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Cheap flights from Ottawa to Belgium from C$ 486

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Belgium departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
5:20 p.m. - 2:15 p.m.
YOW
-
BRU
14h 55m2 stops
KLM Logo
8:05 a.m. - 3:10 p.m.
BRU
-
YOW
13h 05m2 stops
C$ 854KLM
Thu, 19 Feb - Thu, 26 Feb
KLM Logo
5:40 a.m. - 10:10 a.m.
YOW
-
BRU
23h 30m2 stops
KLM Logo
8:05 a.m. - 3:00 p.m.
BRU
-
YOW
12h 55m2 stops
C$ 871KLM
Sat, 21 Mar - Sun, 29 Mar
Multiple Airlines Logo
9:25 a.m. - 7:10 a.m.
YOW
-
BRU
15h 45m2 stops
Multiple Airlines Logo
9:25 a.m. - 1:46 p.m.
BRU
-
YOW
10h 21m1 stop
C$ 880Multiple Airlines
Wed, 29 Apr - Wed, 13 May
Multiple Airlines Logo
2:50 p.m. - 7:10 a.m.
YOW
-
BRU
10h 20m1 stop
Multiple Airlines Logo
9:25 a.m. - 8:51 p.m.
BRU
-
YOW
17h 26m1 stop
C$ 887Multiple Airlines
Fri, 24 Apr - Fri, 8 May
Multiple Airlines Logo
10:50 a.m. - 7:10 a.m.
YOW
-
BRU
14h 20m1 stop
Multiple Airlines Logo
9:40 a.m. - 3:10 p.m.
BRU
-
YOW
11h 30m1 stop
C$ 889Multiple Airlines
Tue, 21 Apr - Sat, 9 May
Multiple Airlines Logo
9:55 a.m. - 7:10 a.m.
YOW
-
BRU
15h 15m2 stops
Multiple Airlines Logo
9:25 a.m. - 8:50 p.m.
BRU
-
YOW
17h 25m1 stop
C$ 899Multiple Airlines
Thu, 11 Jun - Thu, 25 Jun
Air Canada Logo
9:25 a.m. - 7:10 a.m.
YOW
-
BRU
15h 45m2 stops
Air Canada Logo
9:25 a.m. - 4:31 p.m.
BRU
-
YOW
13h 06m2 stops
C$ 900Air Canada
Tue, 21 Apr - Sat, 9 May
Multiple Airlines Logo
10:05 p.m. - 7:50 a.m.
YOW
-
BRU
27h 45m1 stop
Multiple Airlines Logo
9:25 a.m. - 8:50 p.m.
BRU
-
YOW
17h 25m1 stop
C$ 906Multiple Airlines
Thu, 11 Jun - Thu, 25 Jun
Air Canada Logo
9:25 a.m. - 7:10 a.m.
YOW
-
BRU
15h 45m2 stops
Air Canada Logo
9:25 a.m. - 10:16 p.m.
BRU
-
YOW
18h 51m1 stop
C$ 924Air Canada
Sat, 4 Apr - Wed, 8 Apr
Air Canada Logo
9:25 a.m. - 7:10 a.m.
YOW
-
BRU
15h 45m2 stops
Air Canada Logo
9:25 a.m. - 10:16 p.m.
BRU
-
YOW
18h 51m1 stop
C$ 925Air Canada
Sat, 4 Apr - Wed, 8 Apr

Air Canada flights from Ottawa to Belgium

Our best Air Canada deals on Ottawa to Belgium flight tickets
Air Canada
21 Apr
YOW9:25 a.m.Ottawa
15h 45m
2 stops
BRU7:10 a.m.Brussels Bruxelles-National
9 May
BRU9:25 a.m.Brussels Bruxelles-National
13h 06m
2 stops
YOW4:31 p.m.Ottawa
C$ 900
Find similar
Air Canada
4 Apr
YOW9:25 a.m.Ottawa
15h 45m
2 stops
BRU7:10 a.m.Brussels Bruxelles-National
8 Apr
BRU9:25 a.m.Brussels Bruxelles-National
18h 51m
1 stop
YOW10:16 p.m.Ottawa
C$ 924
Find similar
Air Canada
4 Apr
YOW9:25 a.m.Ottawa
15h 45m
2 stops
BRU7:10 a.m.Brussels Bruxelles-National
8 Apr
BRU9:25 a.m.Brussels Bruxelles-National
18h 51m
1 stop
YOW10:16 p.m.Ottawa
C$ 925
Find similar

KLM flights from Ottawa to Belgium

Our best KLM deals on Ottawa to Belgium flight tickets
KLM
26 Mar
YOW6:20 p.m.Ottawa
14h 55m
2 stops
BRU2:15 p.m.Brussels Bruxelles-National
12 Apr
BRU3:10 p.m.Brussels Bruxelles-National
15h 29m
2 stops
YOW12:39 a.m.Ottawa
C$ 851
Find similar
KLM
19 Feb
YOW5:20 p.m.Ottawa
14h 55m
2 stops
BRU2:15 p.m.Brussels Bruxelles-National
26 Feb
BRU8:05 a.m.Brussels Bruxelles-National
13h 05m
2 stops
YOW3:10 p.m.Ottawa
C$ 854
Find similar
KLM
21 Mar
YOW5:40 a.m.Ottawa
23h 30m
2 stops
BRU10:10 a.m.Brussels Bruxelles-National
29 Mar
BRU8:05 a.m.Brussels Bruxelles-National
12h 55m
2 stops
YOW3:00 p.m.Ottawa
C$ 871
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Belgium 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, momondo users made 96,600 searches. Data last updated 6 January 2026.
Use the filters below to find and compare flights from Ottawa to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 19/2

5:20 p.m.-2:15 p.m.

2 stops14h 55m

Brussels Bruxelles-National

Thu 26/2

8:05 a.m.-3:10 p.m.

2 stops13h 05m

C$ 854

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sat 21/3

5:40 a.m.-10:10 a.m.

2 stops23h 30m

Brussels Bruxelles-National

Sun 29/3

8:05 a.m.-3:00 p.m.

2 stops12h 55m

C$ 871

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Wed 29/4

9:25 a.m.-7:10 a.m.

2 stops15h 45m

Brussels Bruxelles-National

Wed 13/5

9:25 a.m.-1:46 p.m.

1 stop10h 21m

C$ 880

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Fri 24/4

2:50 p.m.-7:10 a.m.

1 stop10h 20m

Brussels Bruxelles-National

Fri 8/5

9:25 a.m.-8:51 p.m.

1 stop17h 26m

C$ 887

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 21/4

10:50 a.m.-7:10 a.m.

1 stop14h 20m

Brussels Bruxelles-National

Sat 9/5

9:40 a.m.-3:10 p.m.

1 stop11h 30m

C$ 889

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 11/6

9:55 a.m.-7:10 a.m.

2 stops15h 15m

Brussels Bruxelles-National

Thu 25/6

9:25 a.m.-8:50 p.m.

1 stop17h 25m

C$ 899

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 21/4

9:25 a.m.-7:10 a.m.

2 stops15h 45m

Brussels Bruxelles-National

Sat 9/5

9:25 a.m.-4:31 p.m.

2 stops13h 06m

C$ 900

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 11/6

10:05 p.m.-7:50 a.m.

1 stop27h 45m

Brussels Bruxelles-National

Thu 25/6

9:25 a.m.-8:50 p.m.

1 stop17h 25m

C$ 906

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sat 4/4

9:25 a.m.-7:10 a.m.

2 stops15h 45m

Brussels Bruxelles-National

Wed 8/4

9:25 a.m.-10:16 p.m.

1 stop18h 51m

C$ 924

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sat 4/4

9:25 a.m.-7:10 a.m.

2 stops15h 45m

Brussels Bruxelles-National

Wed 8/4

9:25 a.m.-10:16 p.m.

1 stop18h 51m

C$ 925

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belgium from

How to get the cheapest flight ticket from Ottawa to Belgium

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belgium?

If you’re not able to fly to Belgium in September, then October is your next best option. Flight prices from Ottawa to Belgium during October average around C$ 881.

How far in advance should I book a flight to Belgium?

You are more likely to see cheaper flights to Belgium from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around C$ 1,046 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Ottawa for as low as C$ 825 on momondo.

Cheap Ottawa to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Belgium

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Ottawa to Belgium takes 14h 55m
There are no direct flights from Ottawa to Belgium. There are no popular flight routes from Ottawa to Belgium.
Search flight deals

  • When did momondo last update prices for flights from Ottawa Airport to Belgium?

    Prices for flights from Ottawa Airport to Belgium refresh daily.

  • How many operators does momondo search for flights from Ottawa Airport to Belgium?

  • How old do you have to be to fly from Ottawa Airport to Belgium?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ottawa to Belgium

Compare and see reviews for airlines that fly from Ottawa to Belgium with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 719Free CancellationRating
7.1
10,599 reviews
Search Air Canada flights
Brussels AirlinesPriceFrom C$ 735Free CancellationRating
7.2
379 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom C$ 805Free CancellationRating
7.4
9,138 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Belgium?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to Belgium . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to Belgium with flexible booking policies on momondo?

Flights from Ottawa to Belgium with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Belgium?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belgium from Ottawa.

I’m not ready to book a flight from Ottawa to Belgium right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Belgium flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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