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Cheap flights from Ontario to Charleroi Brussels Airport from C$ 333

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CRL
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Charleroi Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Charleroi Brussels
Explore the most affordable flight options available from Ontario to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Sun 4/1011:55 p.m. -
1 stop15h 30m
Fri 9/109:50 a.m. -
1 stop12h 00m
Deal found 3/8C$ 698
Sun 27/911:55 p.m. -
1 stop15h 30m
Wed 14/109:20 a.m. -
1 stop12h 30m
Deal found 3/8C$ 715
Sun 6/911:55 p.m. -
1 stop15h 30m
Wed 16/99:20 a.m. -
1 stop12h 30m
Deal found 30/7C$ 747
Wed 2/911:40 p.m. -
1 stop16h 35m
Thu 10/99:10 a.m. -
1 stop13h 25m
Deal found 3/8C$ 755
Mon 7/99:35 p.m. -
1 stop28h 50m
Thu 17/96:35 a.m. -
2 stops16h 40m
Deal found 30/7C$ 771
Sun 6/911:55 p.m. -
1 stop15h 30m
Fri 18/99:50 a.m. -
1 stop12h 00m
Deal found 30/7C$ 781
Wed 9/95:00 p.m. -
2 stops20h 35m
Tue 15/910:00 p.m. -
1 stop18h 40m
Deal found 1/8C$ 796
Sun 20/910:45 p.m. -
1 stop15h 55m
Mon 28/97:10 a.m. -
1 stop20h 00m
Deal found 3/8C$ 806
Sun 20/910:45 p.m. -
1 stop15h 55m
Wed 30/97:45 a.m. -
1 stop19h 00m
Deal found 3/8C$ 813
Mon 7/911:40 p.m. -
1 stop17h 15m
Thu 17/99:10 a.m. -
1 stop13h 25m
Deal found 4/8C$ 824
Mon 12/1010:55 p.m. -
2 stops16h 35m
Mon 19/106:05 p.m. -
2 stops25h 55m
Deal found 1/8C$ 824
Fri 13/118:20 p.m. -
1 stop20h 10m
Sat 21/116:30 a.m. -
1 stop15h 10m
Deal found 31/7C$ 827

Find flight deals from Ontario to Charleroi Brussels

Keep the following information in mind while searching for Ontario to Charleroi Brussels flight deals. Data was last updated 4 August 2026.

Round-trip from

C$ 698

One-way from

C$ 333

Popular in

July

Cheapest in

November

Average price

C$ 1,282
4/10-9/10
  • 4/10-9/10
  • 2 total stops
  • 27h 30m total
  • Ontario to Brussels
Search Deals
23/9
  • 23/9
  • 1 total stop
  • 29h 05m total
  • Ontario to Brussels
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 370 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Charleroi 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 4 August 2026.
Use the filters below to find and compare flights from Ontario to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Sun 4/10

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

1 stop15h 30m

Charleroi Brussels

Fri 9/10

9:50 a.m.-3:50 p.m.

1 stop12h 00m

C$ 698

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Sun 6/9

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

1 stop15h 30m

Charleroi Brussels

Wed 16/9

9:20 a.m.-3:50 p.m.

1 stop12h 30m

C$ 747

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Mon 28/9

5:45 p.m.-8:25 p.m.

2 stops20h 40m

Charleroi Brussels

Tue 6/10

8:50 p.m.-9:05 p.m.

2 stops30h 15m

C$ 901

TorontoBrussels

YTZ - CRL

YTZCRL

Toronto Island

Mon 14/9

7:55 p.m.-6:40 p.m.

2 stops16h 45m

Charleroi Brussels

Tue 22/9

6:55 a.m.-10:21 a.m.

2 stops33h 26m

C$ 904

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Mon 2/11

10:45 p.m.-10:20 p.m.

1 stop17h 35m

Charleroi Brussels

Sun 22/11

7:45 a.m.-9:15 p.m.

1 stop19h 30m

C$ 924

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Sat 10/10

11:50 p.m.-9:40 p.m.

1 stop15h 50m

Charleroi Brussels

Sat 17/10

8:10 a.m.-4:00 p.m.

1 stop13h 50m

C$ 945

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Fri 9/10

11:50 p.m.-10:35 p.m.

1 stop16h 45m

Charleroi Brussels

Sat 17/10

8:10 a.m.-4:00 p.m.

1 stop13h 50m

C$ 945

MontrealBrussels

YUL - CRL

YULCRL

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

5:10 p.m.-8:50 p.m.

2 stops21h 40m

Charleroi Brussels

Wed 18/11

6:20 a.m.-7:00 p.m.

2 stops18h 40m

C$ 967

MontrealBrussels

YUL - CRL

YULCRL

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

8:15 p.m.-2:15 p.m.

1 stop12h 00m

Charleroi Brussels

Sun 29/11

7:45 a.m.-7:55 p.m.

1 stop18h 10m

C$ 1,000

TorontoBrussels

YYZ - CRL

YYZCRL

Toronto Pearson Intl

Mon 14/9

11:50 p.m.-10:55 p.m.

1 stop17h 05m

Charleroi Brussels

Fri 2/10

8:45 a.m.-4:00 p.m.

1 stop13h 15m

C$ 1,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 59 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi 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 Charleroi Brussels Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Charleroi 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 most popular routes from Region of Ontario to Charleroi Brussels Airport?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Charleroi Brussels, Toronto Pearson Intl - Charleroi Brussels or Toronto Island - Charleroi Brussels when deciding on the best route from Region of Ontario to Charleroi Brussels Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Charleroi 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.

See more FAQs

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Deals for Ontario to Charleroi 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 Charleroi Brussels?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Charleroi Brussels by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Charleroi Brussels from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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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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