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Cheap flights from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 395

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — YUL
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brussels Bruxelles-National to Montreal Pierre Elliott Trudeau Intl are usually found in September or June, booked 32 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Bruxelles-National to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Bruxelles-National to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 June 2026.

Mon 7/92:25 p.m.
BRU
-
YUL
1 stop11h 00m
Air Canada
Wed 30/910:10 p.m.
YUL
-
BRU
1 stop9h 05m
Air Canada
Deal found 28/6C$ 786
Wed 7/1012:00 p.m.
BRU
-
YUL
1 stop13h 45m
United Airlines
Tue 13/103:25 p.m.
YUL
-
BRU
1 stop10h 20m
United Airlines
Deal found 24/6C$ 789
Tue 8/92:25 p.m.
BRU
-
YUL
1 stop11h 00m
Air Canada
Fri 18/99:10 a.m.
YUL
-
BRU
1 stop16h 40m
Air Canada
Deal found 24/6C$ 791
Tue 1/910:10 p.m.
BRU
-
YUL
1 stop25h 10m
Multiple Airlines
Tue 15/911:45 p.m.
YUL
-
BRU
1 stop14h 30m
Multiple Airlines
Deal found 23/6C$ 792
Tue 1/96:20 a.m.
BRU
-
YUL
1 stop11h 25m
Multiple Airlines
Sat 12/96:25 p.m.
YUL
-
BRU
Nonstop6h 45m
Multiple Airlines
Deal found 27/6C$ 793
Fri 4/910:30 a.m.
BRU
-
YUL
1 stop11h 30m
Lufthansa
Sun 6/96:25 p.m.
YUL
-
BRU
Nonstop6h 45m
Lufthansa
Deal found 27/6C$ 795
Wed 2/99:55 a.m.
BRU
-
YUL
1 stop11h 18m
Air Canada
Sat 12/910:10 p.m.
YUL
-
BRU
1 stop9h 05m
Air Canada
Deal found 27/6C$ 796
Fri 25/96:20 a.m.
BRU
-
YUL
2 stops20h 12m
Air Canada
Sun 4/109:20 p.m.
YUL
-
BRU
2 stops29h 35m
Air Canada
Deal found 24/6C$ 800
Tue 1/99:30 a.m.
BRU
-
YUL
Nonstop7h 30m
Air Canada
Sat 12/96:25 p.m.
YUL
-
BRU
Nonstop6h 45m
Air Canada
Deal found 27/6C$ 802

Find flight deals from Bruxelles-National to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) 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 28 June 2026.

Round-trip from

C$ 786

One-way from

C$ 395

Popular in

July

Cheapest in

September

Average price

C$ 843

Good round-trip deal

C$ 916 or less
Air Transat
  • Air Transat
  • 11/9-27/9
  • Nonstop
  • 14h 35m total
  • Brussels to Montreal
Search Deals
23/8
  • 23/8
  • 2 total stops
  • 53h 04m total
  • Brussels to Montreal
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Price to beat on a round-trip flight from Brussels Bruxelles-National to Montreal Pierre Elliott Trudeau Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bruxelles-National 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 28 June 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Tue 1/9

10:10 p.m.-5:20 p.m.

1 stop25h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

11:45 p.m.-8:15 p.m.

1 stop14h 30m

C$ 792

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Fri 16/10

6:50 a.m.-4:21 p.m.

2 stops15h 31m

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

1:10 p.m.-7:10 p.m.

2 stops24h 00m

C$ 859

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Wed 16/9

6:20 a.m.-10:06 p.m.

2 stops21h 46m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

11:23 a.m.-1:15 p.m.

2 stops19h 52m

C$ 888
Quickest round-trip

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Sat 24/10

9:10 a.m.-10:40 a.m.

Nonstop7h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

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

Nonstop7h 00m

C$ 1,070

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Sat 5/9

5:55 a.m.-8:26 p.m.

2 stops20h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

10:45 p.m.-11:55 p.m.

1 stop19h 10m

C$ 1,151

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Tue 22/12

7:00 a.m.-9:40 p.m.

2 stops20h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

9:30 a.m.-7:15 a.m.

1 stop15h 45m

C$ 1,218

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Thu 23/7

10:30 a.m.-10:06 p.m.

2 stops17h 36m

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

2:20 p.m.-7:15 a.m.

1 stop10h 55m

C$ 1,218

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Sun 2/8

12:00 p.m.-7:45 p.m.

1 stop13h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 9/8

6:00 a.m.-7:15 a.m.

2 stops19h 15m

C$ 1,225

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Wed 23/12

11:55 a.m.-9:40 p.m.

2 stops15h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 6/1

1:10 p.m.-8:05 a.m.

1 stop12h 55m

C$ 1,229
Cheapest one-way

BrusselsMontreal

BRU - YUL

BRUYUL

Brussels Bruxelles-National

Tue 29/9

9:20 p.m.-5:20 p.m.

1 stop26h 00m

C$ 558

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Bruxelles-National to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Bruxelles-National 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 Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport

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

To ensure you get the cheapest price possible for a flight from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 31 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 Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 836). Flying from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 1,179). 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 Bruxelles-National 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 28 June 2026.

When flying from Brussels Bruxelles-National Airport 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.

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

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 28 June 2026.
Get a feel of what it's like to fly with Air Transat,Brussels Airlines, andAir Canada from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
559 reviews
Check prices

Boarding

8.0

Crew

8.5

Overall

7.8

Comfort

7.3

Entertainment

7.1

Food

6.8

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
559 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Boarding

8.0

Crew

8.5

Overall

7.8

Comfort

7.3

Entertainment

7.1

Food

6.8

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
416 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Boarding

8.0

Crew

8.5

Overall

7.8

Comfort

7.3

Entertainment

7.1

Food

6.8

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
11,269 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Boarding

8.0

Crew

8.5

Overall

7.8

Comfort

7.3

Entertainment

7.1

Food

6.8

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
8,103 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Boarding

8.0

Crew

8.5

Overall

7.8

Comfort

7.3

Entertainment

7.1

Food

6.8

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 Bruxelles-National 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 Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Austrian Airlines, United Airlines, and Brussels Airlines can get you from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport in just under 7h 30m. Your travel time can differ by up to 14h 16m. The distance between Brussels Bruxelles-National Airport and Montreal Pierre Elliott Trudeau Intl Airport is about 5551 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Brussels Airlines, at C$ 756, was found to be the cheapest airline from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines to your destination round-trip include Air Transat and Air Canada. Brussels Airlines is 26% 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 Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    To fly one-way, consider booking your trip with Air Transat, which is currently one of the cheapest options available, starting at C$ 559. Brussels Airlines flights start at C$ 753 while deals on Lufthansa start at C$ 758 one-way.

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

    Consider Air Canada (73%), Thai Airways (73%) or Austrian Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport.

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

    Looking at all options, your cheapest flight can be booked for C$ 916. While the most popular route (Brussels Bruxelles-National - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 727 on average, our data indicates C$ 1,087 when flying from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport.

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

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

  • How can I find direct flights from Bruxelles-National 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 Bruxelles-National to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Bruxelles-National 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 Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 836). Flying from Brussels Bruxelles-National Airport to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 1,179). 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
Dorval
Trois-Rivières
Laval
Brossard
Sherbrooke
Longueuil
Cornwall
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bruxelles-National to Pierre Elliott Trudeau Intl

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

Top 4 airlines flying from Bruxelles-National to Pierre Elliott Trudeau Intl

Discover the top 4 airlines that operate flights from Bruxelles-National 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 28 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapestC$ 756AverageC$ 1,031FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air TransatCheapestC$ 794AverageC$ 952FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 835AverageC$ 1,082FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 940AverageC$ 1,090FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bruxelles-National to Pierre Elliott Trudeau Intl?

When you search for this flight from Bruxelles-National to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bruxelles-National to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bruxelles-National to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Bruxelles-National shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Bruxelles-National to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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