C$914 Cheap Flights from Ottawa to Brussels

Compare Ottawa to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

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Flight deals from Ottawa to Brussels

Looking for a cheap last-minute deal or the best round-trip flight from Ottawa to Brussels? Find the lowest prices on one-way and round-trip tickets right here.

Brussels.C$914 per passenger.Departing Sat, Oct 11, returning Fri, Oct 17.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Sat, Oct 11, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Fri, Oct 17, arriving in Ottawa International.Price includes taxes and charges.From C$914, select.

Brussels.C$914 per passenger.Departing Thu, Mar 27, returning Wed, Apr 9.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Thu, Mar 27, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Wed, Apr 9, arriving in Ottawa International.Price includes taxes and charges.From C$914, select.

Brussels.C$914 per passenger.Departing Thu, Jun 5, returning Tue, Jun 10.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Thu, Jun 5, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Tue, Jun 10, arriving in Ottawa International.Price includes taxes and charges.From C$914, select.

Brussels.C$914 per passenger.Departing Thu, Mar 13, returning Thu, Mar 27.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Thu, Mar 13, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Thu, Mar 27, arriving in Ottawa International.Price includes taxes and charges.From C$914, select.

Brussels.C$917 per passenger.Departing Sat, May 24, returning Sat, Jun 7.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Sat, May 24, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Sat, Jun 7, arriving in Ottawa International.Price includes taxes and charges.From C$917, select.

Brussels.C$917 per passenger.Departing Sun, Apr 20, returning Sun, May 4.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Sun, Apr 20, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Sun, May 4, arriving in Ottawa International.Price includes taxes and charges.From C$917, select.

Brussels.C$959 per passenger.Departing Tue, Apr 8, returning Tue, Apr 15.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Tue, Apr 8, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Tue, Apr 15, arriving in Ottawa International.Price includes taxes and charges.From C$959, select.

Brussels.C$970 per passenger.Departing Fri, May 9, returning Mon, May 19.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Ottawa International on Fri, May 9, arriving in Brussels International.Inbound indirect flight with Air Canada, departing from Brussels International on Mon, May 19, arriving in Ottawa International.Price includes taxes and charges.From C$970, select.

Find the cheapest month to fly from Ottawa to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa to Brussels flights are currently cheapest in March.

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Alternative Ottawa to Brussels routes

Looking for the cheapest, fastest or easiest route from Ottawa to Brussels? You could fly into the following airports instead.

Ottawa to Brussels: Flight information

The things to know before you go.

Cheapest flight found	C$914
Cheapest month to fly	June

Finding cheap flights from Ottawa to Brussels: Frequently asked questions

How many airports are there in Brussels?

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.

How much are round-trip flights from Ottawa to Brussels?

The best price we found for a round-trip flight from Ottawa to Brussels is C$914. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Ottawa to Brussels?

Currently, there are no airlines that fly direct from Ottawa to Brussels. But we found flights with one or more stops from C$914.

How many flights are there a week from Ottawa to Brussels?

There are no flights flying from Ottawa to Brussels, as of March 2025.

When is the cheapest time to fly from Ottawa to Brussels?

The cheapest month to fly from Ottawa to Brussels is usually June.

What's the cheapest airport to fly to in Brussels?

If you're flying from Ottawa, the cheapest airport near Brussels is Brussels International – which is 11.0 km away from the center of Brussels. We've found flights to this airport from C$914.

Which upcoming date is cheapest to fly from Ottawa to Brussels on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Brussels on Thursday, June 5, 2025.

Can I get a direct flight from Ottawa to Brussels?

No airlines currently offer direct flights between Ottawa and Brussels. Most routes have one or more stops.

How can I get the best flight deal from Ottawa to Brussels?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Brussels?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Brussels?

In March, the average temperature is usually around 6°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.

Which is the cheapest airline to fly with from Ottawa to Brussels?

The cheapest airline that flies to Brussels is Air Canada.

How to find cheap flights to Brussels from Ottawa

Looking for cheap tickets from Ottawa to Brussels? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Ottawa to Brussels. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Brussels from Ottawa from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Ottawa–Brussels ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Brussels from Ottawa.
Set up a Price Alert. You can easily track the fare of your cheap Ottawa–Brussels flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Ottawa and Brussels? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Ottawa and Brussels. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Brussels, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Ottawa to Brussels flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to Brussels from Ottawa with hotels and car rental

Once you've secured your cheap flight ticket from Ottawa to Brussels, discover the best prices and exclusive rates for hotels in Brussels or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.