YOW - BRU

C$ 508 Find Cheap Flights from Ottawa to Brussels Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Brussels departing on 23/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Brussels, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Ottawa to Bruxelles-National (YOW-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Bruxelles-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Brussels

Sat, 4 Oct - Tue, 7 Oct
 Logo
11:05 a.m. - 8:05 a.m.YOW-BRU
15h 00m1 stop
 Logo
6:00 p.m. - 8:14 p.m.BRU-YOW
32h 14m2 stops
C$ 781
Find Deal
Sat, 4 Oct - Tue, 7 Oct
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11:55 a.m. - 8:05 a.m.YOW-BRU
14h 10m2 stops
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8:05 p.m. - 8:14 p.m.BRU-YOW
30h 09m2 stops
C$ 789
Find Deal
Sat, 4 Oct - Tue, 7 Oct
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2:25 p.m. - 8:05 a.m.YOW-BRU
11h 40m1 stop
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8:40 p.m. - 3:00 p.m.BRU-YOW
24h 20m1 stop
C$ 814
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Tue, 8 Jul - Wed, 16 Jul
Aer Lingus Logo
10:00 a.m. - 9:40 a.m.YOW-BRU
17h 40m2 stops
Aer Lingus Logo
9:20 p.m. - 9:10 p.m.BRU-YOW
29h 50m2 stops
C$ 1,052Aer Lingus
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Fri, 20 Jun - Fri, 27 Jun
Air Canada Logo
10:30 a.m. - 8:00 a.m.YOW-BRU
15h 30m2 stops
Air Canada Logo
10:00 a.m. - 1:44 p.m.BRU-YOW
9h 44m1 stop
C$ 1,144Air Canada
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Fri, 20 Jun - Fri, 27 Jun
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9:20 a.m. - 7:50 a.m.YOW-BRU
16h 30m1 stop
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10:00 a.m. - 5:15 p.m.BRU-YOW
13h 15m1 stop
C$ 1,156
Find Deal
Fri, 20 Jun - Fri, 27 Jun
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5:55 a.m. - 9:30 p.m.YOW-BRU
33h 35m3 stops
 Logo
8:45 p.m. - 12:22 a.m.BRU-YOW
33h 37m2 stops
C$ 1,161
Find Deal
Fri, 20 Jun - Fri, 27 Jun
Air Canada Logo
5:55 p.m. - 1:15 p.m.YOW-BRU
13h 20m2 stops
Air Canada Logo
10:00 a.m. - 5:17 p.m.BRU-YOW
13h 17m2 stops
C$ 1,173Air Canada
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Mon, 30 Jun - Sat, 19 Jul
Brussels Airlines Logo
4:05 p.m. - 11:00 a.m.YOW-BRU
12h 55m2 stops
Brussels Airlines Logo
10:00 a.m. - 1:44 p.m.BRU-YOW
9h 44m1 stop
C$ 4,924Brussels Airlines
Find Deal
Mon, 30 Jun - Sat, 19 Jul
SWISS Logo
2:25 p.m. - 10:15 a.m.YOW-BRU
13h 50m2 stops
SWISS Logo
9:40 a.m. - 8:15 p.m.BRU-YOW
16h 35m2 stops
C$ 10,836SWISS
Find Deal
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KAYAK's insights & trends for Ottawa to Brussels flights

Get data-powered insights and trends into flights from Ottawa to Brussels to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ottawa to Brussels Airport?

The average price of all round-trip flights from Ottawa to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.

When flying from Ottawa to Brussels Airport, you should consider leaving on a Wednesday and avoid Tuesdays if you are looking for the best rates. For your return to Ottawa, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Ottawa to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Brussels Bruxelles-National Airport is January, where tickets cost C$ 980 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is C$ 1,695 and C$ 1,412 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Brussels Bruxelles-National Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.


Good to know

Low seasonNovember
High seasonApril
Cheapest flightC$ 508
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.
Flight from Ottawa to Brussels Airport

When to book flights from Ottawa to Brussels

Are your dates flexible? Find out the best times to travel from Ottawa to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ottawa to Brussels Airport flights

  • What is the cheapest flight from Ottawa to Brussels Bruxelles-National Airport?

    In the last 3 days, the lowest price for a flight from Ottawa to Brussels Bruxelles-National Airport was C$ 368 for a one-way ticket and C$ 566 for a round-trip.

  • Which aircraft models fly most regularly from Ottawa to Brussels Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Brussels Airport?

    Star Alliance is the only airline alliance operating flights between Ottawa and Brussels Airport.

  • Which is the best airline for flights from Ottawa to Brussels, Air Canada or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Ottawa to Brussels are Air Canada and Lufthansa. With an average price for the route of C$ 1,111 and an overall rating of 7.0, Air Canada is the most popular choice. Lufthansa is also a great choice for the route, with an average price of C$ 1,356 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Ottawa to Brussels Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Brussels Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Brussels Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels Airport from Ottawa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Brussels Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels Airport with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Brussels Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels Airport from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from Ottawa to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Brussels? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Air FranceOverall score based on 1448 reviews
7.4Boarding
7.0Entertainment
7.4Comfort
8.2Crew
7.0Food
Airline reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

8.0 ExcellentLamia, Apr 2025CDG - YUL
Read more Air France reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

Would have liked more than just a cookie for breakfast

The flight was delayed and my luggage did not arrive. I paid the luggage fee in advance. Luggage was delivered the next evening but it was the wrong bag. 48 hrs I still do not have my luggage.

Flight left on time. Crew was polite and helpful. Flight arrived early at destination. Had some trouble with in-flight entertainment system (not built in to seat-back) but found a work-around. Good experience.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

They lost my checked in luggage, why do I pay for my cargo not arriving at the same destination as me?

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

During the pre-departure safety briefing, the flight attendants rushed through the mandatory safety announcements in both official languages, making it difficult for passengers to clearly understand the instructions. Given the importance of these messages for passenger safety, this lack of clarity was concerning. Perhaps use a recoded message to alleviate this concern. Additionally, the flight attendants appeared to lack the professional attentiveness typically expected during a flight. Rather than focusing on timely and courteous service, they seemed more engaged in personal conversations than in addressing the needs of passengers. I hope this feedback is taken constructively and helps in maintaining the high standards of professionalism and care that travelers expect from a national carrier: AC.

They left on of my bags in Toronto and it took two days to get it.

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

I was very happy with everything, thank you for the smooth flight ✈️

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

I pre-ordered my meal and did not receive it. The seats are very old, uncomfortable and dirty. The crew was excellent and made my stay on board comfortable and enjoyable.

The service was really good. The breakfast food could’ve been better as I don’t eat sweets for breakfast and the only choice was a muffin. Overall, good experience though. Thank you.

The flight was delayed and I was stressing the whole time about whether I would make my next flight.

No food just water No entertainment possibilities. No jacks to charge phone or anything

Delayed take off but I think they waited for passengers.

The flight crew did a good job, the main problem I had was in the layout of the pod itself. I know it does not matter but the connection for the head phones was not A- easy to find, B- very difficult to do based on the placement ( behind the right shoulder, very hard to reach, the type of plug on the frame vs the actual plug of the headphones), C due to the location and the way it connected, it did not allow me to use my own headphones, D- very low quality and very uncomfortable headphones, E- Surprisingly, very old selections of movies, for me, at least. I will still fly with Lufthansa as you deliver a very good product overall and I enjoy the quality of service, the ease and the prices. Thank you.

Before the flight I received an email from LH that our seat were changed to other comparable seats. At boarding however we found our reassigned “comparable” seats were directly by the toilet. They sure were no “comparable “ seats and we were quite disappointed!

Everything you need to know for your flight from Ottawa to Brussels

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