C$ 518 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 5/5. 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

Mon, 23 Mar - Wed, 8 Apr
Multiple Airlines Logo
8:05 p.m. - 10:35 a.m.
YUL
-
LUX
9h 30m
1 stop
Multiple Airlines Logo
6:00 a.m. - 4:55 p.m.
LUX
-
YUL
16h 55m
1 stop
C$ 718Multiple Airlines
Mon, 13 Apr - Wed, 22 Apr
Multiple Airlines Logo
5:00 p.m. - 1:50 p.m.
YUL
-
LUX
14h 50m
1 stop
Multiple Airlines Logo
10:25 a.m. - 4:55 p.m.
LUX
-
YUL
12h 30m
1 stop
C$ 720Multiple Airlines
Mon, 23 Mar - Wed, 8 Apr
Multiple Airlines Logo
8:05 p.m. - 10:35 a.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$ 722Multiple Airlines
Mon, 9 Mar - Fri, 13 Mar
Delta Logo
8:10 p.m. - 2:15 p.m.
YUL
-
LUX
13h 05m
1 stop
Delta Logo
6:00 a.m. - 6:20 p.m.
LUX
-
YUL
17h 20m
1 stop
C$ 754Delta
Thu, 16 Apr - Wed, 29 Apr
Delta Logo
7:00 p.m. - 5:55 p.m.
YUL
-
LUX
16h 55m
2 stops
Delta Logo
10:25 a.m. - 4:55 p.m.
LUX
-
YUL
12h 30m
1 stop
C$ 762Delta
Mon, 23 Mar - Wed, 8 Apr
KLM Logo
8:05 p.m. - 2:15 p.m.
YUL
-
LUX
13h 10m
2 stops
KLM Logo
6:00 a.m. - 4:55 p.m.
LUX
-
YUL
16h 55m
1 stop
C$ 763KLM
Mon, 23 Mar - Wed, 8 Apr
Delta Logo
8:05 p.m. - 2:15 p.m.
YUL
-
LUX
13h 10m
2 stops
Delta Logo
10:25 a.m. - 4:55 p.m.
LUX
-
YUL
12h 30m
1 stop
C$ 765Delta
Mon, 9 Mar - Fri, 13 Mar
KLM Logo
6:00 p.m. - 2:15 p.m.
YUL
-
LUX
15h 15m
2 stops
KLM Logo
10:55 a.m. - 6:20 p.m.
LUX
-
YUL
12h 25m
1 stop
C$ 789KLM
Mon, 23 Mar - Wed, 8 Apr
Delta Logo
7:30 p.m. - 10:25 a.m.
YUL
-
LUX
33h 55m
2 stops
Delta Logo
2:35 p.m. - 8:30 a.m.
LUX
-
YUL
23h 55m
2 stops
C$ 799Delta
Wed, 4 Mar - Sat, 14 Mar
SWISS Logo
4:55 p.m. - 8:40 a.m.
YUL
-
LUX
9h 45m
1 stop
SWISS Logo
7:20 p.m. - 3:55 p.m.
LUX
-
YUL
25h 35m
1 stop
C$ 800SWISS
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.

Which airlines provide the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Luxembourg?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Montreal Pierre Elliott Trudeau Intl Airport to Luxembourg were found on Delta (C$ 754) and KLM (C$ 763).

Good to know

Low seasonSeptember
Cheapest flightC$ 518
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (15% 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.
7.6
SWISSOverall score based on 1880 reviews
6.8Entertainment
8.3Crew
7.1Food
7.4Comfort
7.7Boarding
Airline reviews

No choice of food was given, and I was served leftovers, so they were returned back. the crew is unfriendly and harsh. Need to be trained on communication.

4.0 OkayArun, Feb 2026
ZRH - DXB
Read more SWISS reviews

No choice of food was given, and I was served leftovers, so they were returned back. the crew is unfriendly and harsh. Need to be trained on communication.

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

The flight was very nice but the food selection for the people in the last rows was limited to vegetarian meals only. I think vegetarian meal should not be offered as a main selection.

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

We still don't have our luggages... flight was Saturday Jan 3rd and today is Wed 7th...even after fling the delayed/missing baggage report on saturday night and contacting SWISS (which is not answering) we still dont have our luggages...

Water bottles could be in more sustainable packaging than plastic bottles

It was much better than most airlines we have flown with. It remo des me Swiss Air 25 years ago.

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

The only good part was what we paid for, we travelled premium economy, good comfort travelling with a baby. Flight with AirCanada was again delayed for more than 4 hours, service level is horrible and they don't care. They deliver the bare minimum for a world class price. If you can avoid canadian air lines, do so, oligopoly does not help them to strive for any service level.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Again, we were rerouted all the way to Zurich and had a longer journey than expected.

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

Smooth on-time flight but NO AC in the middle of the cabin. Business Class and the rear of the cabin were too cold but mid-cabin was stuffy and hot with virtually no air coming out of the ducts. Made for a very long and uncomfortable flight.

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

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

Information on your arrival and departure airports