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Cheap flights from Brussels Bruxelles-National Airport to Ottawa from C$ 618

BRU — YOW
24 Nov — 1 Dec1
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

Sun 6/127:45 p.m. -
2 stops29h 32m
Sun 13/1210:25 a.m. -
2 stops18h 25m
Deal found 22/10C$ 977
Thu 3/127:20 p.m. -
2 stops29h 57m
Mon 7/1210:25 a.m. -
2 stops26h 15m
Deal found 24/10C$ 996
Thu 19/118:30 p.m. -
3 stops35h 10m
Thu 26/1110:30 a.m. -
2 stops17h 10m
Deal found 22/10C$ 1,096
Thu 5/1110:00 a.m. -
2 stops11h 35m
Mon 9/1112:30 p.m. -
2 stops13h 20m
Deal found 21/10C$ 1,130
Sun 29/1110:00 a.m. -
2 stops15h 52m
Mon 7/1212:05 p.m. -
2 stops13h 45m
Deal found 22/10C$ 1,133
Thu 26/1110:00 a.m. -
2 stops11h 35m
Mon 30/112:00 p.m. -
2 stops11h 50m
Deal found 23/10C$ 1,141
Fri 4/127:00 a.m. -
2 stops13h 12m
Sun 24/112:30 p.m. -
2 stops13h 20m
Deal found 21/10C$ 1,143

Find flight deals from Bruxelles-National to Ottawa

Round-trip from

C$ 977

One-way from

C$ 618

Popular in

January

Cheapest in

October

Average price

C$ 1,144
6/12-13/12
  • 6/12-13/12
  • 4 total stops
  • 47h 57m total
  • Brussels to Ottawa
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12/12-31/12
  • 12/12-31/12
  • 2 total stops
  • 50h 57m total
  • Brussels to Ottawa
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 337 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 89 potential savings vs. average RT price).
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Average for round-trip flights in October 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

Sat 12/12

5:35 p.m.-2:32 p.m.

2 stops50h 57m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 618

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Sun 6/12

5:55 p.m.-2:32 p.m.

2 stops50h 37m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 690

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Fri 27/11

10:15 a.m.-5:52 p.m.

3 stops37h 37m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 758

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Wed 16/12

10:00 a.m.-3:57 p.m.

1 stop11h 57m

Ottawa

Sat 26/12

1:25 p.m.-7:50 a.m.

1 stop12h 25m

C$ 1,158

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Tue 22/12

10:00 a.m.-3:57 p.m.

1 stop11h 57m

Ottawa

Tue 29/12

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

1 stop10h 55m

C$ 1,159

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Sat 5/12

10:20 a.m.-7:17 p.m.

2 stops14h 57m

Ottawa

Fri 11/12

3:15 p.m.-10:55 a.m.

2 stops13h 40m

C$ 1,178

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Sat 5/12

10:00 a.m.-3:57 p.m.

1 stop11h 57m

Ottawa

Sat 23/1

9:00 a.m.-7:50 a.m.

1 stop16h 50m

C$ 1,179

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Sat 16/1

7:00 a.m.-3:57 p.m.

2 stops14h 57m

Ottawa

Sat 23/1

10:50 a.m.-8:40 a.m.

2 stops15h 50m

C$ 1,207

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Thu 26/11

7:00 a.m.-3:57 p.m.

2 stops14h 57m

Ottawa

Sun 29/11

5:40 p.m.-8:40 a.m.

2 stops33h 00m

C$ 1,213

BrusselsOttawa

BRU Brussels Bruxelles-National - YOW Ottawa

BRUYOW

Brussels Bruxelles-National

Wed 16/12

7:00 a.m.-2:12 p.m.

2 stops13h 12m

Ottawa

Mon 28/12

6:00 a.m.-7:50 a.m.

2 stops19h 50m

C$ 1,227

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 14 resultsSorted by cheapest first
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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 19 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$ 1,144). Flying from Brussels Bruxelles-National Airport to Ottawa in January is currently the most expensive (average of C$ 2,077). 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$ 1,120 and C$ 1,603 in December.
The cheapest round-trip price found within the last 5 days was C$ 977 on Multiple Airlines (6 Dec-13 Dec).

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
11,810 reviews
Check prices

Entertainment

6.8

Overall

7.1

Comfort

7.1

Crew

7.8

Boarding

7.3

Food

6.3

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
11,810 reviews
Air Canada
7.1
Good
11,810 reviews
Check prices

Entertainment

6.8

Overall

7.1

Comfort

7.1

Crew

7.8

Boarding

7.3

Food

6.3

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 13h 12m. Air Canada provides one of the quickest options available for as low as C$ 1,141. Airlines will cover a distance of 5681 km.

  • 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$ 1,096. Air Canada is priced at 21% 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$ 1,144). Flying from Brussels Bruxelles-National Airport to Ottawa in January is currently the most expensive (average of C$ 2,077). 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$ 1,096AverageC$ 1,206FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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