YUL - LUX

C$ 429 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 12/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Luxembourg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Luxembourg, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Montreal to Luxembourg (YUL-LUX)

 
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

Tue, 18 Nov - Wed, 10 Dec
 Logo
7:05 p.m. - 1:50 p.m.YUL-LUX
12h 45m1 stop
 Logo
6:05 a.m. - 5:20 p.m.LUX-YUL
17h 15m1 stop
C$ 742
Find Deal
Thu, 4 Sep - Thu, 18 Sep
 Logo
7:00 p.m. - 10:35 a.m.YUL-LUX
9h 35m1 stop
 Logo
6:25 p.m. - 4:55 p.m.LUX-YUL
28h 30m1 stop
C$ 752
Find Deal
Thu, 4 Sep - Thu, 18 Sep
Delta Logo
6:50 p.m. - 10:00 a.m.YUL-LUX
9h 10m1 stop
Delta Logo
6:10 a.m. - 4:55 p.m.LUX-YUL
16h 45m1 stop
C$ 755Delta
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Tue, 18 Nov - Wed, 10 Dec
Air France Logo
5:00 p.m. - 1:50 p.m.YUL-LUX
14h 50m1 stop
Air France Logo
7:30 a.m. - 5:20 p.m.LUX-YUL
15h 50m2 stops
C$ 778Air France
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Thu, 4 Sep - Thu, 18 Sep
Delta Logo
6:50 p.m. - 1:45 p.m.YUL-LUX
12h 55m1 stop
Delta Logo
10:30 a.m. - 11:29 p.m.LUX-YUL
18h 59m2 stops
C$ 790Delta
Find Deal
Thu, 4 Sep - Thu, 18 Sep
Delta Logo
6:50 p.m. - 10:00 a.m.YUL-LUX
9h 10m1 stop
Delta Logo
10:30 a.m. - 11:29 p.m.LUX-YUL
18h 59m2 stops
C$ 793Delta
Find Deal
Thu, 4 Sep - Thu, 18 Sep
Delta Logo
11:00 a.m. - 10:00 a.m.YUL-LUX
17h 00m2 stops
Delta Logo
6:10 a.m. - 11:29 p.m.LUX-YUL
23h 19m2 stops
C$ 818Delta
Find Deal
Sun, 31 Aug - Mon, 15 Sep
Air France Logo
9:00 p.m. - 1:50 p.m.YUL-LUX
10h 50m1 stop
Air France Logo
10:50 a.m. - 12:05 p.m.LUX-YUL
31h 15m1 stop
C$ 837Air France
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Tue, 18 Nov - Wed, 10 Dec
TAP AIR PORTUGAL Logo
1:10 p.m. - 11:15 a.m.YUL-LUX
16h 05m2 stops
TAP AIR PORTUGAL Logo
12:05 p.m. - 11:57 a.m.LUX-YUL
29h 52m3 stops
C$ 1,436TAP AIR PORTUGAL
Find Deal
Tue, 18 Nov - Wed, 10 Dec
TAP AIR PORTUGAL Logo
1:25 p.m. - 3:50 p.m.YUL-LUX
20h 25m3 stops
TAP AIR PORTUGAL Logo
12:05 p.m. - 11:57 a.m.LUX-YUL
29h 52m3 stops
C$ 1,457TAP AIR PORTUGAL
Find Deal
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 September, where tickets cost C$ 839 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is C$ 1,633 and C$ 1,363 respectively.


Good to know

Low seasonMarch
Cheapest flightC$ 429
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Montreal to Luxembourg

When to book flights from Montreal to Luxembourg

Are your dates flexible? Find out the best times to travel from Montreal to Luxembourg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Luxembourg flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Luxembourg?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Luxembourg was C$ 311 for a one-way ticket and C$ 538 for a round-trip.

  • Which aircraft models fly most regularly from Montreal to Luxembourg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Luxembourg?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Montreal and Luxembourg, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Luxembourg, SWISS or Air Canada?

    The two airlines most popular with KAYAK users for flights from Montreal to Luxembourg are SWISS and Air Canada. With an average price for the route of C$ 1,443 and an overall rating of 7.5, SWISS is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,162 and an overall rating of 7.1.

  • 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 to Luxembourg from Montreal 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 to Luxembourg with an airline and back to Montreal 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 to Luxembourg from Montreal 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

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Luxembourg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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
SWISSOverall score based on 1686 reviews
8.2Crew
6.8Entertainment
7.7Boarding
7.4Comfort
7.1Food
Airline reviews

The crew was very friendly and nice! Very smooth flight.

10.0 ExcellentAnonymous, Jun 2025ZRH - JFK
Read more SWISS reviews

The crew was very friendly and nice! Very smooth flight.

The meal was wonderful and strawberry ice cream was a plus.

Absolutely amazing! Best airline i have flown with, huge difference to United!

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The staff were nice people, the food was very cheap, one of the meal was a sandwich or nothing, I couldn't buy any food, mind expensive duty free WAS available right away. 🤒

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

On-time boarding, departure, and flight. Electronic notifications about bags for the whole of their own journey too - from when they got accepted into the system through to being loaded onto the plane and then finally being disgorged onto the right carousel. That was an excellent feature.

When I came in the front door in Montreal airport I didn't know where to go, first time traveling. Signs were not directing me.

Aircanada was not great. Didn't get anything to eat. No snacks. No entertainment. Horrible checking in.

My return flight experience was one of the worst times I have had traveling anywhere this year. Not because of the flight. It was because there was not enough time allocated to deplane, go through U.S. Customs and U.S. Security to get to the gate for the connecting flight to Boston which I missed, There was well less than an hour between my landing in Montreal from Prince Edward Island to my connecting gate. I even called Air Canada on the morning of my return and noted my concern over the short layover time, not more that 45 minutes. The initial flight was four minutes late. I was seated in the rear of the first aircraft, and it took at least 20 minutes to deplane. The U.S. Customs was a considerable distance from the gate at which we landed. The need for double security seemed unnecessary and redundant. The distance from the security to my gate was again fairly great, and the wrong gate number was listed on my boarding pass. The agent I approached at the flight that was going to Newark, New Jersey was too busy to answer my question as to what gate was for Boston. When I got to the right gate, they had just closed the door to the aircraft even though I arrived a minute late. If I knew the distance to Customs and from Security to the gate, I would have asked for a seat on the next available flight which was 4:30 pm. When I made my call at 6:00AM that morning. When I asked the agent at the Boston gate, he said that the 4:30 flight was already “OVERBOOKED!” I was put on an 8:30 PM flight and didn’t get home until MIDNIGHT. I then had to care for a barnful of hungry animals and didn’t get to bed until 2:00 AM.

From Montreal to Cincinnati the flight was perfect! Flight free and everyone was perfect and a pleasure to travel with. But from Casablanca to Montreal the flight crew were quite cold, unhelpful, also seemed to scold many passengers instead of simply educating or instructing them. There were a couple for sure I could describe but not name… i was really shocked bc my experience w air Canada is typically a good one at the very least. It seemed something was very much so I’m the air w the crew. The two older lady crew members and the male were amazing but the younger lady crew members w the exception of one were very clique-y and snarky, sassy

Seating wasn’t too cramped; I don’t understand how luggage bins get full if there are enough for each person. Shouldn’t there be room for the designated carry-on and personal item for each passenger at their seat? THEN, IF for some reason extra room is available for someone who prefers it, then shifts can occur. I’m simply saying it seems that I should have primary access to the storage bin at my seat and underneath in front of me. It was suggested that I go to the back of the plane to store my carry-on when I paid to have access to the first seat after 1st class. The additional stress and inconvenience could be avoided and I think all passengers and flight crew are interested in guidelines that are fair, clear, and reduce tension.

The flight was delayed for 2 hrs. We were changed to a smaller plane, which was shaking a lot.

Took forever to depart parked on the runway for ever after three departure delays. Could have walked...

It was 3 hours late and ruined my plans at destination. Also rough landing.

Flight got canceled last minute and rescheduled 3 days later, as if we do not have jobs and children to return to. 5+ hours on hold with customer support with no answer. We booked a different airline and spent 3x as much to escape Montreal bc of Air Canada. Still haven’t heard from them. Boooo

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

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