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Cheap flights from Ottawa to Charleroi Brussels Airport from C$ 437

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CRL
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Charleroi Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Charleroi Brussels
Explore the most affordable flight options available from Ottawa to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 July 2026.

Wed 30/96:55 a.m.
YOW
-
CRL
3 stops33h 20m
Multiple Airlines
Thu 5/117:25 a.m.
CRL
-
YOW
2 stops23h 18m
Multiple Airlines
Deal found 16/7C$ 1,199
Sun 13/96:55 a.m.
YOW
-
CRL
3 stops32h 30m
Multiple Airlines
Sat 19/96:05 p.m.
CRL
-
YOW
3 stops36h 15m
Multiple Airlines
Deal found 15/7C$ 1,206
Mon 20/76:55 a.m.
YOW
-
CRL
2 stops27h 30m
Multiple Airlines
Tue 1/910:00 p.m.
CRL
-
YOW
3 stops32h 20m
Multiple Airlines
Deal found 15/7C$ 1,211
Sat 29/86:25 p.m.
YOW
-
CRL
2 stops15h 10m
Multiple Airlines
Sat 5/99:50 p.m.
CRL
-
YOW
3 stops29h 30m
Multiple Airlines
Deal found 14/7C$ 1,381
Thu 26/111:00 p.m.
YOW
-
CRL
2 stops19h 10m
Multiple Airlines
Mon 30/1110:55 a.m.
CRL
-
YOW
3 stops43h 47m
Multiple Airlines
Deal found 15/7C$ 1,679
Fri 31/76:25 p.m.
YOW
-
CRL
2 stops22h 10m
Multiple Airlines
Mon 3/87:55 a.m.
CRL
-
YOW
2 stops22h 25m
Multiple Airlines
Deal found 15/7C$ 1,724
Wed 29/75:45 p.m.
YOW
-
CRL
2 stops18h 00m
Multiple Airlines
Thu 6/87:35 a.m.
CRL
-
YOW
3 stops46h 45m
Multiple Airlines
Deal found 16/7C$ 1,738
Sun 16/89:05 a.m.
YOW
-
CRL
2 stops25h 25m
Multiple Airlines
Sat 22/89:50 p.m.
CRL
-
YOW
3 stops28h 54m
Multiple Airlines
Deal found 15/7C$ 1,762

Find flight deals from Ottawa to Charleroi Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Charleroi Brussels (CRL). 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 19 July 2026.

Round-trip from

C$ 1,199

One-way from

C$ 437

Popular in

July

Cheapest in

September

Average price

C$ 1,398
30/9-5/11
  • 30/9-5/11
  • 5 total stops
  • 56h 38m total
  • Ottawa to Brussels
Search Deals
26/7
  • 26/7
  • 2 total stops
  • 33h 05m total
  • Ottawa to Brussels
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 300 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 19 July 2026.
Use the filters below to find and compare flights from Ottawa to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Wed 30/9

6:55 a.m.-10:15 p.m.

3 stops33h 20m

Charleroi Brussels

Thu 5/11

7:25 a.m.-12:43 a.m.

2 stops23h 18m

C$ 1,199

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Sat 29/8

6:25 p.m.-3:35 p.m.

2 stops15h 10m

Charleroi Brussels

Sat 5/9

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

3 stops29h 30m

C$ 1,381

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Fri 31/7

6:25 p.m.-10:35 p.m.

2 stops22h 10m

Charleroi Brussels

Mon 3/8

7:55 a.m.-12:20 a.m.

2 stops22h 25m

C$ 1,724

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Wed 29/7

5:45 p.m.-5:45 p.m.

2 stops18h 00m

Charleroi Brussels

Thu 6/8

7:35 a.m.-12:20 a.m.

3 stops46h 45m

C$ 1,738

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Sun 16/8

9:05 a.m.-4:30 p.m.

2 stops25h 25m

Charleroi Brussels

Sat 22/8

9:50 p.m.-8:44 p.m.

3 stops28h 54m

C$ 1,762
Quickest round-trip

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Thu 30/7

5:45 p.m.-1:45 p.m.

2 stops14h 00m

Charleroi Brussels

Mon 3/8

7:55 a.m.-12:20 a.m.

2 stops22h 25m

C$ 1,860
Cheapest one-way
Quickest one-way

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Mon 27/7

6:25 p.m.-4:25 p.m.

2 stops16h 00m

C$ 454

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Tue 28/7

6:25 p.m.-11:30 a.m.

3 stops35h 05m

C$ 489

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Fri 31/7

7:40 p.m.-8:45 a.m.

2 stops31h 05m

C$ 646

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Thu 30/7

1:50 p.m.-6:10 p.m.

2 stops22h 20m

C$ 694

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/7

Sorted by cheapest first

Best time to book a flight from Ottawa to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Ottawa 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.

Related info for your journey

Find useful and relevant information for your journey from Ottawa 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 airport do you fly from for flights from Ottawa to Charleroi Brussels?

    For a flight from Ottawa to Charleroi Brussels, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Charleroi Brussels per day. 0 airlines have flights to Charleroi Brussels from Ottawa on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Charleroi Brussels?

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

Need flexible booking options for your flight to Charleroi Brussels from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Charleroi Brussels become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Charleroi Brussels flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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