Question 1

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

Accepted Answer

Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels round-trip from C$ 684. Other airlines that can offer you cheap pricing are Brussels Airlines, from C$ 707, and Porter Airlines, from C$ 714. These flights start at 36% lower than the current average price 3 months from now.

Question 2

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

Accepted Answer

For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 455. Users have also found prices from C$ 461 and C$ 533 on Porter Airlines and Air Canada, respectively.

Question 3

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels, you should look to book at least 41 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.

Question 4

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

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels (average of C$ 666). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Brussels in December is currently the most expensive (average of C$ 950). 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.

Question 5

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?

Accepted Answer

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Brussels flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

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

Accepted Answer

The most flights from YUL to BR1 are scheduled on a Tuesday (9 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Brussels ranges from 40.0 - 80.0 mm per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Brussels when rainfall is around 40.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

Question 9

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

Accepted Answer

Looking at all options, your cheapest flight can be booked for C$ 273. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National) can be booked for C$ 636 on average our data indicates C$ 3,143 when flying from Montreal Pierre Elliott Trudeau Intl Airport to Brussels.

Question 10

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

Accepted Answer

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 Brussels on time: Croatia Airlines (84%), Air Canada (83%), Thai Airways (83%).

Question 11

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?

Accepted Answer

Air Canada, Air France and Aer Lingus are the most popular airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Brussels.

Question 12

What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?

Accepted Answer

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 18% on the overall cost on flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels.

Question 13

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

Accepted Answer

To save up to 32% on this flight, we recommend booking at least 55 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Montreal Pierre Elliott Trudeau Intl Airport to Brussels from C$ 917 1-2 weeks out and tickets from C$ 1,494 for flights departing within the next 72 hours.

Question 14

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?

Accepted Answer

May is one of the best times of the year to fly to Brussels from Montreal Pierre Elliott Trudeau Intl Airport. Prices for May average C$ 1,066 per person but you can even find prices for as low as C$ 626. The most expensive prices can be found in the month of December. Opting for a May flight can save you 37% on your journey compared to booking in December

Question 15

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

Accepted Answer

Unlike in the afternoon, when flights are generally more expensive, you can save up to 39% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels by exploring options for tickets in the morning.

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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 Brussels.

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Brussels from Pierre Elliott Trudeau Intl today with Cheapflights!

Question 20

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

Accepted Answer

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

Question 21

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

Accepted Answer

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to Brussels with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 22

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

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	C$ 684
One-way from	C$ 444
Popular in	December
Cheapest in	September
Average price	C$ 1,156

Airline	Cheapest	Average	Flexibility	On-time
Air Transat	CheapestC$ 632	AverageC$ 1,019	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Porter Airlines	CheapestC$ 650	AverageC$ 888	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Canada	CheapestC$ 658	AverageC$ 1,085	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	CheapestC$ 730	AverageC$ 1,145	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Brussels Airlines	CheapestC$ 792	AverageC$ 1,156	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
KLM	CheapestC$ 815	AverageC$ 1,120	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	CheapestC$ 815	AverageC$ 950	FlexibilityNo cancel fee	On-time77%	Search Air France flights
TAP AIR PORTUGAL	CheapestC$ 818	AverageC$ 982	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Aer Lingus	CheapestC$ 854	AverageC$ 887	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels from C$ 444

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Brussels are usually found in September or October, booked 41 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Brussels

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pierre Elliott Trudeau Intl to Brussels

Cheapest flights from Pierre Elliott Trudeau Intl to BrusselsExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels that are best for you.

Best time to book a flight from Pierre Elliott Trudeau Intl to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Brussels. Price data was last updated on 27 June 2025.

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

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

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

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

Reviews of airlines servicing Brussels

See what other customers who have flown with Porter Airlines,Air Transat, andAustrian Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Brussels have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pierre Elliott Trudeau Intl to Brussels

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Pierre Elliott Trudeau Intl to Brussels

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 Brussels?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Pierre Elliott Trudeau Intl to Brussels
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.