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Cheap flights from Ontario to Brussels from C$ 281

YYZ — BRU
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Brussels

Thu 1/107:00 p.m. -
Nonstop6h 50m
Fri 9/109:30 a.m. -
Nonstop7h 45m
Deal found 10/9C$ 622
Thu 24/97:00 p.m. -
Nonstop6h 50m
Mon 12/109:30 a.m. -
Nonstop7h 45m
Deal found 11/9C$ 623
Sun 11/107:00 p.m. -
Nonstop6h 50m
Fri 23/109:30 a.m. -
Nonstop7h 45m
Deal found 10/9C$ 625
Sat 19/97:00 p.m. -
Nonstop6h 50m
Sat 26/99:25 a.m. -
Nonstop7h 50m
Deal found 13/9C$ 627
Sun 27/97:00 p.m. -
Nonstop6h 50m
Mon 5/109:30 a.m. -
Nonstop7h 45m
Deal found 14/9C$ 630
Fri 25/97:00 p.m. -
Nonstop6h 50m
Fri 23/109:30 a.m. -
Nonstop7h 45m
Deal found 15/9C$ 636
Fri 25/97:00 p.m. -
Nonstop6h 50m
Fri 9/109:30 a.m. -
Nonstop7h 45m
Deal found 10/9C$ 639
Fri 25/97:00 p.m. -
Nonstop6h 50m
Fri 9/109:30 a.m. -
Nonstop7h 45m
Deal found 13/9C$ 643
Sat 19/97:00 p.m. -
Nonstop6h 50m
Mon 28/99:30 a.m. -
Nonstop7h 45m
Deal found 12/9C$ 644
Thu 15/107:00 p.m. -
Nonstop6h 50m
Mon 19/109:30 a.m. -
Nonstop7h 45m
Deal found 12/9C$ 646
Thu 1/107:00 a.m. -
1 stop18h 50m
Mon 5/109:30 a.m. -
1 stop28h 21m
Deal found 14/9C$ 682
Sun 4/1010:00 a.m. -
1 stop15h 50m
Fri 9/109:30 a.m. -
1 stop28h 21m
Deal found 11/9C$ 683

Find flight deals from Ontario to Brussels

Round-trip from

C$ 622

One-way from

C$ 281

Popular in

July

Cheapest in

November

Average price

C$ 804
Air Transat
  • Air Transat
  • 1/10-9/10
  • Nonstop
  • 14h 35m total
  • Ontario to Brussels
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13/10-31/12
  • 13/10-31/12
  • 1 total stop
  • 27h 40m total
  • Ontario to Brussels
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 329 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBrussels

YYZ Toronto Pearson Intl - BRU Brussels Bruxelles-National

YYZBRU

Toronto Pearson Intl

Sun 4/10

11:55 p.m.-9:10 a.m.

1 stop27h 15m

Brussels Bruxelles-National

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 295

TorontoBrussels

YYZ Toronto Pearson Intl - CRL Charleroi Brussels

YYZCRL

Toronto Pearson Intl

Sun 4/10

11:55 p.m.-9:25 p.m.

1 stop15h 30m

Charleroi Brussels

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 306

TorontoBrussels

YYZ Toronto Pearson Intl - CRL Charleroi Brussels

YYZCRL

Toronto Pearson Intl

Thu 15/10

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

2 stops40h 15m

Charleroi Brussels

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 310

TorontoBrussels

YYZ Toronto Pearson Intl - CRL Charleroi Brussels

YYZCRL

Toronto Pearson Intl

Sat 17/10

11:55 p.m.-9:15 a.m.

2 stops27h 20m

Charleroi Brussels

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 321

TorontoBrussels

YYZ Toronto Pearson Intl - CRL Charleroi Brussels

YYZCRL

Toronto Pearson Intl

Sun 11/10

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

2 stops17h 00m

Charleroi Brussels

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 323

TorontoBrussels

YYZ Toronto Pearson Intl - BRU Brussels Bruxelles-National

YYZBRU

Toronto Pearson Intl

Tue 6/10

11:55 p.m.-8:20 a.m.

2 stops26h 25m

Brussels Bruxelles-National

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 351

TorontoBrussels

YYZ Toronto Pearson Intl - BRU Brussels Bruxelles-National

YYZBRU

Toronto Pearson Intl

Sat 17/10

11:55 p.m.-8:10 a.m.

2 stops26h 15m

Brussels Bruxelles-National

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 367

TorontoBrussels

YYZ Toronto Pearson Intl - CRL Charleroi Brussels

YYZCRL

Toronto Pearson Intl

Sat 26/9

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

2 stops41h 00m

Charleroi Brussels

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 373

TorontoBrussels

YYZ Toronto Pearson Intl - CRL Charleroi Brussels

YYZCRL

Toronto Pearson Intl

Thu 22/10

11:55 p.m.-10:35 p.m.

2 stops40h 40m

Charleroi Brussels

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 387

OttawaBrussels

YOW Ottawa - BRU Brussels Bruxelles-National

YOWBRU

Ottawa

Sun 18/10

6:25 p.m.-9:10 a.m.

2 stops32h 45m

Brussels Bruxelles-National

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 391

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Brussels

What is the cheapest month to book a flight from Region of Ontario to Brussels?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Brussels (average of C$ 814). Flying from Region of Ontario to Brussels in July is currently the most expensive (average of C$ 1,370). 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 ON to BRU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Brussels as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Brussels?

Airfare is below average for this route at the moment.
Region of Ontario to Brussels flights typically cost between C$ 775 and C$ 1,305 in October.
The cheapest round-trip price found within the last 5 days was C$ 693 on Air Transat (1 Oct-9 Oct).

How far ahead should I book a flight from Region of Ontario to Brussels?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Brussels, you should look to book at least 67 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.

Related info for your journey

  • How long is the flight from Region of Ontario to Brussels?

    For as low as C$ 768, Air Transat can have you in Brussels from Region of Ontario in 10h. The distance from Region of Ontario to Brussels is about 5681 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to Brussels one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Brussels are Air Canada (C$ 364), Lufthansa (C$ 505), and Aer Lingus (C$ 560).

  • What are the most popular routes from Region of Ontario to Brussels?

    While some choose either Toronto Pearson Intl - Brussels Bruxelles-National or Montreal Pierre Elliott Trudeau Intl - Charleroi Brussels, Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National is the most popular route from Region of Ontario to Brussels.

  • What are the most reliable airlines from Region of Ontario 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 Region of Ontario to Brussels on time: Croatia Airlines (58%), Air Canada (57%), Thai Airways (57%).

  • What are the cheapest flights from Region of Ontario to Brussels?

    While on average a flight from Region of Ontario to Brussels is generally C$ 1,262, our data shows the cheapest flight currently is C$ 1,004. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National), you can expect to pay C$ 604 for that flight.

  • Can I find deals for flights from Ontario to Brussels that include hotel bookings?

    Yes. In addition to deals on Ontario to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Brussels.

  • Can I find deals for business class flights from Ontario to Brussels?

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Brussels?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Brussels (average of C$ 814). Flying from Region of Ontario to Brussels in July is currently the most expensive (average of C$ 1,370). 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

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Ontario to Brussels

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapestC$ 467AverageC$ 984FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air TransatCheapestC$ 590AverageC$ 696FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IcelandairCheapestC$ 619AverageC$ 891FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Brussels AirlinesCheapestC$ 657AverageC$ 1,086FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapestC$ 686AverageC$ 768FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 772AverageC$ 1,141FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 808AverageC$ 1,265FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 809AverageC$ 1,081FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapestC$ 818AverageC$ 1,010FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Brussels?

Deals for Ontario to Brussels 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 Ontario to Brussels?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brussels from Ontario.

Can Cheapflights find flights from Ontario to Brussels with no change fees?

Certainly. Search results for flights to Brussels from Ontario 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 Ontario 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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