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Cheap flights from Ottawa to Belgium from C$ 502

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 17/1. 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.
Multiple Airlines Logo
2:50 p.m. - 7:50 a.m.
YOW
-
BRU
12h 00m1 stop
Multiple Airlines Logo
9:40 a.m. - 5:14 p.m.
BRU
-
YOW
13h 34m1 stop
C$ 858Multiple Airlines
Sun, 22 Mar - Tue, 31 Mar
Multiple Airlines Logo
2:05 p.m. - 7:50 a.m.
YOW
-
BRU
12h 45m2 stops
Multiple Airlines Logo
9:40 a.m. - 5:14 p.m.
BRU
-
YOW
13h 34m1 stop
C$ 862Multiple Airlines
Sun, 22 Mar - Tue, 31 Mar
Air Canada Logo
2:50 p.m. - 7:05 a.m.
YOW
-
BRU
10h 15m1 stop
Air Canada Logo
9:25 a.m. - 5:36 p.m.
BRU
-
YOW
14h 11m1 stop
C$ 867Air Canada
Thu, 2 Apr - Sun, 19 Apr
Air Canada Logo
4:00 p.m. - 7:50 a.m.
YOW
-
BRU
9h 50m1 stop
Air Canada Logo
10:00 a.m. - 10:18 p.m.
BRU
-
YOW
18h 18m1 stop
C$ 868Air Canada
Wed, 28 Jan - Sun, 1 Feb
Brussels Airlines Logo
4:00 p.m. - 7:50 a.m.
YOW
-
BRU
9h 50m1 stop
Brussels Airlines Logo
10:00 a.m. - 2:03 p.m.
BRU
-
YOW
10h 03m1 stop
C$ 869Brussels Airlines
Wed, 28 Jan - Sun, 1 Feb
Air Canada Logo
5:45 a.m. - 7:50 a.m.
YOW
-
BRU
20h 05m1 stop
Air Canada Logo
10:00 a.m. - 7:41 p.m.
BRU
-
YOW
15h 41m2 stops
C$ 871Air Canada
Wed, 28 Jan - Sun, 1 Feb
Air Canada Logo
11:20 a.m. - 7:50 a.m.
YOW
-
BRU
14h 30m2 stops
Air Canada Logo
10:00 a.m. - 9:18 p.m.
BRU
-
YOW
16h 18m2 stops
C$ 876Air Canada
Tue, 13 Jan - Tue, 24 Mar
Air Canada Logo
11:20 a.m. - 7:50 a.m.
YOW
-
BRU
14h 30m2 stops
Air Canada Logo
10:00 a.m. - 9:18 p.m.
BRU
-
YOW
16h 18m2 stops
C$ 878Air Canada
Tue, 13 Jan - Tue, 24 Mar
Air Canada Logo
4:00 p.m. - 7:50 a.m.
YOW
-
BRU
9h 50m1 stop
Air Canada Logo
8:25 a.m. - 9:56 p.m.
BRU
-
YOW
19h 31m1 stop
C$ 890Air Canada
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
7:00 a.m. - 8:55 p.m.
YOW
-
CRL
31h 55m3 stops
Multiple Airlines Logo
8:30 a.m. - 12:39 a.m.
CRL
-
YOW
45h 09m3 stops
C$ 1,130Multiple Airlines
Wed, 14 Jan - Wed, 18 Mar

Air Canada flights from Ottawa to Belgium

Our best Air Canada deals on Ottawa to Belgium flight tickets
Air Canada
2 Apr
YOW2:50 p.m.Ottawa
10h 15m
1 stop
BRU7:05 a.m.Brussels Bruxelles-National
19 Apr
BRU9:25 a.m.Brussels Bruxelles-National
14h 11m
1 stop
YOW5:36 p.m.Ottawa
C$ 867
Find similar
Air Canada
28 Jan
YOW4:00 p.m.Ottawa
9h 50m
1 stop
BRU7:50 a.m.Brussels Bruxelles-National
1 Feb
BRU10:00 a.m.Brussels Bruxelles-National
18h 18m
1 stop
YOW10:18 p.m.Ottawa
C$ 868
Find similar
Air Canada
28 Jan
YOW5:45 a.m.Ottawa
20h 05m
1 stop
BRU7:50 a.m.Brussels Bruxelles-National
1 Feb
BRU10:00 a.m.Brussels Bruxelles-National
15h 41m
2 stops
YOW7:41 p.m.Ottawa
C$ 871
Find similar

United Airlines flights from Ottawa to Belgium

Our best United Airlines deals on Ottawa to Belgium flight tickets
United Airlines
7 Dec
YOW5:14 p.m.Ottawa
38h 01m
2 stops
BRU1:15 p.m.Brussels Bruxelles-National
14 Dec
BRU11:55 a.m.Brussels Bruxelles-National
17h 59m
1 stop
YOW11:54 p.m.Ottawa
C$ 1,157
Find similar
United Airlines
10 Dec
YOW11:10 a.m.Ottawa
20h 05m
2 stops
BRU1:15 p.m.Brussels Bruxelles-National
11 Feb
BRU10:10 a.m.Brussels Bruxelles-National
30h 16m
1 stop
YOW10:26 a.m.Ottawa
C$ 1,164
Find similar
United Airlines
10 Dec
YOW11:10 a.m.Ottawa
20h 05m
2 stops
BRU1:15 p.m.Brussels Bruxelles-National
12 Feb
BRU11:15 a.m.Brussels Bruxelles-National
16h 03m
2 stops
YOW9:18 p.m.Ottawa
C$ 1,172
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 4 December 2025.
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

Sun 22/3

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

1 stop12h 00m

Brussels Bruxelles-National

Tue 31/3

9:40 a.m.-5:14 p.m.

1 stop13h 34m

C$ 858

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 22/3

2:05 p.m.-7:50 a.m.

2 stops12h 45m

Brussels Bruxelles-National

Tue 31/3

9:40 a.m.-5:14 p.m.

1 stop13h 34m

C$ 862

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 2/4

2:50 p.m.-7:05 a.m.

1 stop10h 15m

Brussels Bruxelles-National

Sun 19/4

9:25 a.m.-5:36 p.m.

1 stop14h 11m

C$ 867

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Wed 28/1

4:00 p.m.-7:50 a.m.

1 stop9h 50m

Brussels Bruxelles-National

Sun 1/2

10:00 a.m.-10:18 p.m.

1 stop18h 18m

C$ 868

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Wed 28/1

4:00 p.m.-7:50 a.m.

1 stop9h 50m

Brussels Bruxelles-National

Sun 1/2

10:00 a.m.-2:03 p.m.

1 stop10h 03m

C$ 869

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Wed 28/1

5:45 a.m.-7:50 a.m.

1 stop20h 05m

Brussels Bruxelles-National

Sun 1/2

10:00 a.m.-7:41 p.m.

2 stops15h 41m

C$ 871

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 13/1

11:20 a.m.-7:50 a.m.

2 stops14h 30m

Brussels Bruxelles-National

Tue 24/3

10:00 a.m.-9:18 p.m.

2 stops16h 18m

C$ 876

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 13/1

11:20 a.m.-7:50 a.m.

2 stops14h 30m

Brussels Bruxelles-National

Tue 24/3

10:00 a.m.-9:18 p.m.

2 stops16h 18m

C$ 878

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Wed 28/1

4:00 p.m.-7:50 a.m.

1 stop9h 50m

Brussels Bruxelles-National

Wed 4/2

8:25 a.m.-9:56 p.m.

1 stop19h 31m

C$ 890

OttawaBrussels

YOW - CRL

YOWCRL

Ottawa

Wed 14/1

7:00 a.m.-8:55 p.m.

3 stops31h 55m

Charleroi Brussels

Wed 18/3

8:30 a.m.-12:39 a.m.

3 stops45h 09m

C$ 1,130

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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$ 893.

What is the cheapest day to depart on your flight to Belgium?

Our data shows that Wednesday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as C$ 1,054. Flights from Ottawa to Belgium on a Tuesday will generally be more expensive and average around C$ 1,692. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Belgium?

Our data shows that the cheapest Ottawa to Belgium flights are usually those with departure times in the morning. Our users have found flights to Belgium in the morning for as low as C$ 1,029. In the afternoon is when there is more demand to fly to Belgium, so prices are often more expensive at around C$ 1,345 per ticket.

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$ 1,061 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$ 886 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

9h 50m

Direct flights

None
The fastest flight from Ottawa to Belgium takes 9h 50m
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
Brussels AirlinesPriceFrom C$ 745Free CancellationRating
7.2
373 reviews
Search Brussels Airlines flights
Air CanadaPriceFrom C$ 745Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 816Free CancellationRating
7.4
9,065 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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Find better results for your trip to Belgium

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