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Cheap flights from Ontario to Brussels from C$ 365

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BRU
28 Feb — 7 Mar1
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
Explore the most affordable flight options available from Ontario to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Mon 6/410:00 p.m.
YYZ
-
CRL
1 stop28h 25m
Multiple Airlines
Mon 13/410:00 p.m.
CRL
-
YYZ
1 stop22h 15m
Multiple Airlines
Deal found 28/1C$ 619
Tue 5/58:45 p.m.
YYZ
-
BRU
1 stop10h 10m
Icelandair
Mon 18/51:50 p.m.
BRU
-
YYZ
1 stop11h 20m
Icelandair
Deal found 27/1C$ 646
Thu 16/45:35 p.m.
YYZ
-
BRU
1 stop10h 05m
Aer Lingus
Tue 28/410:20 a.m.
BRU
-
YYZ
1 stop11h 30m
Aer Lingus
Deal found 28/1C$ 657
Sun 26/48:45 p.m.
YYZ
-
BRU
1 stop10h 10m
Icelandair
Fri 8/51:50 p.m.
BRU
-
YYZ
1 stop14h 15m
Icelandair
Deal found 28/1C$ 667
Mon 16/25:25 p.m.
YYZ
-
BRU
1 stop10h 10m
Aer Lingus
Tue 24/210:15 a.m.
BRU
-
YYZ
1 stop11h 40m
Aer Lingus
Deal found 27/1C$ 671
Tue 21/45:35 p.m.
YYZ
-
BRU
1 stop10h 05m
Aer Lingus
Tue 28/410:20 a.m.
BRU
-
YYZ
1 stop11h 30m
Aer Lingus
Deal found 28/1C$ 677
Mon 23/310:00 p.m.
YYZ
-
BRU
1 stop14h 50m
Multiple Airlines
Wed 8/410:30 a.m.
BRU
-
YYZ
1 stop33h 45m
Multiple Airlines
Deal found 27/1C$ 679
Tue 5/58:45 p.m.
YYZ
-
BRU
1 stop10h 10m
Icelandair
Sat 16/51:50 p.m.
BRU
-
YYZ
1 stop11h 20m
Icelandair
Deal found 27/1C$ 680
Thu 30/411:10 p.m.
YYZ
-
BRU
1 stop31h 45m
Icelandair
Mon 11/51:50 p.m.
BRU
-
YYZ
1 stop14h 15m
Icelandair
Deal found 27/1C$ 682
Fri 8/511:10 p.m.
YYZ
-
BRU
1 stop31h 45m
Icelandair
Sat 16/51:50 p.m.
BRU
-
YYZ
1 stop11h 20m
Icelandair
Deal found 28/1C$ 683
Mon 23/310:00 p.m.
YYZ
-
BRU
1 stop14h 50m
Multiple Airlines
Fri 10/410:20 a.m.
BRU
-
YYZ
1 stop33h 55m
Multiple Airlines
Deal found 27/1C$ 687
Thu 2/48:45 p.m.
YYZ
-
BRU
1 stop10h 10m
Icelandair
Thu 16/41:50 p.m.
BRU
-
YYZ
1 stop11h 20m
Icelandair
Deal found 28/1C$ 692

Find flight deals from Ontario to Brussels

Keep the following information in mind while searching for Ontario to Brussels flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 619

One-way from

C$ 365

Popular in

July

Cheapest in

November

Average price

C$ 828
6/4-13/4
  • 6/4-13/4
  • 2 total stops
  • 50h 40m total
  • Ontario to Brussels
Search Deals
20/4
  • 20/4
  • 2 total stops
  • 51h 10m total
  • Ontario to Brussels
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Brussels 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 29 January 2026.
Use the filters below to find and compare flights from Ontario to Brussels that are best for you.

Fly from

Ontario

Fly to

Brussels

Route

Depart

Return

Price

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Mon 6/4

10:00 p.m.-8:25 a.m.

1 stop28h 25m

Charleroi Brussels

Mon 13/4

10:00 p.m.-2:15 p.m.

1 stop22h 15m

C$ 619

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Wed 8/4

10:00 p.m.-8:40 a.m.

1 stop28h 40m

Charleroi Brussels

Mon 13/4

10:00 p.m.-2:15 p.m.

1 stop22h 15m

C$ 619

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Wed 8/4

8:45 p.m.-12:55 p.m.

1 stop10h 10m

Brussels Bruxelles-National

Thu 16/4

1:50 p.m.-7:10 p.m.

1 stop11h 20m

C$ 692

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Sat 4/4

8:45 p.m.-12:55 p.m.

1 stop10h 10m

Brussels Bruxelles-National

Thu 16/4

1:50 p.m.-7:10 p.m.

1 stop11h 20m

C$ 692

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Thu 2/4

8:45 p.m.-12:55 p.m.

1 stop10h 10m

Brussels Bruxelles-National

Thu 16/4

1:50 p.m.-7:10 p.m.

1 stop11h 20m

C$ 692

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Sun 26/4

8:45 p.m.-12:55 p.m.

1 stop10h 10m

Brussels Bruxelles-National

Sat 2/5

1:50 p.m.-7:10 p.m.

1 stop11h 20m

C$ 705

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Sat 25/4

8:45 p.m.-12:55 p.m.

1 stop10h 10m

Brussels Bruxelles-National

Thu 7/5

1:50 p.m.-7:10 p.m.

1 stop11h 20m

C$ 705

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Fri 24/4

11:10 p.m.-12:55 p.m.

1 stop31h 45m

Brussels Bruxelles-National

Wed 6/5

1:50 p.m.-7:10 p.m.

1 stop11h 20m

C$ 707

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

6:50 p.m.-2:40 p.m.

1 stop13h 50m

Brussels Bruxelles-National

Thu 23/4

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

1 stop31h 45m

C$ 758

MontrealBrussels

YUL - BRU

YULBRU

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

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

1 stop8h 50m

Brussels Bruxelles-National

Thu 7/5

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

1 stop12h 30m

C$ 759

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 60 results
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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
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 Ontario to Brussels

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

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Brussels (average of C$ 608). Flying from Region of Ontario to Brussels in July is currently the most expensive (average of C$ 1,002). 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.

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

Related info for your journey

Find useful and relevant information for your journey from Ontario to Brussels. 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 Region of Ontario to Brussels?

    For as low as C$ 759, Icelandair can have you in Brussels from Region of Ontario in 8h 50m. The distance from Region of Ontario to Brussels is about 5551 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$ 529), TAP AIR PORTUGAL (C$ 530), and Aer Lingus (C$ 546).

  • 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 cheapest flights from Region of Ontario to Brussels?

    While on average a flight from Region of Ontario to Brussels is generally C$ 1,208, our data shows the cheapest flight currently is C$ 859. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National), you can expect to pay C$ 747 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, November is the cheapest month in which you can book a flight from Region of Ontario to Brussels (average of C$ 608). Flying from Region of Ontario to Brussels in July is currently the most expensive (average of C$ 1,002). 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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Alternative routes for Ontario to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Bruxelles-National flights
Vancouver Intl to Bruxelles-National flights
Pearson Intl to Bruxelles-National flights
Pierre Elliott Trudeau Intl to Charleroi Brussels flights
Pearson Intl to Charleroi Brussels flights
Edmonton to Bruxelles-National flights
Halifax to Bruxelles-National flights
Ottawa to Bruxelles-National flights
Winnipeg to Bruxelles-National flights
Québec City to Bruxelles-National flights
Calgary to Bruxelles-National flights
Saskatoon to Bruxelles-National flights
Abbotsford to Bruxelles-National flights
Vancouver Intl to Charleroi Brussels flights
London to Bruxelles-National flights
St. John's to Bruxelles-National flights
Windsor to Bruxelles-National flights
Edmonton to Charleroi Brussels flights
Québec City to Charleroi Brussels flights
Ottawa to Charleroi Brussels flights
Pierre Elliott Trudeau Intl to Antwerp flights
Québec City to Antwerp flights
Pearson Intl to Antwerp flights
Hamilton to Bruxelles-National flights
Pearson Intl to Liège flights
Pearson Intl to Ostend flights

Top 10 airlines flying from Ontario to Brussels

Discover the top 10 airlines that operate flights from Ontario 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 629,999 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 618AverageC$ 994FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 631AverageC$ 993FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Aer LingusCheapestC$ 636AverageC$ 1,002FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Brussels AirlinesCheapestC$ 642AverageC$ 994FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapestC$ 669AverageC$ 749FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapestC$ 680AverageC$ 960FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapestC$ 709AverageC$ 1,033FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 769AverageC$ 1,002FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 789AverageC$ 963FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapestC$ 793AverageC$ 1,325FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 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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