$358 Find Cheap Flights from Newark Liberty Airport to Luxembourg - Compare and Save

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Price, demand and travel trends for Newark Airport to Luxembourg flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Newark Airport to Luxembourg right now?

The cheapest fare from Newark Airport to Luxembourg in the last week was $527 round-trip, to Luxembourg (LUX).

What’s the cheapest month to fly from Newark Airport to Luxembourg?

March is the cheapest time of year to fly, with average fares of $581. Prices are highest in December, when average flight costs increase to around $2,157.

Which airport in Luxembourg is the cheapest to fly to from Newark Airport?

All flights from Newark Airport to Luxembourg arrive at Luxembourg (LUX). On average, round-trip fares are around $794.

What’s the cheapest day to fly from Newark Airport to Luxembourg?

Wednesday tends to be the cheapest day to fly from Newark Airport to Luxembourg, while Saturday is the most expensive. Fares run about 61% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Newark Airport to Luxembourg?

Data from the past 12 months shows it's cheapest to fly to Luxembourg during the morning with average prices of $581. The evening is the most expensive time to fly, with average prices of $829.

Key details for Newark Airport to Luxembourg flights

Low season

October

Cheapest flight

$363
Beat the crowds with an average 52% drop in travelers.
The most popular month to fly with an average 76% increase in travelers.
One-way flight from Newark Airport to Luxembourg

Your Newark Airport to Luxembourg flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Newark Airport to Luxembourg?

    Yes. Fares from Newark Airport to Luxembourg are low right now. As a rule of thumb, a round-trip under $599 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Newark Airport to Luxembourg?

    Over the past 12 months, round-trip fares from Newark Airport to Luxembourg have ranged from $599 to $1,236.

  • What are the main airports serving Luxembourg?

    Flights to Luxembourg all arrive at Luxembourg (LUX).

  • What airlines fly nonstop from Newark Airport to Luxembourg?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Newark Airport to Luxembourg. One-stop options include:

    • United Airlines
    • Lufthansa
    • Air France

  • Is it cheaper to fly with a layover from Newark Airport to Luxembourg?

    Yes. Nonstop flights from Newark Airport to Luxembourg average $978 over the past 12 months. Flights with a layover can cost less, cheapest when connecting through Kastrup Copenhagen (CPH) from $572 or London Heathrow (LHR) from $627.

  • Which cabin classes are available on flights from Newark Airport to Luxembourg?

    On flights from Newark Airport to Luxembourg you can book Economy Class or Business Class.

  • What are some popular landmarks in Luxembourg?

    KAYAK travelers' favorite landmarks in Luxembourg include:

    • Place Guillaume II
    • Place de la Constitution
    • Luxembourg City Municipal Park
    • Abtei Neimënster

Your guide to booking Newark Airport to Luxembourg flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for March when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Wednesday is usually the cheapest. Flights on Saturday cost about 61% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Luxembourg, which is the most popular destination in Luxembourg. From there, it's easy to continue on to other popular destinations such as Senningerberg, Clervaux and Esch-sur-Alzette.
  • If you want the shortest trip, choose the Newark Airport to Luxembourg nonstop route. If you'd rather save money, the route via Kastrup Copenhagen (CPH) is usually the cheapest.

Reviews of the top airline flying from Newark to Luxembourg

 
Need help choosing which airline to fly with from Newark to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 8281 reviews
6.3Food
6.5Entertainment
7.0Boarding
7.6Crew
6.8Comfort
Airline reviews

My premium economy experience did not live up to my minimum expectations. I've taken this flight twice in the last three weeks, and each experience was the same. The premium economy seat was worn and extremely difficult to recline. It took two people to return it to its takeoff and landing position. The food was OK, but for the premium that a premium economy seat cost, I expect a satisfying meal. Years ago, I looked forward to the experience of flying transatlantic on Lufthansa (I especially enjoy the hot towel before the meal), but this is not been my experience recently. I'm not going to use Lufthansa again.

4.0 OkayAnonymous, Oct 2026
Read more Lufthansa reviews

My premium economy experience did not live up to my minimum expectations. I've taken this flight twice in the last three weeks, and each experience was the same. The premium economy seat was worn and extremely difficult to recline. It took two people to return it to its takeoff and landing position. The food was OK, but for the premium that a premium economy seat cost, I expect a satisfying meal. Years ago, I looked forward to the experience of flying transatlantic on Lufthansa (I especially enjoy the hot towel before the meal), but this is not been my experience recently. I'm not going to use Lufthansa again.

They left a little late, contributing to our missed flight.

United did a good job of communicating before the flight, but a simple notice about the expected time for the completion of repairs to the broken navigation services (which closed the airport for the day) would’ve helped to clarify our expectations. With so many cancelled flights on the 21st of September, a little certainty about our own departure would’ve helped. Because of the disruption, the plane was quite empty, and at 6‘5“ I was able to steal a little extra legroom from the empty adjacent seat. However, I am still waiting for the day when I can sit in a standard economy seat and simply straighten my legs. Cabin crew were amazing. Great attitude, and moments of fun with passengers.

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

More options for your flight from Newark to Luxembourg

Complete your trip to Luxembourg with a hotel stay or car rental