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Cheap flights from Brussels to Montreal Pierre Elliott Trudeau Intl Airport from C$ 435

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — YUL
15 Jan — 22 Jan1
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

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 16 December 2025.

Sat 27/127:35 a.m.BRU - YUL
1 stop17h 00mRoyal Air Maroc
Fri 23/111:20 a.m.YUL - BRU
1 stop23h 15mRoyal Air Maroc
Deal found 14/12C$ 1,044
Wed 24/1211:50 a.m.BRU - YUL
1 stop14h 25mTAP AIR PORTUGAL
Mon 11/51:10 p.m.YUL - BRU
2 stops15h 50mTAP AIR PORTUGAL
Deal found 14/12C$ 1,079
Wed 24/1211:50 a.m.BRU - YUL
1 stop14h 25mTAP AIR PORTUGAL
Wed 31/129:45 p.m.YUL - BRU
1 stop13h 20mTAP AIR PORTUGAL
Deal found 15/12C$ 1,096
Sat 27/1210:00 a.m.BRU - YUL
Nonstop7h 45mAir Canada
Fri 23/17:10 p.m.YUL - BRU
1 stop12h 05mAir Canada
Deal found 14/12C$ 1,121
Mon 29/1211:15 a.m.BRU - YUL
2 stops26h 30mUnited Airlines
Sun 11/12:13 p.m.YUL - BRU
2 stops17h 02mUnited Airlines
Deal found 15/12C$ 1,145
Mon 29/126:00 a.m.BRU - YUL
1 stop20h 15mTAP AIR PORTUGAL
Sun 11/19:45 p.m.YUL - BRU
1 stop20h 05mTAP AIR PORTUGAL
Deal found 15/12C$ 1,161
Mon 29/127:00 a.m.BRU - YUL
1 stop11h 00mAir Canada
Mon 2/24:45 p.m.YUL - BRU
1 stop10h 05mAir Canada
Deal found 15/12C$ 1,163
Mon 29/127:00 a.m.BRU - YUL
1 stop11h 00mLufthansa
Sun 11/18:15 p.m.YUL - BRU
2 stops17h 40mLufthansa
Deal found 15/12C$ 1,173
Mon 29/127:00 a.m.BRU - YUL
1 stop11h 00mMultiple Airlines
Sun 11/16:45 p.m.YUL - BRU
Nonstop7h 05mMultiple Airlines
Deal found 15/12C$ 1,177
Wed 31/1211:15 a.m.BRU - YUL
1 stop16h 27mAir Canada
Sun 4/19:45 p.m.YUL - BRU
2 stops33h 30mAir Canada
Deal found 15/12C$ 1,191
Sat 27/129:40 p.m.CRL - YUL
2 stops25h 15mMultiple Airlines
Fri 23/19:40 p.m.YUL - CRL
2 stops17h 35mMultiple Airlines
Deal found 14/12C$ 1,268
Wed 24/127:35 a.m.CRL - YUL
3 stops18h 40mMultiple Airlines
Mon 11/55:45 p.m.YUL - CRL
3 stops23h 15mMultiple Airlines
Deal found 14/12C$ 1,335

Find 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 16 December 2025.

Round-trip from

C$ 909

One-way from

C$ 435

Popular in

December

Cheapest in

September

Average price

C$ 1,144
21/1-28/1
  • 21/1-28/1
  • 5 total stops
  • 47h 50m total
  • Brussels to Montreal
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5/2
  • 5/2
  • 2 total stops
  • 31h 25m total
  • Brussels to Montreal
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 16 December 2025.
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

CRL - YUL

CRLYUL

Charleroi Brussels

Sun 18/1

3:20 p.m.-12:15 p.m.

1 stop26h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

9:40 p.m.-10:45 p.m.

2 stops19h 05m

C$ 924

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Mon 27/4

9:25 a.m.-11:10 a.m.

Nonstop7h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

6:00 p.m.-7:10 a.m.

Nonstop7h 10m

C$ 925

BrusselsMontreal

CRL - YUL

CRLYUL

Charleroi Brussels

Wed 28/1

7:00 a.m.-8:15 p.m.

1 stop19h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

9:45 p.m.-4:05 p.m.

1 stop12h 20m

C$ 928

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Sun 26/4

8:45 a.m.-6:50 p.m.

1 stop16h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

6:00 p.m.-7:10 a.m.

Nonstop7h 10m

C$ 932

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Sun 26/4

1:45 p.m.-6:50 p.m.

1 stop11h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

6:00 p.m.-7:10 a.m.

Nonstop7h 10m

C$ 932

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Wed 29/4

7:00 a.m.-5:05 p.m.

2 stops16h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

3:40 p.m.-7:45 a.m.

1 stop10h 05m

C$ 939

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Mon 27/4

7:00 a.m.-8:09 p.m.

2 stops19h 09m

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

3:40 p.m.-7:45 a.m.

1 stop10h 05m

C$ 939

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Wed 29/4

2:25 p.m.-11:38 a.m.

2 stops27h 13m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

6:30 p.m.-7:15 a.m.

1 stop30h 45m

C$ 939

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Thu 16/4

6:35 p.m.-10:30 a.m.

1 stop21h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

12:15 p.m.-12:15 p.m.

1 stop18h 00m

C$ 944

BrusselsMontreal

CRL - YUL

CRLYUL

Charleroi Brussels

Fri 16/1

7:20 a.m.-12:43 a.m.

3 stops47h 23m

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

9:40 p.m.-9:15 p.m.

2 stops17h 35m

C$ 951

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/12

Showing 1-10 of 37 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 12 December 2025.

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$ 560). Flying from Brussels to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 801). 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 16 December 2025.

It’s typically best to fly out from Brussels to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

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 16 December 2025.

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 much does it cost to fly round-trip from Brussels to Montreal Pierre Elliott Trudeau Intl Airport?

How often are flights from Brussels to Montreal delayed?

About 27% of weekly flights between Brussels and Montreal have experienced delays in the past year, with the average delay time being 155 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 Friday 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 26% 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 16 December 2025.
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
7.8
Good
483 reviews
Check prices

Crew

8.4

Food

6.8

Entertainment

7.1

Comfort

7.3

Overall

7.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
483 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Crew

8.4

Food

6.8

Entertainment

7.1

Comfort

7.3

Overall

7.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Brussels Airlines
7.2
Good
375 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Crew

8.4

Food

6.8

Entertainment

7.1

Comfort

7.3

Overall

7.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,527 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Crew

8.4

Food

6.8

Entertainment

7.1

Comfort

7.3

Overall

7.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
7,631 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Crew

8.4

Food

6.8

Entertainment

7.1

Comfort

7.3

Overall

7.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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$ 925, Lufthansa 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$ 653 on this airline. Additional options worth looking into are Lufthansa and Brussels Airlines, starting at C$ 682 and C$ 733 round-trip. Air Transat is 28% 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$ 498 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$ 736 and C$ 764, respectively.

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

    Consider Croatia Airlines (64%), Thai Airways (62%) or Austrian Airlines (62%) 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$ 910. On average you can expect to pay C$ 1,083. The most popular route, (Brussels Bruxelles-National - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 680.

  • 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$ 560). Flying from Brussels to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 801). 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
Sherbrooke
Cornwall
Trois-Rivières
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
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 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 653AverageC$ 850FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 682AverageC$ 941FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Brussels AirlinesCheapestC$ 733AverageC$ 1,055FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air CanadaCheapestC$ 754AverageC$ 1,016FlexibilityNo 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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