C$ 428 Find Cheap Flights from Montreal to Luxembourg – Compare and Save

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 23/8. 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, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
7:00 p.m. - 1:50 p.m.
YUL
-
LUX
12h 50m
1 stop
Multiple Airlines Logo
10:30 a.m. - 4:55 p.m.
LUX
-
YUL
12h 25m
1 stop
C$ 697Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
Delta Logo
7:00 p.m. - 2:05 p.m.
YUL
-
LUX
13h 05m
2 stops
Delta Logo
10:30 a.m. - 4:55 p.m.
LUX
-
YUL
12h 25m
1 stop
C$ 743Delta
Sun, 20 Sep - Sun, 27 Sep
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$ 770Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
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$ 772Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
KLM Logo
7:00 p.m. - 2:05 p.m.
YUL
-
LUX
13h 05m
2 stops
KLM Logo
10:30 a.m. - 4:55 p.m.
LUX
-
YUL
12h 25m
1 stop
C$ 773KLM
Sun, 20 Sep - Sun, 27 Sep
KLM Logo
7:00 p.m. - 2:05 p.m.
YUL
-
LUX
13h 05m
2 stops
KLM Logo
10:30 a.m. - 4:55 p.m.
LUX
-
YUL
12h 25m
1 stop
C$ 775KLM
Sun, 20 Sep - Sun, 27 Sep
KLM Logo
7:00 p.m. - 2:05 p.m.
YUL
-
LUX
13h 05m
2 stops
KLM Logo
10:30 a.m. - 4:55 p.m.
LUX
-
YUL
12h 25m
1 stop
C$ 777KLM
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$ 810British Airways
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$ 812British Airways
Sun, 9 Aug - Mon, 24 Aug
Multiple Airlines Logo
7:00 p.m. - 10:35 a.m.
YUL
-
LUX
9h 35m
1 stop
Multiple Airlines Logo
6:05 p.m. - 4:55 p.m.
LUX
-
YUL
28h 50m
1 stop
C$ 827Multiple Airlines
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$ 1,247 and C$ 1,077 respectively.

Good to know

Low seasonFebruary
Cheapest flightC$ 428
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (25% 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.
7.5
Air FranceOverall score based on 1618 reviews
7.0Food
7.5Boarding
7.4Comfort
7.0Entertainment
8.2Crew
Airline reviews

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

8.0 ExcellentLimpo, Dec 2025
YVR - CDG
Read more Air France reviews

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…

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.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

My seat was so uncomfortable, and the headrest was broken. Very very disappointing for the price I paid.

The hard product, food, and service are far superior to their North American counterparts

lack of older, great films. Too many child-oriented films. Calculate your % of children passengers, which will be minor.

Delayed 2 and a half hours Middle seat next to a majorly overweight guy who took up most of my seat

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

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 you need to know for your flight from Montreal to Luxembourg

Information on your arrival and departure airports