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C$ 43+ Cheap flights from Luxembourg
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LUX — YUL
9 Nov — 16 Nov1
Find flights from Luxembourg within your budget
Find flights departing from Luxembourg that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 October 2026. In the last 7 days, Cheapflights users made a total of 7,457,451 searches
Fly to
Route
Depart
Return
Cheapest round-trip
LuxembourgMadrid
LUX Luxembourg - MAD Madrid Barajas
LUXMAD
Luxembourg
Thu 14/1
8:05 p.m.-10:35 p.m.
Nonstop2h 30m
Madrid Barajas
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 51
LuxembourgAthens
LUX Luxembourg - ATH Athens Eleftherios V.
LUXATH
Luxembourg
Mon 9/11
8:50 a.m.-10:05 a.m.
1 stop24h 15m
Athens Eleftherios V.
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 66
LuxembourgLisbon
LUX Luxembourg - LIS Lisbon Humberto Delgado
LUXLIS
Luxembourg
Sun 28/3
10:25 a.m.-12:20 p.m.
Nonstop2h 55m
Lisbon Humberto Delgado
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 75
LuxembourgLisbon
LUX Luxembourg - LIS Lisbon Humberto Delgado
LUXLIS
Luxembourg
Mon 2/11
8:50 p.m.-10:45 p.m.
Nonstop2h 55m
Lisbon Humberto Delgado
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 77
LuxembourgAthens
LUX Luxembourg - ATH Athens Eleftherios V.
LUXATH
Luxembourg
Mon 23/11
8:50 a.m.-10:15 a.m.
1 stop24h 25m
Athens Eleftherios V.
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 83
LuxembourgLisbon
LUX Luxembourg - LIS Lisbon Humberto Delgado
LUXLIS
Luxembourg
Mon 7/12
11:45 a.m.-1:45 p.m.
Nonstop3h 00m
Lisbon Humberto Delgado
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 90
LuxembourgAthens
LUX Luxembourg - ATH Athens Eleftherios V.
LUXATH
Luxembourg
Mon 4/1
8:50 a.m.-10:05 a.m.
1 stop24h 15m
Athens Eleftherios V.
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 91
LuxembourgMadrid
LUX Luxembourg - MAD Madrid Barajas
LUXMAD
Luxembourg
Sat 5/12
8:45 p.m.-9:45 a.m.
1 stop13h 00m
Madrid Barajas
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 94
LuxembourgMadrid
LUX Luxembourg - MAD Madrid Barajas
LUXMAD
Luxembourg
Thu 7/1
10:50 a.m.-10:20 p.m.
1 stop11h 30m
Madrid Barajas
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 97
LuxembourgLisbon
LUX Luxembourg - LIS Lisbon Humberto Delgado
LUXLIS
Luxembourg
Tue 27/10
9:15 p.m.-11:05 p.m.
Nonstop2h 50m
Lisbon Humberto Delgado
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 100
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Luxembourg
Have a flexible travel schedule? Discover the best time to fly from Luxembourg with our price prediction graph.
LUX-YUL
LUX-LIS
LUX-MAD
LUX-ATH
LUX-WAW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from Luxembourg
Get recent, data-driven insights about flights from Luxembourg including ideal travel times, pricing trends, and more.
LUX-YUL
LUX-LIS
LUX-MAD
LUX-ATH
LUX-WAW
What is the cheapest month to book a flight from Luxembourg?
Currently, March is the cheapest month in which you can book a flight from Luxembourg (average of C$ 906). Flying from Luxembourg in January will prove the most costly (average of C$ 1,555). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
What are popular destinations to fly to from Luxembourg?
From Luxembourg you can expect to find greater availability for the following destinations: London (62 flights per day), Frankfurt am Main (56 flights per day) and Paris (56 flights per day).
What is the cheapest place to fly to from Luxembourg?
The cheapest city to fly to from Luxembourg is London, with prices starting at C$ 92. Explore other affordable destinations below.
When is the best time to book a flight from Luxembourg?
The price you pay for your flight from Luxembourg may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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Related info for your journey
Access useful and relevant information related to your journey from Luxembourg. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 October 2026.
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How does Cheapflights help users find flights from Luxembourg?
Cheapflights makes it easy to find flights from Luxembourg by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Luxembourg?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luxembourg.
Can Cheapflights find flights from Luxembourg with no change fees?
Yes, we can. To see specific flights from Luxembourg with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Luxembourg become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!