C$ 427 Find Cheap Flights from Montreal to Luxembourg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Luxembourg departing on 15/7. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Montreal to Luxembourg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Luxembourg

Sun, 27 Sep - Wed, 14 Oct
United Airlines Logo
8:30 a.m. - 7:30 p.m.
YUL
-
LUX
29h 00m
2 stops
United Airlines Logo
9:40 a.m. - 7:57 a.m.
LUX
-
YUL
28h 17m
2 stops
C$ 758United Airlines
Thu, 1 Oct - Tue, 13 Oct
United Airlines Logo
6:00 a.m. - 7:30 p.m.
YUL
-
LUX
31h 30m
2 stops
United Airlines Logo
9:40 a.m. - 7:57 a.m.
LUX
-
YUL
28h 17m
2 stops
C$ 763United Airlines
Mon, 15 Jun - Fri, 19 Jun
Multiple Airlines Logo
10:20 p.m. - 1:50 p.m.
YUL
-
LUX
9h 30m
1 stop
Multiple Airlines Logo
10:25 a.m. - 4:55 p.m.
LUX
-
YUL
12h 30m
1 stop
C$ 778Multiple Airlines
Mon, 22 Jun - Mon, 29 Jun
KLM Logo
6:50 p.m. - 9:55 a.m.
YUL
-
LUX
9h 05m
1 stop
KLM Logo
10:25 a.m. - 4:55 p.m.
LUX
-
YUL
12h 30m
1 stop
C$ 780KLM
Mon, 22 Jun - Sat, 27 Jun
KLM Logo
6:50 p.m. - 9:55 a.m.
YUL
-
LUX
9h 05m
1 stop
KLM Logo
6:00 a.m. - 4:55 p.m.
LUX
-
YUL
16h 55m
1 stop
C$ 781KLM
Thu, 1 Oct - Tue, 13 Oct
TAP AIR PORTUGAL Logo
10:45 p.m. - 4:55 p.m.
YUL
-
LUX
12h 10m
1 stop
TAP AIR PORTUGAL Logo
5:45 p.m. - 8:45 p.m.
LUX
-
YUL
33h 00m
1 stop
C$ 792TAP AIR PORTUGAL
Mon, 15 Jun - Fri, 19 Jun
Delta Logo
5:00 p.m. - 2:05 p.m.
YUL
-
LUX
15h 05m
2 stops
Delta Logo
10:25 a.m. - 4:55 p.m.
LUX
-
YUL
12h 30m
1 stop
C$ 822Delta
Wed, 17 Jun - Sun, 21 Jun
Multiple Airlines Logo
7:00 p.m. - 10:35 a.m.
YUL
-
LUX
9h 35m
1 stop
Multiple Airlines Logo
6:00 a.m. - 4:55 p.m.
LUX
-
YUL
16h 55m
1 stop
C$ 856Multiple Airlines
Tue, 1 Dec - Sun, 6 Dec
Multiple Airlines Logo
4:40 p.m. - 10:00 a.m.
YUL
-
LUX
11h 20m
1 stop
Multiple Airlines Logo
6:50 a.m. - 12:00 p.m.
LUX
-
YUL
11h 10m
1 stop
C$ 906Multiple Airlines
Sat, 19 Sep - Wed, 23 Sep
British Airways Logo
10:00 p.m. - 10:40 a.m.
YUL
-
LUX
30h 40m
1 stop
British Airways Logo
11:35 a.m. - 8:15 p.m.
LUX
-
YUL
14h 40m
1 stop
C$ 909British Airways
Booking Insights

KAYAK's insights & trends for Montreal to Luxembourg flights

Get data-powered insights and trends into flights from Montreal to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Luxembourg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Luxembourg is January, when tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is C$ 1,205 and C$ 1,055 respectively.

Good to know

Low seasonSeptember
Cheapest flightC$ 427
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Montreal to Luxembourg

FAQs - booking Luxembourg flights

  • How does KAYAK find such low prices on flights from Montreal to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Luxembourg is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Montreal to Luxembourg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Montreal to Luxembourg

 
Need help choosing which airline to fly with from Montreal 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.
7.4
Air FranceOverall score based on 1596 reviews
8.2Crew
7.0Entertainment
7.0Food
7.5Boarding
7.4Comfort
Airline reviews

Everything is good except the seats are tightened no rooms for the legs,

8.0 ExcellentMohamed, May 2026
DTW - CDG
Read more Air France reviews

Everything is good except the seats are tightened no rooms for the legs,

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

Didnt make it on flight. Flight was delayed. Then had to get rebooked for a flight that was 8 hours later. Guess who had to wait for 8 hours at the airport?

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

The TV screen at my seat was not functioning for the entire duration of the flight. I informed a flight attendant about the issue, and I was told that I would receive a voucher as compensation. However, I never received this voucher afterward. I therefore kindly request to still receive the voucher that was promised to me.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

As mentioned before the fact that my paid-for aisle seats had been changed to non-aisle seats is unacceptable. Happily one staff member at the boarding counter did correct it before the flights, otherwise I would have been forced to submit a formal complaint. If it happens again on return flights, I will put in a formal complaint.

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

Everything could be better, the worst is the crew, looks like they are not happy in the work. Air Canada is downhill for years, every flight looks worst. Hope they can fix the issues, by now, just flying AC in toutes with no other alternatives. Shame.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

Staff looked unprofessional. Sloppy uniforms and hardly a smile to be found

Everything you need to know for your flight from Montreal to Luxembourg

Information on your arrival and departure airports