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Cheap flights from Montreal to Brussels from C$ 374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Brussels departing on 13/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal to Brussels

Cheap round-trip flights

Air Canada Logo
7:10 p.m. - 8:05 a.m.YUL-BRU
6h 55mdirect
Air Canada Logo
11:00 a.m. - 4:20 p.m.BRU-YUL
11h 20m1 stop
C$ 636Air Canada
Find Deal
Thu, 4 Sep - Wed, 10 Sep
Air Transat Logo
7:00 p.m. - 7:50 a.m.YUL-BRU
6h 50mdirect
Air Transat Logo
9:30 a.m. - 11:15 a.m.BRU-YUL
7h 45mdirect
C$ 638Air Transat
Find Deal
Tue, 9 Sep - Fri, 26 Sep
Air Transat Logo
7:00 p.m. - 7:50 a.m.YUL-BRU
6h 50mdirect
Air Transat Logo
9:30 a.m. - 11:15 a.m.BRU-YUL
7h 45mdirect
C$ 639Air Transat
Find Deal
Sun, 7 Sep - Wed, 24 Sep
Air Transat Logo
7:00 p.m. - 7:50 a.m.YUL-BRU
6h 50mdirect
Air Transat Logo
9:30 a.m. - 11:15 a.m.BRU-YUL
7h 45mdirect
C$ 640Air Transat
Find Deal
Sun, 7 Sep - Wed, 24 Sep
Air Canada Logo
7:10 p.m. - 8:05 a.m.YUL-BRU
6h 55mdirect
Air Canada Logo
10:00 a.m. - 11:35 a.m.BRU-YUL
7h 35mdirect
C$ 644Air Canada
Find Deal
Thu, 11 Sep - Fri, 19 Sep
Air Transat Logo
7:00 p.m. - 7:50 a.m.YUL-BRU
6h 50mdirect
Air Transat Logo
9:30 a.m. - 11:15 a.m.BRU-YUL
7h 45mdirect
C$ 646Air Transat
Find Deal
Thu, 18 Sep - Mon, 22 Sep
Air Canada Logo
7:10 p.m. - 8:05 a.m.YUL-BRU
6h 55mdirect
Air Canada Logo
10:00 a.m. - 11:35 a.m.BRU-YUL
7h 35mdirect
C$ 647Air Canada
Find Deal
Tue, 9 Sep - Wed, 15 Oct
Lufthansa Logo
7:10 p.m. - 8:05 a.m.YUL-BRU
6h 55mdirect
Lufthansa Logo
10:00 a.m. - 11:35 a.m.BRU-YUL
7h 35mdirect
C$ 649Lufthansa
Find Deal
Thu, 4 Sep - Mon, 15 Sep
Lufthansa Logo
7:10 p.m. - 8:05 a.m.YUL-BRU
6h 55mdirect
Lufthansa Logo
10:00 a.m. - 11:35 a.m.BRU-YUL
7h 35mdirect
C$ 651Lufthansa
Find Deal
Thu, 4 Sep - Fri, 12 Sep
Porter Airlines Logo
7:00 p.m. - 7:50 a.m.YUL-BRU
6h 50mdirect
Porter Airlines Logo
9:30 a.m. - 11:15 a.m.BRU-YUL
7h 45mdirect
C$ 672Porter Airlines
Find Deal
Tue, 9 Sep - Wed, 24 Sep

Air Canada flights from Montreal to Brussels

Our best Air Canada deals on Montreal to Brussels flight tickets
Air Canada
4 Sep
YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl
6h 55m
BRU8:05 a.m.Brussels Bruxelles-National
10 Sep
BRU11:00 a.m.Brussels Bruxelles-National
11h 20m
1 stop
YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 636
Find similar
Air Canada
11 Sep
YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl
6h 55m
BRU8:05 a.m.Brussels Bruxelles-National
19 Sep
BRU10:00 a.m.Brussels Bruxelles-National
7h 35m
YUL11:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 644
Find similar
Air Canada
9 Sep
YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl
6h 55m
BRU8:05 a.m.Brussels Bruxelles-National
15 Oct
BRU10:00 a.m.Brussels Bruxelles-National
7h 35m
YUL11:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 647
Find similar

Air Transat flights from Montreal to Brussels

Our best Air Transat deals on Montreal to Brussels flight tickets
Air Transat
9 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
6h 50m
BRU7:50 a.m.Brussels Bruxelles-National
26 Sep
BRU9:30 a.m.Brussels Bruxelles-National
7h 45m
YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 638
Find similar
Air Transat
7 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
6h 50m
BRU7:50 a.m.Brussels Bruxelles-National
24 Sep
BRU9:30 a.m.Brussels Bruxelles-National
7h 45m
YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 639
Find similar
Air Transat
7 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
6h 50m
BRU7:50 a.m.Brussels Bruxelles-National
24 Sep
BRU9:30 a.m.Brussels Bruxelles-National
7h 45m
YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 640
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from Montreal to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

7:10 p.m.-8:05 a.m.

Nonstop6h 55m

Brussels Bruxelles-National

Wed 10/9

11:00 a.m.-4:20 p.m.

1 stop11h 20m

C$ 636

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

7:00 p.m.-7:50 a.m.

Nonstop6h 50m

Brussels Bruxelles-National

Fri 26/9

9:30 a.m.-11:15 a.m.

Nonstop7h 45m

C$ 638

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

7:00 p.m.-7:50 a.m.

Nonstop6h 50m

Brussels Bruxelles-National

Wed 24/9

9:30 a.m.-11:15 a.m.

Nonstop7h 45m

C$ 639

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

7:00 p.m.-7:50 a.m.

Nonstop6h 50m

Brussels Bruxelles-National

Wed 24/9

9:30 a.m.-11:15 a.m.

Nonstop7h 45m

C$ 640

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

7:10 p.m.-8:05 a.m.

Nonstop6h 55m

Brussels Bruxelles-National

Fri 19/9

10:00 a.m.-11:35 a.m.

Nonstop7h 35m

C$ 644

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

7:00 p.m.-7:50 a.m.

Nonstop6h 50m

Brussels Bruxelles-National

Mon 22/9

9:30 a.m.-11:15 a.m.

Nonstop7h 45m

C$ 646

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

7:10 p.m.-8:05 a.m.

Nonstop6h 55m

Brussels Bruxelles-National

Wed 15/10

10:00 a.m.-11:35 a.m.

Nonstop7h 35m

C$ 647

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

7:10 p.m.-8:05 a.m.

Nonstop6h 55m

Brussels Bruxelles-National

Mon 15/9

10:00 a.m.-11:35 a.m.

Nonstop7h 35m

C$ 649

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

7:10 p.m.-8:05 a.m.

Nonstop6h 55m

Brussels Bruxelles-National

Fri 12/9

10:00 a.m.-11:35 a.m.

Nonstop7h 35m

C$ 651

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

7:00 p.m.-7:50 a.m.

Nonstop6h 50m

Brussels Bruxelles-National

Wed 24/9

9:30 a.m.-11:15 a.m.

Nonstop7h 45m

C$ 672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from Montreal to Brussels

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal and Brussels?

What is the cheapest month to fly to Brussels?

If you’re not able to fly to Brussels in October, then September is your next best option. Flight prices from Montreal to Brussels during September average around C$ 858.

What is the cheapest day to depart on your flight to Brussels?

The cheapest day to depart from Montreal to Brussels is on a Thursday when prices can be found for as low as C$ 1,248. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Montreal to Brussels for around C$ 1,473.

What is the cheapest time of day to depart on your flight to Brussels?

Our most recent data shows that the best time of day to fly to Brussels is at noon. Flights from Montreal to Brussels during this time can be as low as C$ 902. Flights to Brussels are more costly in the afternoon, with an average ticket price of C$ 1,439. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Montreal to Brussels flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Brussels Bruxelles-National for the best Montreal - Brussels flight prices

How far in advance should I book a flight to Brussels?

You are more likely to see cheaper flights to Brussels from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around C$ 1,084 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Montreal for as low as C$ 971 on momondo.

What cabin class options are available on Montreal to Brussels flights?

There are 3 cabin classes available to choose from on Montreal to Brussels flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Montreal to Brussels flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Brussels

Fastest flight time

6h 50m

Direct flights

Every day

Airports in Brussels

1 airport
The fastest flight from Montreal to Brussels takes 6h 50m
Direct flights go from Montreal to Brussels every day.
There is 1 airport near Brussels: Brussels Bruxelles-National (BRU)
Search flight deals

  • How far is Montreal to Brussels by plane?

    A flight from Montreal to Brussels will travel around 5530.9 km. In terms of flight time, this usually takes a little over 6h 50m.

  • When did momondo last update prices for flights from Montreal to Brussels?

    Prices for flights from Montreal to Brussels are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal to Brussels?

  • How old do you have to be to fly from Montreal to Brussels?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The travel and health documents required for your trip to Brussels can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brussels. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montreal to Brussels

Compare and see reviews for airlines that fly from Montreal to Brussels with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom C$ 644Free CancellationRating
7.7
429 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 654Free CancellationRating
7.9
341 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 674Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
LufthansaPriceFrom C$ 681Free CancellationRating
6.8
7,344 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom C$ 760Free CancellationRating
7.3
350 reviews
Search Brussels Airlines flights
KLMPriceFrom C$ 763Free CancellationRating
7.8
1,388 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom C$ 834Free CancellationRating
7.1
1,959 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom C$ 870Free CancellationRating
7.1
1,228 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Brussels?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Brussels for you.

Can I find flights from Montreal to Brussels with flexible booking policies on momondo?

Yes. All flights to Brussels from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Brussels?

Once you have performed a search for Montreal to Brussels flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Brussels right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Brussels from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 44.1 km from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport