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Cheap flights from Brussels to Montreal Pierre Elliott Trudeau Intl Airport from C$ 379

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — YUL
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brussels to Montreal Pierre Elliott Trudeau Intl are usually found in September or June, booked 85 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Brussels to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 January 2026.

Round-trip from

C$ 876

One-way from

C$ 379

Popular in

December

Cheapest in

September

Average price

C$ 1,035
Air Canada
  • Air Canada
  • 24/2-1/3
  • 3 total stops
  • 22h 45m total
  • Brussels to Montreal
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26/4
  • 26/4
  • 2 total stops
  • 39h 54m total
  • Brussels to Montreal
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Highest demand for flights based on searches. 11% potential increase in price (C$ 161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Brussels to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Brussels to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Brussels to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Sat 24/19:05 a.m.
BRU
-
YUL
1 stop15h 15m
Lufthansa
Mon 2/22:10 p.m.
YUL
-
BRU
2 stops14h 00m
Lufthansa
Deal found 14/1C$ 876
Sun 20/97:00 a.m.
BRU
-
YUL
2 stops19h 58m
Air Canada
Sun 11/1010:10 p.m.
YUL
-
BRU
1 stop28h 45m
Air Canada
Deal found 15/1C$ 877
Fri 21/87:00 a.m.
BRU
-
YUL
1 stop18h 25m
Air Canada
Thu 3/98:05 a.m.
YUL
-
BRU
1 stop17h 45m
Air Canada
Deal found 15/1C$ 878
Wed 28/17:00 a.m.
BRU
-
YUL
1 stop11h 00m
Air Canada
Fri 6/26:45 p.m.
YUL
-
BRU
Nonstop7h 05m
Air Canada
Deal found 14/1C$ 880
Wed 18/37:00 a.m.
BRU
-
YUL
1 stop11h 10m
Air Canada
Thu 9/46:00 p.m.
YUL
-
BRU
Nonstop7h 10m
Air Canada
Deal found 13/1C$ 881
Mon 9/212:00 p.m.
CRL
-
YUL
1 stop14h 15m
Multiple Airlines
Mon 16/29:45 p.m.
YUL
-
CRL
1 stop10h 50m
Multiple Airlines
Deal found 13/1C$ 882
Fri 30/110:45 a.m.
BRU
-
YUL
1 stop12h 35m
KLM
Fri 6/27:10 p.m.
YUL
-
BRU
1 stop9h 00m
KLM
Deal found 14/1C$ 882
Wed 21/16:40 a.m.
BRU
-
YUL
1 stop14h 30m
Multiple Airlines
Thu 29/16:45 p.m.
YUL
-
BRU
Nonstop7h 05m
Multiple Airlines
Deal found 14/1C$ 884
Tue 27/17:00 a.m.
BRU
-
YUL
1 stop11h 00m
Lufthansa
Wed 4/23:10 p.m.
YUL
-
BRU
2 stops16h 25m
Lufthansa
Deal found 15/1C$ 885
Mon 9/32:40 p.m.
CRL
-
YUL
2 stops27h 35m
Multiple Airlines
Mon 16/38:10 p.m.
YUL
-
CRL
2 stops14h 50m
Multiple Airlines
Deal found 14/1C$ 887
Sat 21/26:30 a.m.
BRU
-
YUL
1 stop13h 15m
Multiple Airlines
Tue 3/35:55 p.m.
YUL
-
BRU
1 stop10h 15m
Multiple Airlines
Deal found 13/1C$ 887
Sat 31/17:20 a.m.
CRL
-
YUL
2 stops17h 00m
Multiple Airlines
Sat 7/210:10 a.m.
YUL
-
CRL
3 stops20h 55m
Multiple Airlines
Deal found 14/1C$ 888

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brussels to Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from Brussels to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Brussels

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Thu 2/4

10:25 a.m.-4:55 p.m.

1 stop12h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

6:50 p.m.-2:40 p.m.

1 stop13h 50m

C$ 880

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Wed 1/4

10:25 a.m.-4:55 p.m.

1 stop12h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

6:50 p.m.-2:40 p.m.

1 stop13h 50m

C$ 880

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Tue 31/3

8:05 a.m.-4:55 p.m.

1 stop14h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

6:50 p.m.-9:40 a.m.

1 stop8h 50m

C$ 882

BrusselsMontreal

CRL - YUL

CRLYUL

Charleroi Brussels

Wed 1/4

6:35 a.m.-4:55 p.m.

2 stops16h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

7:00 p.m.-7:05 p.m.

2 stops18h 05m

C$ 888

BrusselsMontreal

CRL - YUL

CRLYUL

Charleroi Brussels

Sat 31/1

7:20 a.m.-6:20 p.m.

2 stops17h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

10:10 a.m.-1:05 p.m.

3 stops20h 55m

C$ 888

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Fri 6/2

10:00 a.m.-11:45 a.m.

Nonstop7h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

6:45 p.m.-7:50 a.m.

Nonstop7h 05m

C$ 889

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Sat 20/6

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

Nonstop7h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

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

Nonstop6h 50m

C$ 892

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Thu 2/7

9:15 p.m.-8:15 p.m.

1 stop29h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

10:00 p.m.-9:55 a.m.

1 stop29h 55m

C$ 902

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Sat 20/6

8:05 p.m.-8:15 p.m.

1 stop30h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

10:00 p.m.-2:20 p.m.

1 stop10h 20m

C$ 902

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Fri 26/6

9:30 p.m.-8:15 p.m.

1 stop28h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

10:00 p.m.-3:05 p.m.

1 stop11h 05m

C$ 902

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/1

Showing 1-10 of 40 results
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Best time to book a flight from Brussels to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Brussels with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels to Montreal Pierre Elliott Trudeau Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Brussels to Pierre Elliott Trudeau Intl. Price data was last updated on 9 January 2026.

To ensure you get the cheapest price possible for a flight from Brussels to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Brussels to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Brussels to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 564). Flying from Brussels to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 806). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BRU to YUL?

Find hourly flight availability from Brussels to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 January 2026.

When flying from Brussels to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Brussels to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Brussels to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 January 2026.

The most flights from BR1 to YUL are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from Brussels to Montreal delayed?

About 29% of weekly flights between Brussels and Montreal have experienced delays in the past year, with the average delay time being 150 minutes.

What is the most punctual flight time for Brussels to Montreal flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Brussels to Montreal flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 28% of flights being delayed.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 15 January 2026.
See what other customers who have flown with Air Transat,Brussels Airlines, andAir Canada from Brussels to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
495 reviews
Check prices

Food

6.8

Boarding

7.9

Overall

7.7

Crew

8.4

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
495 reviews
Air Transat
7.7
Good
495 reviews
Check prices

Food

6.8

Boarding

7.9

Overall

7.7

Crew

8.4

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Brussels Airlines
7.2
Good
380 reviews
Air Transat
7.7
Good
495 reviews
Check prices

Food

6.8

Boarding

7.9

Overall

7.7

Crew

8.4

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,622 reviews
Air Transat
7.7
Good
495 reviews
Check prices

Food

6.8

Boarding

7.9

Overall

7.7

Crew

8.4

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Lufthansa
6.8
Okay
7,717 reviews
Air Transat
7.7
Good
495 reviews
Check prices

Food

6.8

Boarding

7.9

Overall

7.7

Crew

8.4

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Brussels to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brussels to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as C$ 889, KLM can have you in Montreal Pierre Elliott Trudeau Intl Airport from Brussels in 7h 45m. The distance between Brussels and Montreal Pierre Elliott Trudeau Intl Airport is about 5551 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Brussels to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Our cheapest airline available from Brussels to Montreal Pierre Elliott Trudeau Intl Airport is Air Transat. Our recent data shows that you can find tickets from as low as C$ 659 on this airline. Additional options worth looking into are Lufthansa and Brussels Airlines, starting at C$ 689 and C$ 740 round-trip. Air Transat is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Brussels to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    C$ 503 is the cheapest one-way deal found within the past few days, from Air Transat. You may also be able to find cheap deals on Lufthansa and Brussels Airlines, with prices starting from C$ 743 and C$ 769, respectively.

  • What are the most reliable airlines from Brussels to Montreal Pierre Elliott Trudeau Intl Airport?

    Consider Croatia Airlines (56%), Thai Airways (53%) or Austrian Airlines (53%) when booking your flight. These represent the most reliable airlines when flying from Brussels to Montreal Pierre Elliott Trudeau Intl Airport.

  • What are the cheapest flights from Brussels to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest flight price from Brussels to Montreal Pierre Elliott Trudeau Intl Airport is C$ 1,009. On average you can expect to pay C$ 1,298. The most popular route, (Brussels Bruxelles-National - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 655.

  • Can I find deals for flights from Brussels to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Brussels to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brussels to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brussels to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Brussels to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Brussels to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Brussels to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 564). Flying from Brussels to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 806). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brussels to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Pierre Elliott Trudeau Intl flights
Charleroi Brussels to Pierre Elliott Trudeau Intl flights

Top 4 airlines flying from Brussels to Pierre Elliott Trudeau Intl

Discover the top 4 airlines that operate flights from Brussels to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 659AverageC$ 859FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 689AverageC$ 1,067FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Brussels AirlinesCheapestC$ 740AverageC$ 1,065FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air CanadaCheapestC$ 761AverageC$ 1,028FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brussels to Pierre Elliott Trudeau Intl?

Deals for Brussels to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Brussels to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Brussels to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Brussels to Pierre Elliott Trudeau Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brussels to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Brussels to Pierre Elliott Trudeau Intl become cheaper?

Not ready to book yet? You can track prices for flights from Brussels to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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