C$ 432 Find Cheap Flights from Montreal to Brussels

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 Brussels departing on 8/2. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Brussels.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Brussels.
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Everything you should know

Cheapest round-trip
C$ 825
Overall average: C$ 1,108
Air Canada
Mon 19/1Tue 27/1
YUL - BRU • Direct
Cheapest direct flights
C$ 834
Typical prices: C$ 1,068-C$ 1,402
Lufthansa
Mon 12/1Tue 20/1
YUL - BRU • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada's priority boarding enhances convenience.
Lufthansa offers special meals for dietary needs.
Expert advice
Expert advice
Expert advice
Expert advice
Top routes
YUL-BRU
Cheapest
YUL-BRU
Most popular
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
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We hope you love your trip to Brussels!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Montreal to Brussels (YUL-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Brussels 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 Brussels

Mon, 19 Jan - Tue, 27 Jan
Air Canada Logo
6:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Air Canada Logo
9:45 a.m. - 4:10 p.m.
BRU
-
YUL
12h 25m1 stop
C$ 825Air Canada
Mon, 12 Jan - Tue, 20 Jan
Air Canada Logo
6:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Air Canada Logo
9:45 a.m. - 4:10 p.m.
BRU
-
YUL
12h 25m1 stop
C$ 829Air Canada
Sun, 15 Mar - Tue, 31 Mar
Air Canada Logo
7:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Air Canada Logo
11:00 a.m. - 3:40 p.m.
BRU
-
YUL
10h 40m1 stop
C$ 830Air Canada
Mon, 12 Jan - Tue, 20 Jan
Air Canada Logo
6:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Air Canada Logo
9:45 a.m. - 4:10 p.m.
BRU
-
YUL
12h 25m1 stop
C$ 833Air Canada
Mon, 12 Jan - Tue, 20 Jan
Lufthansa Logo
6:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Lufthansa Logo
10:00 a.m. - 11:45 a.m.
BRU
-
YUL
7h 45mdirect
C$ 834Lufthansa
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
8:10 p.m. - 6:35 p.m.
YUL
-
CRL
16h 25m1 stop
Multiple Airlines Logo
7:25 a.m. - 2:05 p.m.
CRL
-
YUL
12h 40m1 stop
C$ 834Multiple Airlines
Mon, 23 Mar - Tue, 31 Mar
Air Canada Logo
7:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Air Canada Logo
9:25 a.m. - 11:10 a.m.
BRU
-
YUL
7h 45mdirect
C$ 836Air Canada
Mon, 19 Jan - Tue, 27 Jan
Lufthansa Logo
6:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Lufthansa Logo
10:00 a.m. - 11:45 a.m.
BRU
-
YUL
7h 45mdirect
C$ 837Lufthansa
Tue, 17 Feb - Tue, 24 Feb
Multiple Airlines Logo
6:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Multiple Airlines Logo
9:45 a.m. - 4:10 p.m.
BRU
-
YUL
12h 25m1 stop
C$ 838Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Brussels Airlines Logo
6:45 p.m. - 7:50 a.m.
YUL
-
BRU
7h 05mdirect
Brussels Airlines Logo
10:00 a.m. - 11:45 a.m.
BRU
-
YUL
7h 45mdirect
C$ 843Brussels Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Brussels flights

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

What is the cheapest Montreal Pierre Elliott Trudeau Intl Airport to Brussels flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels costs C$ 812 on the route between Montreal Pierre Elliott Trudeau Intl Airport (YUL) and Brussels Bruxelles-National Airport (BRU). It is also the most popular route.

What’s the cheapest day of the week to fly from Montreal to Brussels?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Brussels on a Sunday and more expensive on a Saturday. On your return trip to Montreal, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.

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

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 Brussels, 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 Brussels is September, where tickets cost C$ 749 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is C$ 1,440 and C$ 1,159 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?

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

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels, you should book around 4 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Expert advice

Expert advice for your flight from Montreal to Brussels

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Canada

Air Canada's Signature Class offers lie-flat seats with direct aisle access for maximum comfort.


Air Canada offers priority boarding for Signature, Business, and Premium Economy passengers, enhancing convenience.

Lufthansa

Lufthansa's Business Class offers fully flat beds and priority check-in for enhanced comfort and convenience.


Lufthansa provides special meals with 11 options, including gluten-free and halal, for dietary needs.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more

Good to know

Cheapest flightC$ 432
Flight from Montreal to Brussels Airport

When to book flights from Montreal to Brussels

Are your dates flexible? Find out the best times to travel from Montreal to Brussels 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 Brussels flights

  • What in-flight entertainment is available on flights from Montreal to Brussels?

    If you like watching movies or TV shows to pass the time on flights, you can expand the plane information on your KAYAK search to see what is available. For example, TAP Air Portugal’s route through Lisbon and Air Canada’s direct route both provide a seat-back video console with on-demand videos.

  • Can I bring my pet dog on board with me on flights to Brussels from Montreal?

    Different airlines have their own rules about bringing non-service animals on flights. For example, Air France allows one cat or dog on board per passenger. The animal must weigh less than 8 kg and must be in an appropriate carrier. You may need to meet certain criteria to bring your pet into Brussels, such as vaccinations and microchips.

  • What flights from Montreal to Brussels have lower carbon emissions?

    KAYAK provides you with the option to sort you flights by CO2 emissions to find more environmentally friendly flights. For flights to Brussels from Montreal, the average passenger emits around 1,388 kg of CO2. People on Air Transat’s direct flights to BRU will only be responsible for around 742 kg of CO2, a savings of about 47%. If you prefer flying with Air Canada, there is a flight that stops in London that saves about 37%, or 513 kg.

  • Can I rent a car at Brussels Airport once I arrive from Montreal?

    There are several well-known car rental companies that have kiosks in the Arrivals Hall of Brussels Airport. Many have extended hours during the week but are not open as long on weekends. For example, Avis and Budget are open from 6:30 am to 11:30 pm from Sunday to Friday and from 6:30 am to 9:30 pm on Saturday, while Europcar is open from 7 am to 11 pm during the week, from 8 am to 4 pm on Saturday, and from 8 am to 8 pm on Sunday.

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels was C$ 432 for a one-way ticket and C$ 825 for a round-trip.

  • Which airports will I be using when flying from Montreal to Brussels?

    On your way to Brussels, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing in one of Brussels’s 2 airports: Brussels Bruxelles-National or Charleroi Brussels.

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

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

  • Which airline alliances offer flights from Montreal to Brussels?

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

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

    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 Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels 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 Brussels?

    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 Brussels 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 Brussels?

    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 Brussels from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels

  • If you want a flight that arrives at Brussels Airport (BRU) from Montréal–Trudeau International Airport (YUL) in the morning, you can use the “Times” setting on your KAYAK search and see, for example, Air Canada, United, and Delta have flights that land before 8 am.
  • Most airline fares include one carry-on bag on their flights to BRU from YUL, but some, like Delta Airlines’ Main Cabin fare, includes a checked bag of up to 23 kg and 158 cm, so you can pack more for your trip to Brussels.
  • Canadian passport holders do not need a visa for flights from Montreal to Brussels, if their stay is under 90 days. However, your passport should still be valid for at least three months after your departure date.
  • If you want to accrue miles or take advantage of your frequent flyer membership for your flight to Brussels from Montreal, use the “Alliance” filter on your KAYAK search. So, for example, if you’re a member of Air Canada’s Aeroplan, you can check “Star Alliance” to see qualifying flights.
  • For your flight from Montreal to Brussels, Air Transat does provide meals. And if you have a special diet, such as kosher, low-sodium, or vegetarian, you can request special meals up to 72 hours before you flight departs.

Prefer to fly direct from Montreal to Brussels?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to Brussels.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Brussels, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Brussels

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Brussels to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top 5 airlines flying from Montreal to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Brussels. 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 Brussels? 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.
8.0
Porter AirlinesOverall score based on 401 reviews
7.0Entertainment
8.0Comfort
7.6Food
8.2Boarding
8.6Crew
Airline reviews

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

6.0 GoodAnonymous, Dec 2025
YUL - YTZ
Read more Porter Airlines reviews

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Organization and the adjusted times but the snacks could be of a bigger portion

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

The flight was fine see earlier note for the problem

All good the seats a little tight and no I pad screen

I did not like I have been charged for my carry on

Very good. A lot better experience then I expected for an economy flight.

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

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

This flight with a lot empty place , and I have more room, feeling comfortable.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

The service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

The flight was great. I like it when airline capitalism give you information. For someone with flight jitters it really helps. And this captain was very cheery and reassuring. I had trouble understanding the head flight attendant because she spoke very fast. But overall staff were very helpful and kind.

1 hour late No hot drinks No restroom in the back of the plane

The flight delay made the connection a bit tight but that's outside the flight crew's control.

Size of economy seats great. Food well not bad for airline food. Staff friendly, helpful, professional. Very impressed

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

Everything well done and customer oriented There entertainment system is difficult to navigate

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

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

Information on your arrival and departure airports