C$ 469 Find Cheap Flights from Ottawa to Belgium

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 Belgium departing on 5/6. 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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Best Belgium Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Brussels
Brussels2 stopsC$ 828
Brussels
Brussels2 stopsC$ 828

Cheap Flight Deals from Ottawa to Belgium (YOW-BE0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Belgium 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.

Recent round-trip flight deals from Ottawa to Belgium

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ottawa to Belgium.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
5:25 p.m. - 7:40 a.m.YOW-BRU
32h 15m2 stops
United Airlines Logo
11:15 a.m. - 9:58 a.m.BRU-YOW
28h 43m2 stops
C$ 828United Airlines
Find Deal
Fri, 13 Jun - Wed, 18 Jun
United Airlines Logo
6:30 a.m. - 7:25 a.m.YOW-BRU
18h 55m2 stops
United Airlines Logo
12:00 p.m. - 9:58 a.m.BRU-YOW
27h 58m1 stop
C$ 836United Airlines
Find Deal
Thu, 15 May - Tue, 27 May
 Logo
8:20 a.m. - 9:55 p.m.YOW-CRL
31h 35m2 stops
 Logo
7:35 a.m. - 12:22 a.m.CRL-YOW
22h 47m2 stops
C$ 875
Find Deal
Mon, 26 May - Tue, 10 Jun
 Logo
7:00 a.m. - 9:55 p.m.YOW-CRL
32h 55m3 stops
 Logo
7:35 a.m. - 12:22 a.m.CRL-YOW
22h 47m2 stops
C$ 879
Find Deal
Mon, 26 May - Tue, 10 Jun
Air Canada Logo
4:05 p.m. - 8:05 a.m.YOW-BRU
10h 00m1 stop
Air Canada Logo
10:00 a.m. - 5:15 p.m.BRU-YOW
13h 15m2 stops
C$ 1,084Air Canada
Find Deal
Mon, 26 May - Tue, 10 Jun
Air Canada Logo
4:05 p.m. - 8:05 a.m.YOW-BRU
10h 00m1 stop
Air Canada Logo
10:00 a.m. - 1:50 p.m.BRU-YOW
9h 50m1 stop
C$ 1,089Air Canada
Find Deal
Mon, 26 May - Tue, 10 Jun
Lufthansa Logo
4:05 p.m. - 8:00 a.m.YOW-BRU
9h 55m1 stop
Lufthansa Logo
10:00 a.m. - 5:15 p.m.BRU-YOW
13h 15m1 stop
C$ 1,117Lufthansa
Find Deal
Fri, 13 Jun - Wed, 18 Jun
Lufthansa Logo
8:55 p.m. - 5:15 p.m.YOW-BRU
14h 20m2 stops
Lufthansa Logo
10:00 a.m. - 7:00 p.m.BRU-YOW
15h 00m1 stop
C$ 1,146Lufthansa
Find Deal
Sat, 14 Jun - Wed, 18 Jun
SWISS Logo
2:35 p.m. - 8:50 a.m.YOW-BRU
12h 15m2 stops
SWISS Logo
9:40 a.m. - 7:04 p.m.BRU-YOW
15h 24m2 stops
C$ 1,152SWISS
Find Deal
Mon, 26 May - Tue, 10 Jun
SWISS Logo
9:05 a.m. - 8:50 a.m.YOW-BRU
17h 45m2 stops
SWISS Logo
6:55 a.m. - 5:05 p.m.BRU-YOW
40h 10m2 stops
C$ 1,179SWISS
Find Deal
Sat, 14 Jun - Wed, 18 Jun
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KAYAK's insights & trends for Ottawa to Belgium flights

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

What is the cheapest month to fly from Ottawa to Belgium?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Belgium, 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 Belgium is January, when tickets cost C$ 983 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is C$ 1,700 and C$ 1,416 respectively.

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

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

Your flight ticket price will generally be cheaper if you fly to Belgium on a Wednesday and more expensive on a Tuesday. On your return trip to Ottawa, you should consider flying back on a Sunday, and avoid Saturdays for better deals.

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

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 Belgium, 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 Belgium, 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$ 469
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

FAQs - booking Belgium flights

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

    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 Belgium.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Belgium 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 Belgium?

    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 from Ottawa to Belgium with an airline and back with another airline.

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

    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 from Ottawa to Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Belgium?

    The cheapest time of day to fly to Belgium is generally in the morning, when round-trip flights cost C$ 738 on average. Morning departures are around 23% cheaper than evening flights, on average. The most expensive time of day to fly to Belgium is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 964.

Top 5 airlines serving from Ottawa to Belgium

Need help choosing which airline to fly with from Ottawa to Belgium? 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 1446 reviews
7.4Boarding
7.0Entertainment
8.2Crew
7.4Comfort
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.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

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.

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 flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

Crew was enthusiastic. Meal was surprisingly good. They came to give water very frequently. Negative that the seat reclining didn't work

That was a short flight by the only time I could actually sleep

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

The flight went well, only during the flight from Brussels to Vilnius I would have liked if they had at least given us plain water to drink.

The boarding process would have been better. When people are flying internationally and the airline is a member of Star Alliance they cannot have different rules for carryon baggage. Brussels Airlines made us adjust the weight of our carryons based on their rules even though we were flying international and our next flight was with United which does not have weight restrictions for carryons. That was just ridiculous.

We waited in line for more than 30 minutes to go through the check in (after the staff summoned us). Once on the plane we had to wait almost two hours before takeoff. The copilot said that it was not their fault but that the plane had arrived late in the first place and lost the slot to leave again because of the heavy traffic, This is completely understandable in our times, but I would have expected a little bit of pampering from the staff. We received a tiny little cup of water because we complained. Not a coffee, not a cookie, no music on the plane, no plugs to recharge your cellphone. It was very cold inside the plane and someone asked for a blanket for a baby - very harsh answer from the staff, no blankets on this plane. I think they should review their instructions and team spirit as traveling is also the experience, not only getting from A to B. And it’s not fun to interact with staff that doesn’t seem like they are enjoying their job. And as far as I know and judging from the cost of the ticket Brussels Airlines it’s not even a low cost!

Terrible seats. Whoever designed the seats should try taking a long flight in it themselves.

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.

The whole experience what excellent, from Anjou at the ticket counter to the attendants on the flight. Although it was an older plane, it was a very good flight. One of the best flights I have had on Air Canada!

Flight 3 hours late due to poor planning followed by a thunderstorm which happened after the scheduled departure time. Plane stuck on ground for 3 hours and flight connections missed without compensation resulting in new tickets needing to be bought.

Poor planning meant the plane was delayed an hour, then a thunder storm started and the ground staff couldn't work. Eventual arrival in Santiago was 3 hours late resulting in missed connections and the need to buy new tickets.

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

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

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

The airport crew and flight crew did a great job rearranging the gate at the last minute and got us to Munich on time

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

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.

My flight was delayed d the gate was never updated inside the terminal. If I hadn’t checked my email I would have missed my flight. Also, I paid a total of $5100 for my flight to be. Business or first class. My final leg of my flight from Heathrow to Frankfurt was not to standard of what I expected or experienced in the previous legs of my trip.

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

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.

Great flight. Friendly crew. Good food. Nice clean cabin and toilet was a good size. I like the starliner.

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