Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport from C$ 396

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BRU
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Brussels Bruxelles-National are usually found in September or October, booked 54 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

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

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Bruxelles-National
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Sun 28/125:55 p.m.YUL - BRU
1 stop13h 40mAir Canada
Tue 20/110:00 a.m.BRU - YUL
Nonstop7h 45mAir Canada
Deal found 10/12C$ 863
Wed 31/1212:10 p.m.YUL - BRU
2 stops16h 00mAir Canada
Sun 18/110:00 a.m.BRU - YUL
Nonstop7h 45mAir Canada
Deal found 11/12C$ 872
Wed 31/1212:10 p.m.YUL - BRU
2 stops16h 00mMultiple Airlines
Sun 18/16:30 a.m.BRU - YUL
1 stop13h 15mMultiple Airlines
Deal found 11/12C$ 899
Sun 28/125:55 p.m.YUL - BRU
1 stop10h 15mMultiple Airlines
Wed 14/16:20 a.m.BRU - YUL
1 stop15h 40mMultiple Airlines
Deal found 10/12C$ 903
Sun 28/128:10 p.m.YUL - BRU
1 stop17h 45mMultiple Airlines
Tue 20/19:45 a.m.BRU - YUL
1 stop12h 25mMultiple Airlines
Deal found 11/12C$ 917
Sat 13/123:00 p.m.YUL - BRU
1 stop11h 05mUnited Airlines
Fri 9/110:35 a.m.BRU - YUL
1 stop31h 27mUnited Airlines
Deal found 11/12C$ 971
Wed 24/1210:30 p.m.YUL - BRU
2 stops29h 40mAir Canada
Sun 11/110:00 a.m.BRU - YUL
Nonstop7h 45mAir Canada
Deal found 9/12C$ 985
Sun 28/129:15 a.m.YUL - BRU
2 stops26h 15mUnited Airlines
Sat 10/110:35 a.m.BRU - YUL
2 stops29h 45mUnited Airlines
Deal found 10/12C$ 1,034

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

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Bruxelles-National (BRU). 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 12 December 2025.

Round-trip from

C$ 823

One-way from

C$ 396

Popular in

December

Cheapest in

September

Average price

C$ 1,400

Good round-trip deal

C$ 1,175 or less

Good one-way deal

C$ 1,321 or less
American Airlines
  • American Airlines
  • 12/1-18/1
  • 2 total stops
  • 45h 15m total
  • Montreal to Brussels
28/1
  • 28/1
  • 2 total stops
  • 35h 50m total
  • Montreal to Brussels
Highest demand for flights based on searches. 10% potential increase in price (C$ 155 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 49 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Brussels Bruxelles-National.
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Brussels Bruxelles-National.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Bruxelles-National 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 12 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Bruxelles-National

Route

Depart

Return

Price

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

9:25 p.m.-9:25 a.m.

1 stop30h 00m

Brussels Bruxelles-National

Wed 14/1

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

Nonstop7h 45m

C$ 827

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

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

Nonstop7h 10m

Brussels Bruxelles-National

Fri 29/5

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

Nonstop7h 45m

C$ 827

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

10:00 p.m.-9:15 p.m.

1 stop17h 15m

Brussels Bruxelles-National

Sun 17/5

10:40 a.m.-8:15 p.m.

1 stop15h 35m

C$ 834

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

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

Nonstop7h 05m

Brussels Bruxelles-National

Mon 6/4

9:40 a.m.-6:23 p.m.

1 stop14h 43m

C$ 834

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

5:10 p.m.-1:35 p.m.

2 stops14h 25m

Brussels Bruxelles-National

Thu 29/1

6:40 a.m.-3:10 p.m.

1 stop14h 30m

C$ 838

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

4:35 p.m.-6:50 p.m.

2 stops20h 15m

Brussels Bruxelles-National

Wed 11/3

8:10 p.m.-3:55 p.m.

1 stop24h 45m

C$ 838

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

8:25 a.m.-8:05 a.m.

2 stops17h 40m

Brussels Bruxelles-National

Wed 21/1

11:15 a.m.-7:45 a.m.

2 stops26h 30m

C$ 845

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

9:25 a.m.-7:15 a.m.

2 stops15h 50m

Brussels Bruxelles-National

Fri 27/2

11:15 a.m.-5:00 p.m.

1 stop11h 45m

C$ 845

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

3:00 p.m.-8:05 a.m.

1 stop11h 05m

Brussels Bruxelles-National

Thu 29/1

11:15 a.m.-7:45 a.m.

2 stops26h 30m

C$ 847

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

1:10 p.m.-8:55 a.m.

1 stop13h 45m

Brussels Bruxelles-National

Fri 30/1

11:15 a.m.-7:45 a.m.

2 stops26h 30m

C$ 847

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 23 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National 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 Brussels Bruxelles-National Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Bruxelles-National. Price data was last updated on 5 December 2025.

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport, you should look to book at least 54 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 Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport?

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport (average of C$ 621). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport in July is currently the most expensive (average of C$ 963). 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 BRU?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 35% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport by exploring options for tickets in the morning.

Reviews of airlines servicing Bruxelles-National

Get insights into the airlines that provide service to Bruxelles-National. 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 Bruxelles-National. Reviews last updated 12 December 2025.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andBrussels Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Bruxelles-National. 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 Brussels Bruxelles-National Airport?

    For as low as C$ 827, Brussels Airlines can have you in Brussels Bruxelles-National Airport from Montreal Pierre Elliott Trudeau Intl Airport in 7h 10m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Brussels Bruxelles-National 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 Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport round-trip?

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport round-trip from C$ 216. Other airlines that can offer you cheap pricing are Lufthansa, from C$ 627, and Air Transat, from C$ 633. Users have found that SWISS is 78% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National 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$ 470. Brussels Airlines flights start at C$ 501 while deals on Lufthansa start at C$ 501 one-way.

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

    Before booking your flight to Brussels Bruxelles-National Airport from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Air Canada (79%), Austrian Airlines (79%), Brussels Airlines( 79%).

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

    While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport is generally C$ 1,459, our data shows the cheapest flight currently is C$ 834. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National), you can expect to pay C$ 725 for that flight.

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

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

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

    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 Bruxelles-National.

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

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

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport (average of C$ 621). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Brussels Bruxelles-National Airport in July is currently the most expensive (average of C$ 963). 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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Fly from Pierre Elliott Trudeau Intl to Bruxelles-National on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Bruxelles-National. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.

Top 8 airlines flying from Pierre Elliott Trudeau Intl to Bruxelles-National

Discover the top 8 airlines that operate flights from Pierre Elliott Trudeau Intl to Bruxelles-National. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 216AverageC$ 622FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestC$ 627AverageC$ 1,060FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 632AverageC$ 884FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 649AverageC$ 911FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 679AverageC$ 1,054FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 700AverageC$ 888FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapestC$ 749AverageC$ 1,063FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
KLMCheapestC$ 758AverageC$ 1,104FlexibilityNo cancel feeOn-time75%
Search KLM 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 Pierre Elliott Trudeau Intl to Bruxelles-National?

Deals for Pierre Elliott Trudeau Intl to Bruxelles-National 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 Pierre Elliott Trudeau Intl to Bruxelles-National?

Cheapflights simply makes it quick and affordable to book flights from Pierre Elliott Trudeau Intl to Bruxelles-National 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 Pierre Elliott Trudeau Intl to Bruxelles-National with no change fees?

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

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

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Bruxelles-National 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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