Cheap Flights from Copenhagen to Luxembourg

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Compare Copenhagen to Luxembourg flight deals

Find the cheapest month or even day of the year to fly to Luxembourg

Book the best Luxembourg fare with no extra fees

Flight deals from Copenhagen to Luxembourg

Looking for a cheap last-minute deal or the best return flight from Copenhagen to Luxembourg? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Copenhagen to Luxembourg

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Copenhagen to Luxembourg flights are currently cheapest in November.

Direct flights from Copenhagen to Luxembourg

Copenhagen to Luxembourg: Alternative routes

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

Copenhagen to Luxembourg: Flight information

The things to know before you go.
Cheapest flight found136 €
Cheapest month to flyNovember
Average flight time1 hr, 48 mins
Most popular airlineLuxair
Average flights per week16

Finding cheap flights from Copenhagen to Luxembourg: Frequently asked questions

The best price we found for a return flight from Copenhagen to Luxembourg is 136 €. 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.
1 hour and 48 minutes is the average flight time from Copenhagen to Luxembourg.
Luxair and Scandinavian Airlines fly direct from Copenhagen to Luxembourg.
As of June 2025, there are 16 flights per week flying from Copenhagen to Luxembourg.
The cheapest month to fly from Copenhagen to Luxembourg is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Copenhagen Airport to Luxembourg Airport on Sunday, 23 November 2025.
Yes – the average flight time is 1 hour and 48 minutes.
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 Luxembourg 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 Luxembourg is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet and Scandinavian Airlines offer the cheapest flight tickets to Luxembourg.

Travelling from Copenhagen Airport (CPH) to Luxembourg Airport (LUX): what you need to know

  • Book a direct flight from Copenhagen Airport to Luxembourg Airport and you'll be in the air for an average of 1 hour 50 minutes.

  • Copenhagen and Luxembourg share the UTC+1 timezone. This means there's no time difference to adjust for.

  • Every week, there are 24 Copenhagen Airport to Luxembourg Airport flights. If you prefer to be on board as soon as possible, select the 08:35 Luxair flight. If you're eager to make the most of your time before you fly, the last departure is at 20:50 with Luxair.

  • To ensure you get on your CPH to LUX flight, allow plenty of time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Flying during a peak month such as June? School holidays and other popular seasons can result in longer lines at airport checkpoints. Play things extra safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • Luxair has direct flights from Copenhagen Airport to Luxembourg Airport. Book with this popular carrier, then get ready to see the sights in Luxembourg — and maybe even more of Luxembourg if your schedule allows.

  • Luxair is the airline with the highest passenger demand for this route.

  • The carrier with the top on-time arrival performance for CPH to LUX flights is Luxair.

  • If you want to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from Copenhagen Airport to Luxembourg Airport. These are the top stopovers between CPH and LUX:

    • Frankfurt Airport

    • Hamburg Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from Copenhagen Airport (CPH) to Luxembourg Airport (LUX)

  • The lowest price we've found for a one-way Copenhagen Airport to Luxembourg Airport flight is 63 €. A round-trip ticket is currently 136 €. Depending on the availability when you book, these fares could change.

  • To get cheap tickets from CPH to LUX, book your journey ten months ahead of your departure date.

  • Organise your trip for September. That's the cheapest month for flights from Copenhagen Airport to Luxembourg Airport. If you're flexible with your dates, try out the 'Whole month' tool to see the lowest airfare across each month.

  • Snapping up cheap flights from CPH to LUX is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a new deal comes up.

  • Find the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Copenhagen Airport to Luxembourg Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Copenhagen Airport (CPH)

  • Of all flights leaving Copenhagen Airport, 76.54% arrive as scheduled at their destination.

  • Central Copenhagen to Copenhagen Airport is around 11 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Expect a journey time of around 35 minutes on public transport.

  • Get your travels off to a hassle-free start by staying near CPH. Whether you've booked an early flight from Copenhagen Airport to Luxembourg Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Luxembourg Airport (LUX)

  • Consider booking a hotel near LUX if you're on a late Copenhagen Airport to Luxembourg Airport flight. Check in to one of these options and avoid the hassle of a long transfer:

  • Follow your own route with a Luxembourg Airport rental car. Pick up a set of wheels from Keddy By Europcar, Alamo or Europcar and venture far and wide through Luxembourg and beyond.

  • Booking your ride from Luxembourg Airport about three weeks ahead can help you get the best possible rate.

Getting from Luxembourg Airport (LUX) to central Luxembourg

  • Luxembourg Airport is approximately 8 kilometres from central Luxembourg. The drive time takes around 15 minutes.

  • If you're travelling on public transport, expect a journey of roughly 30 minutes.

When to fly to Luxembourg Airport (LUX)

  • The quietest month for a flight from Copenhagen Airport to Luxembourg Airport is January, while July is the most popular. Pick the best time to visit Luxembourg based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Luxembourg is July, with temperatures ranging between 9ºC (48ºF) and 26ºC (79ºF). Book your flights from Copenhagen Airport to Luxembourg Airport in this month if you enjoy this type of weather.

  • January has average temperatures of between -4ºC (25ºF) and 6ºC (43ºF). Look for cheap tickets from CPH to LUX around that time if you like cooler conditions.

Explore more of Luxembourg

  • You've done Luxembourg, now it's time to explore more of Luxembourg. Journey about 18 kilometres south-west to Esch-sur-Alzette to tick off its top attractions. From Cascades du parc 2017 to Theatre Municipal and Möllerei, you'll have a packed itinerary ahead.

  • If there's time to check out another side of Luxembourg, consider Dudelange, roughly 14 kilometres south of Luxembourg. Bricolage et Jardinage Glod Romain, Eglise Saint-Martin de Dudelange and Nature reserve Haard, Hesselsbierg, Staebierg are key reasons to visit.

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