Find Cheap Flights to Brussels – Compare and Save

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Everything you should know

Direct flights
You can fly direct with Air Canada and Air Transat. Average duration is 6h 58m
FAQs
FAQs
Top airlines
Most flights • 7 per week
Best reviews • 7.7 score
Airline reviews
+1
Airline reviews
+1
When to book
in advance
Our data shows that travellers who book at least 10 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights to Brussels

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Brussels

Multiple Airlines Logo
YYZ  Toronto Pearson Airport-BR1 Roanoke 8040 Plantation Rd
9710 kmmulti-stop
Multiple Airlines Logo
BR1  Roanoke 8040 Plantation Rd-YYZ Toronto Pearson Airport
9710 kmmulti-stop
Multiple Airlines
Multiple Airlines Logo
YVR  Vancouver Airport-BR1 Roanoke 8040 Plantation Rd
12587 kmmulti-stop
Multiple Airlines Logo
BR1  Roanoke 8040 Plantation Rd-YVR Vancouver Airport
12587 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for flights to Brussels

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest day to fly to Brussels?

Sunday is the cheapest day to fly to Brussels at C$ 1,058 round-trip on average over the past 12 months on KAYAK. Monday is the most expensive at C$ 1,158.

What is the cheapest month to fly to Brussels?

•January is the cheapest month to fly to Brussels with an average price of C$ 890 round-trip.
•December (C$ 1,430) and July (C$ 1,327) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Brussels?

Evening flights to Brussels are the cheapest at C$ 1,082 round-trip on average. Morning flights are the most expensive at C$ 1,272.

When are flights to Brussels the cheapest?

Flights to Brussels are cheapest 10 weeks before departure. Booking in this window typically costs about 19% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for flights to Brussels

Low season

February
Beat the crowds with an average 53% drop in traveller numbers.
The most popular month to fly with an average 72% increase in traveller numbers.

When to book flights to Brussels

Are your dates flexible? Find out the best times to travel to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your questions about flights to Brussels, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Brussels is a good deal?

    A good deal on a flight to Brussels is around C$ 890 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which airports serve Brussels?

    Flights to Brussels arrive at: Brussels Bruxelles-National (BRU) and Charleroi Brussels (CRL).

  • How expensive are last-minute flights to Brussels?

    Last-minute fares to Brussels (booked within two weeks of departure) are typically 9% higher than the average round-trip fare of C$ 1,087.

  • What is the difference between the most popular and the most frequent airline at Brussels?

    Air Canada operates the most flights from Canada to Brussels at 7 per week, and for this route Air Canada is also the airline most often selected by KAYAK users searching for flights from Canada to Brussels. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Brussels?

  • Which airports serve Brussels and the surrounding area?

    Flights to Brussels can arrive at several major airports serving the metro area, including Brussels Bruxelles-National (BRU) and Charleroi Brussels (CRL). Nearby alternatives within 80.5 km of Brussels include Antwerp Deurne (ANR). This airport is not in Brussels itself but may be useful depending on your route, airline, and onward travel plans.

Your guide to booking Brussels flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Brussels, book around 10 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 19% lower during this window than last-minute fares.
  • For flights to Brussels, a good round-trip fare is around C$ 890. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Brussels in January. Round-trip fares historically average C$ 890, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to C$ 189 per round-trip. Afternoon flights to Brussels average C$ 1,082 compared to C$ 1,272 for morning flights.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Brussels, some airlines may include bags at no extra cost. For example, Air Canada includes a carry-on bag and a checked bag in Economy Class, Air Transat includes a carry-on bag and a checked bag in Economy Class, and Lufthansa includes a carry-on bag and a checked bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Brussels, a few great places to start are Grand Place, King Baudouin Stadium, and Atomium. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 5 airlines flying to Brussels

 
Need help choosing which airline to fly with 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.
7.7
Air TransatOverall score based on 583 reviews
7.1Entertainment
8.5Crew
8.0Boarding
7.3Comfort
6.8Food
Airline reviews

Very cold on aircraft. Everyone was wearing “Parker’s”to stay warm.

6.0 GoodGordon, Sep 2026
Read more Air Transat reviews

Very cold on aircraft. Everyone was wearing “Parker’s”to stay warm.

On one of the flights, the situation became sufficiently frustrating that a passenger openly expressed their dissatisfaction. Despite these complaints, we did not observe any meaningful improvement or receive an adequate explanation. The fact that members of our group experienced similar conditions on two separate aircraft is particularly concerning. We recognize that cabin temperatures may vary during a flight; however, the prolonged discomfort and the apparent lack of an effective response significantly affected our travel experience. Passengers reasonably expect a long-haul international flight to provide a tolerable cabin environment. When multiple passengers raise concerns about their comfort or well-being, those concerns should be acknowledged and addressed professionally.

Flight was really good, with no middle section on an A321neo for an international flight, from Ottawa directly to London. Staff was friendly. The food was okay, and entertainment amenities could be better.

The flight was terrible based off the temperature in the plane and the air smelled so stale and gross. I have never wanted to hosed lore in my life after I got off. The food was disgusting and seemingly low quality. The staff was friendly. The bathrooms were so gross after a couple of hours. I will definitely never book with them again.

The crew was great. There was no entertainment and the internet wasn't working. We sat in the run way for a LONG time which is always so upsetting. The seats are very close together and the flights are completely full which makes for a tough flight. Flying is just an uncomfortable experience.

Very kind crew. Vegetarian food better than usual. Prompt take off. Entertainment worked well. Could always do with more room!

I liked the reliability. I liked less the chair comfort...

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

Not necessarily a Transat issue but it took 2 hours to go through immigration. Tried to reach out to Transat for resolution but was unable to reach an agent.

Luggage delayed and delivers 24 hours later … broken. No resolution… no response. We don’t have a suitcase for the rest of our 2 week trip

It was great like always had all my 3 luggage and I got to my destination safely

Everything was better but france airlines more better than them

Good leg room for people of all sizes. Pleasent crew.

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

This is a regional jet. As far as those go it was average. Again poor quality for an expensive seat. Not worth the upgrade

last minute flight cancellation. wound up flying saskatoon vancouver seattle cleveland. all night. no more air canada.

Better this time, the pilot communicated to passengers of delay

All went really well. Except that I was randomly chosen to be thoroughly checked!!

Not having to pay to sit together. Seat cushions were worn out and breaking down sitting on metal framing, knees jammed against seat in front of me. Not a comfortable flight.

Variety of meals served during the flight. The crew members on board were very friendly and helpful.

As mentioned before the fact that my paid-for aisle seats had been changed to non-aisle seats is unacceptable. Happily one staff member at the boarding counter did correct it before the flights, otherwise I would have been forced to submit a formal complaint. If it happens again on return flights, I will put in a formal complaint.

Switching on “fasten seat belts” seems to be misused to restrict service

Too many notifications. Non of which were useful. 4 hours before traveling we discovered that we needed a transit visa. That's useful information. Air Canada should flag and keep flagging that up. Then the useless too much information had us go to Paris not Brussels. Chaos involving the customer. We will try never to use AC again.

Need better TV shows like other AC flights. Has only 3 episodes of shows which isn’t helpful on a long flight.

I was booked to travel from Dallas to Nairobi via Chicago and Brussels and had been issued boarding passes for all three segments of my journey. At the boarding gate in Dallas, I was required to check my carry-on luggage due to limited cabin space. Despite my attempts to explain that I was traveling internationally and would not have access to the bag during transit, my concerns were not considered. I also informed the staff that I did not have a padlock to secure the luggage, but this was disregarded. Consequently, I had to hastily transfer essential items from my carry-on into my handbag. Unfortunately, the onboard experience on the Chicago to Brussels flight further reinforced my dissatisfaction. The cabin crew appeared disengaged, indifferent, and lacking in attentiveness, resulting in a service experience that fell well below my expectations.

In business on the top-deck of an overnight transatlantic flight. A family with uncontrolled young children were there too. All night they were running around up and down the walkway while squealing . . .

Boarding was weird. They boarded two flights at the same gate at the same time. So mass confusion for the non English/French speakers. So many people at such a small gate. Like every other part of this airport you have to walk miles between everything. Gate to plane was a 5 min walk :) several long flights so I was worried about my steps but ended up walking several miles here so worked out.

I never got to Lufthansa because of Air Canadas negligence.

The flight got delayed 3 hours from Montreal and we missed our connecting flight so it was a long journey

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

I didn't like the food, and it wasn't as good as all other business class that I'm using

I'm flying several times per month in business class. You had the worst food by far from any company I have ever flew with. The Spanish wine was great. I purchased Internet, but it didn't work well for most of the flight.

All good, professional service, and arrived close to on time.

This was a special trip so we booked first class. It was obviously an old plane as the seats weren't that comfortable or spacious. We were delayed 45mins taking off as the "little engine that starts the big engines doesn't work". The powered divider between myself and the next seat in first class didn't work and my electrically powdered seat didn't work so I had to move seats to try and get some sleep. Food and drink were good, crew were great. But I'll never fly with BA again.

Need thicker and wider blankets. Food was below standard especially in the fist leg.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Boarding was efficient. Flight left on time. Wasn’t full so we could spread out a bit. Food was ok.

Paid for first class and was surprised that the seats were the same in economy except no one was in the middle seat. I expected an actual first class seat.

Captain handled the precaution of return to stand very well.

This flight had seats that were more comfortable than the trans-Atlantic flight I had come on. Boarding, however, was atrocious. There was no point in boarding groups since everyone ended up on the same bus to get on the plane. And the bus ride took forever to get to the plane. The snacks can barely even qualify as snacks. Make sure you bring your own or eat before getting on,

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