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$438+ Cheap flights from Bruxelles-National (BRU) to Ontario (ONT)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — ONT
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Bruxelles-National to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Ontario (ONT). 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 August 20, 2025.

Round-trip from

$491
(American Airlines)

One-way from

$438
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$692
From Brussels Bruxelles-National to Ontario
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One-way flight from Brussels Bruxelles-National to Ontario
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Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Bruxelles-National to Ontario

Cheapest flights from Bruxelles-National to Ontario
Explore the most affordable flight options available from Bruxelles-National to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:50 amBRU - ONT
2 stops18h 52mAmerican Airlines
Mon 12/293:06 pmONT - BRU
2 stops16h 34mAmerican Airlines
Deal found 8/18$491
This British Airways deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:15 pmBRU - ONT
2 stops30h 39mBritish Airways
Sat 9/272:54 pmONT - BRU
2 stops19h 51mBritish Airways
Deal found 8/18$493
This British Airways deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:55 pmBRU - ONT
2 stops31h 59mBritish Airways
Fri 9/262:54 pmONT - BRU
2 stops19h 16mBritish Airways
Deal found 8/18$494
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:50 amBRU - ONT
2 stops20h 26mBritish Airways
Sat 10/114:49 pmONT - BRU
2 stops17h 56mBritish Airways
Deal found 8/19$495
This American Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:50 amBRU - ONT
2 stops22h 09mAmerican Airlines
Tue 9/164:45 pmONT - BRU
2 stops18h 40mAmerican Airlines
Deal found 8/20$513
This Air Canada deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:40 amBRU - ONT
2 stops35h 52mAir Canada
Thu 9/256:27 pmONT - BRU
2 stops28h 38mAir Canada
Deal found 8/18$521
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:00 amBRU - ONT
2 stops22h 33mUnited Airlines
Sun 9/287:02 amONT - BRU
1 stop16h 58mUnited Airlines
Deal found 8/18$524
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/58:30 amBRU - ONT
2 stops17h 59mUnited Airlines
Mon 9/225:10 amONT - BRU
2 stops23h 05mUnited Airlines
Deal found 8/18$526
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:15 amBRU - ONT
1 stop16h 51mUnited Airlines
Sat 10/117:02 amONT - BRU
1 stop16h 58mUnited Airlines
Deal found 8/20$528
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:15 amBRU - ONT
1 stop21h 15mUnited Airlines
Fri 10/106:27 pmONT - BRU
2 stops28h 38mUnited Airlines
Deal found 8/19$529
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:15 amBRU - ONT
1 stop21h 15mUnited Airlines
Thu 9/255:05 amONT - BRU
2 stops17h 40mUnited Airlines
Deal found 8/18$530
This American Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:50 amBRU - ONT
2 stops20h 26mAmerican Airlines
Wed 9/174:45 pmONT - BRU
2 stops18h 40mAmerican Airlines
Deal found 8/20$542

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bruxelles-National to Ontario 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 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Ontario that are best for you.

Fly from

Bruxelles-National

Fly to

Ontario

Route

Depart

Return

Price

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Wed 12/24

11:50 am-9:42 pm

2 stops18h 52m

Ontario

Mon 12/29

3:06 pm-4:40 pm

2 stops16h 34m

$491

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Mon 9/8

9:15 pm-6:54 pm

2 stops30h 39m

Ontario

Thu 9/25

8:15 am-2:10 pm

2 stops20h 55m

$493

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Mon 9/8

9:15 pm-6:54 pm

2 stops30h 39m

Ontario

Sat 9/27

2:54 pm-7:45 pm

2 stops19h 51m

$493

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Sat 9/6

10:05 pm-6:54 pm

2 stops29h 49m

Ontario

Sun 9/28

12:45 pm-6:00 pm

2 stops20h 15m

$494

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Tue 9/9

8:25 pm-6:54 pm

2 stops31h 29m

Ontario

Tue 9/30

10:53 am-2:25 pm

2 stops18h 32m

$494

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Mon 9/8

9:15 pm-6:54 pm

2 stops30h 39m

Ontario

Wed 9/24

2:54 pm-8:25 pm

2 stops20h 31m

$494

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Thu 9/11

9:10 pm-6:54 pm

2 stops30h 44m

Ontario

Mon 9/22

6:10 am-10:05 am

2 stops18h 55m

$494

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Thu 9/11

9:10 pm-6:54 pm

2 stops30h 44m

Ontario

Thu 9/25

2:30 pm-6:50 pm

2 stops19h 20m

$494

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Mon 9/8

9:15 pm-6:54 pm

2 stops30h 39m

Ontario

Mon 9/29

10:53 am-2:20 pm

2 stops18h 27m

$494

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Mon 9/8

7:05 pm-6:54 pm

2 stops32h 49m

Ontario

Tue 9/30

10:53 am-2:25 pm

2 stops18h 32m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 20 results
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Best time to book a flight from Bruxelles-National to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Bruxelles-National 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 Brussels Bruxelles-National Airport to Ontario

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Ontario?

Currently, August is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ontario (average of $246). Flying from Brussels Bruxelles-National Airport to Ontario in March is currently the most expensive (average of $328). 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.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from Brussels Bruxelles-National?

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Ontario from Brussels Bruxelles-National. Booking flights from Brussels Bruxelles-National to Ontario (ONT) should be relatively easy as there are 0 daily inbound flights from Brussels Bruxelles-National from 0 different airlines.

  • How long is the flight from Brussels Bruxelles-National Airport to Ontario?

    A quick flight from Brussels Bruxelles-National Airport to Ontario can take about 30h 39m. British Airways provides one of the quickest options available for as low as $493. The distance from Brussels Bruxelles-National Airport to Ontario is about 5590 mi.

  • Can I find deals for flights from Bruxelles-National to Ontario that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Ontario?

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

  • Can I find deals for business class flights from Bruxelles-National to Ontario?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Ontario 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 Brussels Bruxelles-National Airport to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ontario (average of $246). Flying from Brussels Bruxelles-National Airport to Ontario in March is currently the most expensive (average of $328). 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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