Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels
YUL — BRU
28 Oct — 4 Nov1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Brussels are usually found in September or October, booked 87 days in advance, depart on a Friday or Sunday and return on a Tuesday
Find flight deals from Pierre Elliott Trudeau Intl to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Brussels (BR1). 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 September 2026.
Popular in
December
Cheapest in
September
Average price
C$ 792
Highest demand for flights based on searches. 6% potential increase in price (C$ 106 potential increase over avg. RT price).
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.
YUL-BR1
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
Prices
Airlines
Delays
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?
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 86 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?
Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels (average of C$ 792). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Brussels in December is currently the most expensive (average of C$ 1,439). 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 Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 September 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 Brussels as you normally would.
Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Brussels
Explore weekly flight availability from Pierre Elliott Trudeau Intl to Brussels. 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 28 September 2026.
The most flights from YUL to BR1 are scheduled on a Thursday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
How often are flights from Montreal to Brussels delayed?
About 34% of weekly flights between Montreal and Brussels have experienced delays in the past year, with the average delay time being 135 minutes.
What is the most punctual flight time for Montreal to Brussels flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 Sunday 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 Brussels flights?
Over the past year, Air Canada has had the lowest number of delays on this route, with just 28% of flights being delayed.
Reviews of airlines servicing Brussels
Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated 28 September 2026.
See what other customers who have flown with Air Transat,Brussels Airlines, andAir Canada 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.
Had to bus to the plane which made priority boarding at the back of the bus
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?
Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels round-trip from C$ 599. Other airlines that can offer you cheap pricing are Porter Airlines, from C$ 655, and Air Canada, from C$ 686. These flights start at 40% lower than the current average price 3 months from now.
What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?
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: Air Canada (47%), Thai Airways (47%), Austrian Airlines (47%).
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?
Looking at all options, your cheapest flight can be booked for C$ 666. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National) can be booked for C$ 701 on average, our data indicates C$ 1,627 when flying 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?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Brussels?
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.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Brussels?
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.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels?
Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brussels (average of C$ 792). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Brussels in December is currently the most expensive (average of C$ 1,439). 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.
Search flights from Pierre Elliott Trudeau Intl to Brussels by cabin class
Find flights from Pierre Elliott Trudeau Intl to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Browse through other flights departing from Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.
Top 6 airlines flying from Pierre Elliott Trudeau Intl to Brussels
Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl to Brussels. 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 7,457,451 searches. Data last updated 28 September 2026.
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?
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!
Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Brussels?
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.
Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Brussels with no change fees?
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.
Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Brussels become cheaper?
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!
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