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Cheap flights from Brussels Bruxelles-National Airport to Ottawa from C$ 564

BRU — YOW
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bruxelles-National to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Ottawa

Wed 21/1012:00 p.m. -
1 stop12h 55m
Fri 30/102:00 p.m. -
1 stop12h 15m
Deal found 9/9C$ 962
Tue 22/95:55 p.m. -
3 stops32h 05m
Tue 6/106:25 p.m. -
2 stops17h 00m
Deal found 8/9C$ 974
Thu 5/117:00 a.m. -
2 stops14h 57m
Mon 9/112:55 p.m. -
2 stops16h 20m
Deal found 10/9C$ 1,006
Mon 26/107:00 a.m. -
2 stops13h 57m
Mon 2/116:50 p.m. -
1 stop19h 20m
Deal found 9/9C$ 1,007
Thu 1/109:10 a.m. -
1 stop10h 48m
Mon 5/106:55 p.m. -
1 stop12h 20m
Deal found 11/9C$ 1,010
Sun 13/99:30 a.m. -
1 stop14h 05m
Sun 20/92:15 p.m. -
1 stop11h 35m
Deal found 8/9C$ 1,011

Find flight deals from Bruxelles-National to Ottawa

Round-trip from

C$ 962

One-way from

C$ 564

Popular in

January

Cheapest in

October

Average price

C$ 1,386
United Airlines
  • United Airlines
  • 21/10-30/10
  • 2 total stops
  • 25h 10m total
  • Brussels to Ottawa
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9/10-31/12
  • 9/10-31/12
  • 2 total stops
  • 45h 15m total
  • Brussels to Ottawa
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 295 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Fri 9/10

9:25 p.m.-12:40 p.m.

2 stops45h 15m

Ottawa

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 564

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Thu 22/10

10:20 a.m.-12:40 p.m.

2 stops32h 20m

Ottawa

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 593

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Fri 27/11

6:30 a.m.-12:44 a.m.

3 stops24h 14m

Ottawa

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 660

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Thu 1/10

9:10 a.m.-1:58 p.m.

1 stop10h 48m

Ottawa

Mon 5/10

6:55 p.m.-1:15 p.m.

1 stop12h 20m

C$ 1,010

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Sat 7/11

8:25 a.m.-8:38 a.m.

2 stops30h 13m

Ottawa

Sat 21/11

9:00 a.m.-1:15 p.m.

2 stops22h 15m

C$ 1,039

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Wed 7/10

9:10 a.m.-7:45 p.m.

1 stop16h 35m

Ottawa

Thu 29/10

2:55 p.m.-7:50 a.m.

1 stop11h 55m

C$ 1,054
Quickest round-trip

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Thu 22/10

9:10 a.m.-1:54 p.m.

1 stop10h 44m

Ottawa

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 1,068

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Mon 5/10

2:25 p.m.-1:58 p.m.

2 stops29h 33m

Ottawa

Mon 12/10

3:10 p.m.-7:10 a.m.

1 stop10h 00m

C$ 1,071

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Thu 1/10

2:25 p.m.-11:54 p.m.

2 stops15h 29m

Ottawa

Mon 5/10

6:01 p.m.-1:15 p.m.

2 stops13h 14m

C$ 1,105

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Fri 23/10

6:20 a.m.-6:55 p.m.

2 stops18h 35m

Ottawa

Fri 30/10

6:00 a.m.-8:50 a.m.

2 stops21h 50m

C$ 1,107

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 11 resultsSorted by cheapest first
1
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Best time to book a flight from Bruxelles-National to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Bruxelles-National with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Ottawa

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Ottawa?

The best time to book flights from Brussels Bruxelles-National Airport to Ottawa is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ottawa (average of C$ 1,007). Flying from Brussels Bruxelles-National Airport to Ottawa in January is currently the most expensive (average of C$ 2,037). 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 Brussels Bruxelles-National Airport to Ottawa?

Airfare is below average for this route at the moment.

Brussels Bruxelles-National Airport to Ottawa flights typically cost between C$ 1,136 and C$ 1,398 in October.
The cheapest round-trip price found within the last 5 days was C$ 962 on United Airlines (21 Oct-30 Oct).

Reviews of airlines servicing Ottawa

Get a feel of what it's like to fly with Air Canada from Brussels Bruxelles-National Airport to Ottawa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,614 reviews
Check prices

Entertainment

6.8

Crew

7.8

Overall

7.1

Comfort

7.1

Food

6.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information
Air Canada
7.1
Good
11,614 reviews
Air Canada
7.1
Good
11,614 reviews
Check prices

Entertainment

6.8

Crew

7.8

Overall

7.1

Comfort

7.1

Food

6.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information

Related info for your journey

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

    Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Brussels Bruxelles-National. On average, Ottawa has 0 inbound flights from Brussels Bruxelles-National per day from 1 airline. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

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

    A quick flight from Brussels Bruxelles-National Airport to Ottawa can take about 10h 48m. Air Canada provides one of the quickest options available for as low as C$ 1,010. Airlines will cover a distance of 5681 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Brussels Bruxelles-National Airport to Ottawa round-trip?

    Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at C$ 960. Air Canada is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bruxelles-National to Ottawa 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 Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ottawa (average of C$ 1,007). Flying from Brussels Bruxelles-National Airport to Ottawa in January is currently the most expensive (average of C$ 2,037). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Prescott
Brockville
Wakefield
Pembroke
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Bruxelles-National to Ottawa

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 960AverageC$ 1,189FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bruxelles-National to Ottawa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Can Cheapflights find flights from Bruxelles-National to Ottawa with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bruxelles-National to Ottawa flexibly with Cheapflights today.

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Yes! Start tracking prices for Bruxelles-National to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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