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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Belgium from C$ 389

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BRU
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Belgium

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Belgium
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Tue 2/68:30 p.m.
YUL
-
BRU
1 stop29h 20m
Multiple Airlines
Mon 8/69:40 a.m.
BRU
-
YUL
Nonstop7h 15m
Multiple Airlines
Deal found 21/3C$ 799
Fri 22/56:00 p.m.
YUL
-
BRU
Nonstop7h 10m
Air Canada
Wed 10/69:45 a.m.
BRU
-
YUL
Nonstop7h 15m
Air Canada
Deal found 22/3C$ 800
Thu 14/57:00 p.m.
YUL
-
BRU
Nonstop6h 50m
Air Transat
Mon 18/59:30 a.m.
BRU
-
YUL
Nonstop7h 45m
Air Transat
Deal found 24/3C$ 802
Wed 3/610:10 a.m.
YUL
-
BRU
1 stop15h 40m
Multiple Airlines
Wed 10/69:45 a.m.
BRU
-
YUL
Nonstop7h 15m
Multiple Airlines
Deal found 21/3C$ 803
Wed 20/56:00 p.m.
YUL
-
BRU
Nonstop7h 10m
Multiple Airlines
Sun 31/511:00 a.m.
BRU
-
YUL
1 stop10h 45m
Multiple Airlines
Deal found 20/3C$ 805
Wed 27/59:10 a.m.
YUL
-
BRU
1 stop16h 40m
Multiple Airlines
Sat 13/69:40 a.m.
BRU
-
YUL
Nonstop7h 15m
Multiple Airlines
Deal found 19/3C$ 806
Sun 24/56:30 p.m.
YUL
-
BRU
1 stop31h 20m
Multiple Airlines
Sun 31/511:00 a.m.
BRU
-
YUL
1 stop10h 45m
Multiple Airlines
Deal found 24/3C$ 807
Tue 26/510:30 p.m.
YUL
-
BRU
1 stop10h 05m
Brussels Airlines
Sun 7/69:45 a.m.
BRU
-
YUL
Nonstop7h 15m
Brussels Airlines
Deal found 22/3C$ 810
Wed 27/52:10 p.m.
YUL
-
BRU
1 stop11h 40m
Lufthansa
Wed 10/69:45 a.m.
BRU
-
YUL
Nonstop7h 15m
Lufthansa
Deal found 22/3C$ 811
Fri 22/56:00 p.m.
YUL
-
BRU
Nonstop7h 10m
Air Canada
Sun 31/511:00 a.m.
BRU
-
YUL
1 stop10h 45m
Air Canada
Deal found 19/3C$ 813
Wed 13/53:40 p.m.
YUL
-
BRU
1 stop10h 10m
Multiple Airlines
Tue 26/511:00 a.m.
BRU
-
YUL
1 stop10h 45m
Multiple Airlines
Deal found 21/3C$ 814
Thu 4/61:30 p.m.
YUL
-
BRU
2 stops18h 45m
Multiple Airlines
Sun 14/69:45 a.m.
BRU
-
YUL
Nonstop7h 15m
Multiple Airlines
Deal found 24/3C$ 816

Find flight deals from Pierre Elliott Trudeau Intl to Belgium

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Belgium flight deals. Data was last updated 25 March 2026.

Round-trip from

C$ 799

One-way from

C$ 389

Popular in

December

Cheapest in

September

Average price

C$ 924

Good round-trip deal

C$ 1,026 or less

Good one-way deal

C$ 839 or less
Air Canada
  • Air Canada
  • 3/6-8/6
  • Nonstop
  • 14h 20m total
  • Montreal to Belgium
Search Deals
20/5
  • 20/5
  • 3 total stops
  • 31h 20m total
  • Montreal to Belgium
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Belgium.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Belgium.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Belgium 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 25 March 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

2:10 p.m.-7:50 a.m.

1 stop11h 40m

Brussels Bruxelles-National

Mon 8/6

9:40 a.m.-10:55 a.m.

Nonstop7h 15m

C$ 813
Quickest round-trip

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:05 p.m.-7:10 a.m.

Nonstop7h 05m

Brussels Bruxelles-National

Sun 7/6

11:00 a.m.-3:45 p.m.

1 stop10h 45m

C$ 813

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

10:30 p.m.-2:35 p.m.

1 stop10h 05m

Brussels Bruxelles-National

Sun 17/5

6:25 a.m.-11:05 a.m.

1 stop10h 40m

C$ 853

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

11:23 a.m.-7:15 a.m.

2 stops13h 52m

Brussels Bruxelles-National

Sun 24/5

12:00 p.m.-10:06 p.m.

2 stops16h 06m

C$ 871

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

6:35 a.m.-7:15 a.m.

2 stops18h 40m

Brussels Bruxelles-National

Mon 11/5

12:00 p.m.-5:38 p.m.

1 stop11h 38m

C$ 872

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

11:23 a.m.-7:15 a.m.

2 stops13h 52m

Brussels Bruxelles-National

Sun 24/5

12:00 p.m.-10:06 p.m.

2 stops16h 06m

C$ 872

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

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

1 stop8h 50m

Brussels Bruxelles-National

Mon 29/6

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

1 stop12h 30m

C$ 882

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

6:50 p.m.-7:35 a.m.

1 stop30h 45m

Brussels Bruxelles-National

Thu 14/5

3:10 p.m.-4:55 p.m.

1 stop31h 45m

C$ 905

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

4:40 p.m.-10:15 a.m.

1 stop11h 35m

Brussels Bruxelles-National

Mon 27/4

6:10 p.m.-3:00 p.m.

1 stop26h 50m

C$ 908

MontrealBrussels

YUL - CRL

YULCRL

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

4:40 p.m.-9:30 p.m.

2 stops22h 50m

Charleroi Brussels

Wed 15/4

6:35 a.m.-6:50 p.m.

2 stops18h 15m

C$ 910

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/3

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Belgium

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

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Belgium (average of C$ 623). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Belgium in July is currently the most expensive (average of C$ 960). 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 YUL to BE?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Belgium as you normally would.

How often are flights from Montreal to Belgium delayed?

About 29% of weekly flights between Montreal and Belgium have experienced delays in the past year, with the average delay time being 148 minutes.

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

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

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

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

Which airline has the best punctuality record on Montreal to Belgium 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 Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated 25 March 2026.
Get a feel of what it's like to fly with Air Transat,Brussels Airlines, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Belgium 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
7.7
Good
523 reviews
Check prices

Crew

8.5

Food

6.8

Entertainment

7.0

Comfort

7.3

Boarding

7.9

Overall

7.7

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
523 reviews
Air Transat
7.7
Good
523 reviews
Check prices

Crew

8.5

Food

6.8

Entertainment

7.0

Comfort

7.3

Boarding

7.9

Overall

7.7

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
395 reviews
Air Transat
7.7
Good
523 reviews
Check prices

Crew

8.5

Food

6.8

Entertainment

7.0

Comfort

7.3

Boarding

7.9

Overall

7.7

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
10,837 reviews
Air Transat
7.7
Good
523 reviews
Check prices

Crew

8.5

Food

6.8

Entertainment

7.0

Comfort

7.3

Boarding

7.9

Overall

7.7

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
7,867 reviews
Air Transat
7.7
Good
523 reviews
Check prices

Crew

8.5

Food

6.8

Entertainment

7.0

Comfort

7.3

Boarding

7.9

Overall

7.7

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.
British Airways
6.7
Okay
7,818 reviews
Air Transat
7.7
Good
523 reviews
Check prices

Crew

8.5

Food

6.8

Entertainment

7.0

Comfort

7.3

Boarding

7.9

Overall

7.7

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 Pierre Elliott Trudeau Intl to Belgium. 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 Montreal Pierre Elliott Trudeau Intl Airport to Belgium?

    Lufthansa, Brussels Airlines, and United Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Belgium in just under 7h 05m. Your travel time can differ by up to 6h 47m. There are 5551 km between Montreal Pierre Elliott Trudeau Intl Airport and Belgium. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Belgium are Air Transat (C$ 464), Brussels Airlines (C$ 500), and Lufthansa (C$ 500).

  • What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Belgium?

    When deciding which route to take from Montreal Pierre Elliott Trudeau Intl Airport to Belgium consider Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National, Montreal Pierre Elliott Trudeau Intl - Charleroi Brussels or Montreal Pierre Elliott Trudeau Intl - Antwerp Deurne as they are the most popular.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal Pierre Elliott Trudeau Intl Airport to Belgium on time: Croatia Airlines (77%), Air Canada (76%), Thai Airways (76%).

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

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Belgium? While on average our users pay C$ 1,228, our data indicates the cheapest price to be C$ 491. The most popular route (Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National), is priced around C$ 756.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Belgium 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 Montreal Pierre Elliott Trudeau Intl Airport to Belgium?

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Belgium (average of C$ 623). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Belgium in July is currently the most expensive (average of C$ 960). 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

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Top 7 airlines flying from Pierre Elliott Trudeau Intl to Belgium

Discover the top 7 airlines that operate flights from Pierre Elliott Trudeau Intl to Belgium. 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 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 625AverageC$ 987FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 631AverageC$ 882FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 641AverageC$ 697FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 671AverageC$ 1,016FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 698AverageC$ 885FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapestC$ 751AverageC$ 1,004FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
KLMCheapestC$ 756AverageC$ 1,085FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pierre Elliott Trudeau Intl to Belgium.

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

Yes! Cheapflights helps users easily find flights from Pierre Elliott Trudeau Intl to Belgium with no change fees.

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

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

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