, can't really blame the airline but the terrible infrastructure at JFK.
Our section of the aircraft in premium economy was very cold. We asked the attendants twice to raise the heat but it never happened. Even with the blanket it was chilly for 10 1/2 hours
Waited until boarding started before saying there was no overhead luggage space on the plane.