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Cheap flights from Ottawa to Belgium from C$ 479

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.
KLM Logo
5:40 a.m. - 10:10 a.m.
YOW
-
BRU
22h 30m2 stops
KLM Logo
2:45 p.m. - 12:42 a.m.
BRU
-
YOW
15h 57m2 stops
C$ 867KLM
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
10:50 a.m. - 7:10 a.m.
YOW
-
BRU
14h 20m1 stop
Multiple Airlines Logo
9:25 a.m. - 8:51 p.m.
BRU
-
YOW
17h 26m1 stop
C$ 899Multiple Airlines
Sun, 26 Apr - Sun, 10 May
Lufthansa Logo
2:05 p.m. - 7:50 a.m.
YOW
-
BRU
11h 45m1 stop
Lufthansa Logo
9:25 a.m. - 8:51 p.m.
BRU
-
YOW
17h 26m1 stop
C$ 904Lufthansa
Mon, 27 Apr - Sun, 10 May
United Airlines Logo
10:00 a.m. - 7:25 a.m.
YOW
-
BRU
15h 25m1 stop
United Airlines Logo
10:45 a.m. - 10:03 a.m.
BRU
-
YOW
29h 18m1 stop
C$ 906United Airlines
Fri, 24 Apr - Sun, 10 May
Air Canada Logo
6:15 a.m. - 7:10 a.m.
YOW
-
BRU
18h 55m2 stops
Air Canada Logo
11:00 a.m. - 8:51 p.m.
BRU
-
YOW
15h 51m2 stops
C$ 911Air Canada
Fri, 24 Apr - Sun, 10 May
Air Canada Logo
6:15 a.m. - 7:10 a.m.
YOW
-
BRU
18h 55m2 stops
Air Canada Logo
9:25 a.m. - 9:51 p.m.
BRU
-
YOW
18h 26m2 stops
C$ 921Air Canada
Thu, 28 May - Sun, 14 Jun
Air Canada Logo
6:15 a.m. - 7:10 a.m.
YOW
-
BRU
18h 55m2 stops
Air Canada Logo
9:25 a.m. - 7:51 p.m.
BRU
-
YOW
16h 26m2 stops
C$ 925Air Canada
Sat, 4 Apr - Wed, 8 Apr
Multiple Airlines Logo
2:05 p.m. - 7:50 a.m.
YOW
-
BRU
12h 45m2 stops
Multiple Airlines Logo
10:00 a.m. - 4:23 p.m.
BRU
-
YOW
11h 23m1 stop
C$ 926Multiple Airlines
Sun, 22 Mar - Fri, 27 Mar
KLM Logo
6:35 p.m. - 2:15 p.m.
YOW
-
BRU
14h 40m2 stops
KLM Logo
6:15 a.m. - 4:10 p.m.
BRU
-
YOW
14h 55m2 stops
C$ 928KLM
Sun, 22 Mar - Fri, 27 Mar
Multiple Airlines Logo
4:00 p.m. - 7:50 a.m.
YOW
-
BRU
9h 50m1 stop
Multiple Airlines Logo
10:00 a.m. - 2:07 p.m.
BRU
-
YOW
10h 07m1 stop
C$ 930Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb

KLM flights from Ottawa to Belgium

Our best KLM deals on Ottawa to Belgium flight tickets
KLM
24 Jan
YOW5:40 a.m.Ottawa
22h 30m
2 stops
BRU10:10 a.m.Brussels Bruxelles-National
31 Jan
BRU2:45 p.m.Brussels Bruxelles-National
15h 57m
2 stops
YOW12:42 a.m.Ottawa
C$ 867
Find similar
KLM
22 Mar
YOW6:35 p.m.Ottawa
14h 40m
2 stops
BRU2:15 p.m.Brussels Bruxelles-National
27 Mar
BRU6:15 a.m.Brussels Bruxelles-National
14h 55m
2 stops
YOW4:10 p.m.Ottawa
C$ 928
Find similar
KLM
31 Jan
YOW5:40 a.m.Ottawa
22h 30m
2 stops
BRU10:10 a.m.Brussels Bruxelles-National
1 Mar
BRU8:05 a.m.Brussels Bruxelles-National
13h 05m
2 stops
YOW3:10 p.m.Ottawa
C$ 943
Find similar

Air Canada flights from Ottawa to Belgium

Our best Air Canada deals on Ottawa to Belgium flight tickets
Air Canada
26 Apr
YOW2:50 p.m.Ottawa
10h 20m
1 stop
BRU7:10 a.m.Brussels Bruxelles-National
10 May
BRU9:25 a.m.Brussels Bruxelles-National
13h 06m
2 stops
YOW4:31 p.m.Ottawa
C$ 899
Find similar
Air Canada
24 Apr
YOW2:50 p.m.Ottawa
10h 20m
1 stop
BRU7:10 a.m.Brussels Bruxelles-National
10 May
BRU11:00 a.m.Brussels Bruxelles-National
17h 11m
2 stops
YOW10:11 p.m.Ottawa
C$ 911
Find similar
Air Canada
28 May
YOW6:15 a.m.Ottawa
18h 55m
2 stops
BRU7:10 a.m.Brussels Bruxelles-National
14 Jun
BRU9:25 a.m.Brussels Bruxelles-National
18h 26m
2 stops
YOW9:51 p.m.Ottawa
C$ 921
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 30 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

Sat 24/1

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

2 stops22h 30m

Brussels Bruxelles-National

Sat 31/1

2:45 p.m.-12:42 a.m.

2 stops15h 57m

C$ 867

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 26/4

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

1 stop14h 20m

Brussels Bruxelles-National

Sun 10/5

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

1 stop17h 26m

C$ 899

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Mon 27/4

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

1 stop11h 45m

Brussels Bruxelles-National

Sun 10/5

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

1 stop17h 26m

C$ 904

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Fri 24/4

10:00 a.m.-7:25 a.m.

1 stop15h 25m

Brussels Bruxelles-National

Sun 10/5

10:45 a.m.-10:03 a.m.

1 stop29h 18m

C$ 906

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Fri 24/4

6:15 a.m.-7:10 a.m.

2 stops18h 55m

Brussels Bruxelles-National

Sun 10/5

11:00 a.m.-8:51 p.m.

2 stops15h 51m

C$ 911

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 28/5

6:15 a.m.-7:10 a.m.

2 stops18h 55m

Brussels Bruxelles-National

Sun 14/6

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

2 stops18h 26m

C$ 921

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sat 4/4

6:15 a.m.-7:10 a.m.

2 stops18h 55m

Brussels Bruxelles-National

Wed 8/4

9:25 a.m.-7:51 p.m.

2 stops16h 26m

C$ 925

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 22/3

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

2 stops12h 45m

Brussels Bruxelles-National

Fri 27/3

10:00 a.m.-4:23 p.m.

1 stop11h 23m

C$ 926

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 22/3

6:35 p.m.-2:15 p.m.

2 stops14h 40m

Brussels Bruxelles-National

Fri 27/3

6:15 a.m.-4:10 p.m.

2 stops14h 55m

C$ 928

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Mon 26/1

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

1 stop9h 50m

Brussels Bruxelles-National

Mon 2/2

10:00 a.m.-2:07 p.m.

1 stop10h 07m

C$ 930

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$ 876.

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$ 1,064 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$ 826 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

11h 50m

Direct flights

None
The fastest flight from Ottawa to Belgium takes 11h 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
Air CanadaPriceFrom C$ 715Free CancellationRating
7.1
10,564 reviews
Search Air Canada flights
Brussels AirlinesPriceFrom C$ 730Free CancellationRating
7.2
377 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom C$ 800Free CancellationRating
7.4
9,121 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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