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Cheap flights from Ontario to Brussels from C$ 379

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BRU
17 Jan — 24 Jan1
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 18 December 2025.

Sun 28/128:10 p.m.YUL - BRU
1 stop17h 45mMultiple Airlines
Wed 14/110:00 a.m.BRU - YUL
Nonstop7h 45mMultiple Airlines
Deal found 16/12C$ 909
Wed 24/124:45 p.m.YUL - BRU
1 stop34h 10mUnited Airlines
Wed 25/311:55 a.m.BRU - YUL
1 stop24h 46mUnited Airlines
Deal found 16/12C$ 951
Sun 28/125:10 p.m.YYZ - BRU
1 stop10h 30mScandinavian Airlines
Mon 19/13:10 p.m.BRU - YYZ
2 stops37h 46mScandinavian Airlines
Deal found 17/12C$ 956
Wed 31/127:30 p.m.YUL - BRU
2 stops16h 00mMultiple Airlines
Wed 7/14:55 p.m.BRU - YUL
1 stop29h 15mMultiple Airlines
Deal found 16/12C$ 975
Wed 24/124:45 p.m.YUL - BRU
1 stop34h 10mUnited Airlines
Fri 20/310:00 a.m.BRU - YUL
2 stops26h 32mUnited Airlines
Deal found 16/12C$ 978
Wed 24/124:45 p.m.YUL - BRU
1 stop34h 10mUnited Airlines
Mon 23/36:45 a.m.BRU - YUL
2 stops29h 47mUnited Airlines
Deal found 16/12C$ 985
Thu 25/122:13 p.m.YUL - BRU
2 stops21h 17mUnited Airlines
Wed 25/311:55 a.m.BRU - YUL
1 stop29h 51mUnited Airlines
Deal found 16/12C$ 1,013
Mon 29/129:30 p.m.YUL - BRU
1 stop29h 55mMultiple Airlines
Sun 11/17:30 p.m.BRU - YUL
2 stops26h 40mMultiple Airlines
Deal found 16/12C$ 1,017
Wed 24/124:45 p.m.YUL - BRU
1 stop34h 10mUnited Airlines
Tue 24/310:10 a.m.BRU - YUL
1 stop16h 07mUnited Airlines
Deal found 16/12C$ 1,025
Mon 29/125:55 p.m.YUL - BRU
1 stop10h 15mMultiple Airlines
Sat 10/19:40 a.m.BRU - YUL
2 stops14h 43mMultiple Airlines
Deal found 16/12C$ 1,033
Thu 25/122:13 p.m.YUL - BRU
2 stops21h 17mUnited Airlines
Thu 26/310:00 a.m.BRU - YUL
2 stops26h 32mUnited Airlines
Deal found 16/12C$ 1,042
Mon 29/1210:45 p.m.YYZ - BRU
1 stop19h 05mTAP AIR PORTUGAL
Mon 19/16:00 a.m.BRU - YYZ
1 stop21h 15mTAP AIR PORTUGAL
Deal found 15/12C$ 1,048

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 18 December 2025.

Round-trip from

C$ 756

One-way from

C$ 379

Popular in

July

Cheapest in

November

Average price

C$ 1,069
15/1-22/1
  • 15/1-22/1
  • 3 total stops
  • 32h 40m total
  • Ontario to Brussels
Search Deals
16/1
  • 16/1
  • 2 total stops
  • 28h 05m total
  • Ontario to Brussels
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 18 December 2025.
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 - BRU

YYZBRU

Toronto Pearson Intl

Mon 20/4

5:10 p.m.-9:40 a.m.

1 stop10h 30m

Brussels Bruxelles-National

Thu 30/4

9:55 p.m.-3:40 p.m.

2 stops23h 45m

C$ 762

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Wed 14/1

5:10 p.m.-9:40 a.m.

1 stop10h 30m

Brussels Bruxelles-National

Tue 10/2

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

1 stop30h 30m

C$ 767

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Wed 1/4

6:35 p.m.-7:50 a.m.

Nonstop7h 15m

Brussels Bruxelles-National

Thu 9/4

9:40 a.m.-11:35 a.m.

Nonstop7h 55m

C$ 774

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Mon 30/3

6:35 p.m.-7:50 a.m.

Nonstop7h 15m

Brussels Bruxelles-National

Sat 18/4

9:40 a.m.-11:35 a.m.

Nonstop7h 55m

C$ 774

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Wed 1/4

6:35 p.m.-7:50 a.m.

Nonstop7h 15m

Brussels Bruxelles-National

Tue 7/4

9:40 a.m.-11:35 a.m.

Nonstop7h 55m

C$ 774

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Mon 30/3

6:35 p.m.-7:50 a.m.

Nonstop7h 15m

Brussels Bruxelles-National

Mon 6/4

9:40 a.m.-11:35 a.m.

Nonstop7h 55m

C$ 774

TorontoBrussels

YTZ - BRU

YTZBRU

Toronto Island

Sat 31/1

3:30 p.m.-7:50 a.m.

1 stop10h 20m

Brussels Bruxelles-National

Sat 7/2

10:00 a.m.-9:38 p.m.

2 stops17h 38m

C$ 774

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Wed 1/4

6:15 p.m.-6:20 p.m.

2 stops18h 05m

Brussels Bruxelles-National

Sun 12/4

7:05 p.m.-11:10 p.m.

2 stops34h 05m

C$ 777

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Wed 1/4

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

1 stop16h 25m

Brussels Bruxelles-National

Sun 5/4

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

2 stops29h 55m

C$ 778

TorontoBrussels

YYZ - BRU

YYZBRU

Toronto Pearson Intl

Wed 1/4

6:05 p.m.-9:55 a.m.

1 stop9h 50m

Brussels Bruxelles-National

Mon 6/4

9:15 p.m.-6:35 p.m.

2 stops27h 20m

C$ 778

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

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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$ 617). Flying from Region of Ontario to Brussels in July is currently the most expensive (average of C$ 1,017). 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?

Find hourly flight availability from Ontario 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 18 December 2025.

It’s typically best to fly out from Region of Ontario to Brussels in the morning. Doing so could potentially save you 17% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Region of Ontario to Brussels?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Brussels. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Brussels flight should consider departing on Friday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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$ 774, Scandinavian Airlines can have you in Brussels from Region of Ontario in 7h 15m. The distance from Region of Ontario to Brussels is about 6040 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 TAP AIR PORTUGAL (C$ 487), Air Canada (C$ 537), and Aer Lingus (C$ 557).

  • 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: Air Canada (100%), Thai Airways (100%), Croatia Airlines (100%).

  • 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$ 1,162, our data shows the cheapest flight currently is C$ 910. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Brussels Bruxelles-National), you can expect to pay C$ 776 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$ 617). Flying from Region of Ontario to Brussels in July is currently the most expensive (average of C$ 1,017). 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
Ottawa to Bruxelles-National flights
Pearson Intl to Charleroi Brussels flights
Halifax to Bruxelles-National flights
Québec City to Bruxelles-National flights
Edmonton to Bruxelles-National flights
Saskatoon to Bruxelles-National flights
Winnipeg to Bruxelles-National flights
Abbotsford to Bruxelles-National flights
St. John's to Bruxelles-National flights
London to Bruxelles-National flights
Calgary to Bruxelles-National flights
Québec City to Charleroi Brussels flights
Ottawa to Charleroi Brussels flights
Vancouver Intl to Charleroi Brussels flights
Windsor to Bruxelles-National flights
Pearson Intl to Antwerp flights
Pearson Intl to Liège flights
Pearson Intl to Ostend flights
Pierre Elliott Trudeau Intl to Antwerp flights
Québec City to Antwerp flights
Hamilton to Bruxelles-National flights
Edmonton to Charleroi Brussels 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 553AverageC$ 957FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Porter AirlinesCheapestC$ 627AverageC$ 950FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 640AverageC$ 1,008FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
British AirwaysCheapestC$ 679AverageC$ 768FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapestC$ 685AverageC$ 1,037FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 724AverageC$ 1,026FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapestC$ 735AverageC$ 1,078FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
KLMCheapestC$ 780AverageC$ 1,011FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 801AverageC$ 1,039FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapestC$ 805AverageC$ 1,327FlexibilityNo 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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