Cheap flights from Ottawa to National/Zaventem

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The best prices from Ottawa to National/Zaventem are usually found in May or September, booked 48 days in advance, depart on a Tuesday or Sunday and return on a Thursday

How to find the cheapest flight from
Ottawa (YOW) to National/Zaventem (BRU)

YOW - BRU
Price
C$ 830 - C$ 1,302
BRU
Temperature
6 - 23 °C
BRU
Rainfall
54 - 77 mm

Popular in

December

High demand for flights, 24% potential price rise

Cheapest in

May

Best time to find cheap flights, 16% potential price drop

Average price

C$ 1,068

Average for round-trip flights in November 2020

Round-trip from

C$ 830

From Ottawa to National/Zaventem

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Ottawa to National/Zaventem?

Travellers have found that booking a Monday departure is the best way to save up to 24% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Ottawa to National/Zaventem?

To save on the cost of your flight from Ottawa to National/Zaventem, book at least 61 days before your planned departure. Booking around this time can save you about 35% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,017 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,314.

What is the cheapest month to fly from Ottawa to National/Zaventem?

The best pricing can be found in the month of May. Prices to National/Zaventem from Ottawa average C$ 922. You can even find prices in May for less than C$ 922, as users have found deals to National/Zaventem from as low as C$ 688. The month of December appears to be one of the more expensive times to travel to National/Zaventem from Ottawa. Flying in the targeted month can save you up to 37%.

When is the cheapest time to fly from Ottawa to National/Zaventem (YOW - BRU)?

When flying from Ottawa to National/Zaventem, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 6% versus a flight in the morning.

Cheap flights from Ottawa to National/Zaventem in November, December 2020

The best prices found for YOW to BRU flights for November, December
20 Dec - 29 Jan
C$ 928pp
YOW
Ottawa
Air Canada
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Air Canada
   
2 STOPS
YOW
Ottawa
24 Nov - 1 Dec
C$ 1,092pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Air Canada
   
2 STOPS
YOW
Ottawa
29 Nov - 30 Nov
C$ 1,323pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
   
2 STOPS
YOW
Ottawa

Ottawa to National/Zaventem 2021 flight deals

Cheap flights to National/Zaventem from Ottawa found for next year
20 Dec - 29 Jan
C$ 928pp
YOW
Ottawa
Air Canada
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Air Canada
   
2 STOPS
YOW
Ottawa
24 Nov - 1 Dec
C$ 1,092pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Air Canada
   
2 STOPS
YOW
Ottawa
29 Nov - 30 Nov
C$ 1,323pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
   
2 STOPS
YOW
Ottawa

Last minute flights from Ottawa to National/Zaventem

Late deals on round-trip flights to National/Zaventem from Ottawa, departing today and this week
29 Nov - 30 Nov
C$ 1,323pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
   
2 STOPS
YOW
Ottawa
29 Nov - 30 Nov
C$ 1,960pp
YOW
Ottawa
Multiple Airlines
     
3 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
     
3 STOPS
YOW
Ottawa
29 Nov - 30 Nov
C$ 2,218pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
     
3 STOPS
YOW
Ottawa

Related info for your journey

Useful info, stats and facts about Ottawa to National/Zaventem flights.

Flight FAQs

From Ottawa to National/Zaventem

Can I find flights from Ottawa to National/Zaventem for under C$ 915 on Cheapflights?

Yes, there are multiple flights from Ottawa to National/Zaventem for under C$ 915. The cheapest flight booked recently is on American Airlines for just C$ 820, but on average you can expect to pay C$ 872.

Which airlines flying from Ottawa to Brussels Bruxelles-National have flexible cancellations due to COVID-19?

Some of our airline partners flying from Ottawa to Brussels Bruxelles-National have new flexible policies in place due to COVID-19. Air Canada, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Are there direct flights from Ottawa to National/Zaventem for under C$ 784 on Cheapflights?

There are no direct flights from Ottawa to National/Zaventem, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Ottawa to National/Zaventem for under C$ 1,438?

There are currently 3+ open flights from Ottawa to National/Zaventem within the next 7 days for less than C$ 1,438.

Does it rain more in Ottawa or National/Zaventem?

Ottawa will have greater rainfall in 0 compared to National/Zaventem over the next 20 days.

Is Ottawa weather warmer or cooler than National/Zaventem?

Our data indicates that the weather will be 27 °C on average in the month of July. The temperature in National/Zaventem is typically colder than in Ottawa. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Ottawa to National/Zaventem?

For as low as C$ 886, Brussels Airlines can have you in National/Zaventem from Ottawa in 9h 15m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Ottawa to National/Zaventem round-trip?

Currently priced at C$ 820, American Airlines will fly you from Ottawa to National/Zaventem and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Air Canada - these airlines can fly you to your destination from C$ 867 and C$ 872, respectively. American Airlines is 16% cheaper than the average price of flights available within the next 90 days to this destination.

Alternative routes for Ottawa to National/Zaventem

Destination information for National/Zaventem

Things to know before you go. Useful info for your trip from Ottawa to National/Zaventem
Today's exchange rate
C$ 1 = €0.65
Average temperature for November in National/Zaventem
10.0 °C
Avg rainfall for November in National/Zaventem
66.0 mm

Airports servicing Ottawa

Airports servicing Brussels

Top 5 airlines from Ottawa to National/Zaventem

The chart below displays the airlines Cheapflights users travelling from Ottawa to National/Zaventem choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
C$ 581 C$ 759 No cancel fee 69%
Search United Airlines flights
Air Canada
C$ 542 C$ 768 No cancel fee 67%
Search Air Canada flights
Brussels Airlines
C$ 583 C$ 810 No change fee N/A
Search Brussels Airlines flights
Lufthansa
C$ 654 C$ 903 No change fee 76%
Search Lufthansa flights
American Airlines
C$ 840 C$ 989 No cancel fee 71%
Search American Airlines flights
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