What are the most popular airlines that fly from Ottawa to Belgium?

The most popular airlines flying from Ottawa to Belgium are Air Canada, Air France and Lufthansa. Something to consider prior to booking your flight.

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

To save up to 17% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ottawa to Belgium from C$ 971 1-2 weeks out and tickets from C$ 1,100 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, January can be a great choice for travel to Belgium. Flights to Belgium from Ottawa in January are about C$ 1,254 on average during January, but can be found for as low as C$ 938.

What airport do you fly from for flights from Ottawa to Belgium?

For a flight from Ottawa to Belgium, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

Can I find deals for flights from Ottawa to Belgium that include hotel bookings?

Yes. In addition to deals on Ottawa to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Belgium?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Belgium.

Can I find deals for business class flights from Ottawa to Belgium?

Yes. Cheapflights offers flight deals from Ottawa to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 1,193+ Flights from Ottawa to Belgium

Cheap flight deals from Ottawa to Belgium

Round-trip from	C$ 847
One-way from	C$ 489
Popular in	October
Cheapest in	January
Average price	C$ 1,038

United Airlines
27/5-10/6
4 total stops
45h 51m total
Ottawa to Belgium

Search Deals

16/6
3 total stops
33h 45m total
Ottawa to Belgium

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (C$ 179 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 64 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Ottawa to Belgium

Cheapest flights from Ottawa to Belgium
Explore the most affordable flight options available from Ottawa to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Tue 27/57:29 p.m.YOW - BRU

2 stops30h 16mUnited Airlines

Tue 10/612:00 p.m.BRU - YOW

2 stops15h 35mUnited Airlines

Deal found 24/3C$ 847

Mon 28/45:45 a.m.YOW - BRU

1 stop20h 20mAir Canada

Sat 10/510:00 a.m.BRU - YOW

1 stop29h 01mAir Canada

Deal found 24/3C$ 914

Sun 4/58:55 p.m.YOW - BRU

1 stop29h 10mLufthansa

Thu 15/510:00 a.m.BRU - YOW

1 stop18h 07mLufthansa

Deal found 24/3C$ 924

Thu 15/511:05 a.m.YOW - BRU

1 stop15h 00mMultiple Airlines

Mon 26/56:55 a.m.BRU - YOW

2 stops20h 14mMultiple Airlines

Deal found 24/3C$ 950

Sat 14/63:55 p.m.YOW - BRU

2 stops21h 20mSWISS

Mon 14/73:00 p.m.BRU - YOW

2 stops35h 15mSWISS

Deal found 23/3C$ 1,304

Fri 2/510:00 a.m.YOW - BRU

2 stops17h 40mAer Lingus

Sat 10/510:20 a.m.BRU - YOW

2 stops19h 59mAer Lingus

Deal found 25/3C$ 1,691

Thu 3/73:55 p.m.YOW - BRU

2 stops18h 05mLOT

Fri 4/77:35 p.m.BRU - YOW

2 stops27h 30mLOT

Deal found 24/3C$ 2,443

Best flights from Ottawa to Belgium
Discover carefully curated flight deals from Ottawa to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 March 2025.

Tue 27/57:29 p.m.YOW - BRU

2 stops30h 16mUnited Airlines

Tue 10/612:00 p.m.BRU - YOW

2 stops15h 35mUnited Airlines

Deal found 24/3C$ 847

Mon 28/45:45 a.m.YOW - BRU

1 stop20h 20mAir Canada

Thu 15/510:00 a.m.BRU - YOW

1 stop29h 01mAir Canada

Deal found 24/3C$ 914

Sun 4/58:55 p.m.YOW - BRU

1 stop29h 10mLufthansa

Thu 15/510:00 a.m.BRU - YOW

1 stop18h 07mLufthansa

Deal found 24/3C$ 924

Thu 15/511:05 a.m.YOW - BRU

1 stop15h 00mMultiple Airlines

Mon 26/56:55 a.m.BRU - YOW

2 stops20h 14mMultiple Airlines

Deal found 24/3C$ 950

Sat 14/63:55 p.m.YOW - BRU

2 stops21h 20mSWISS

Mon 14/73:00 p.m.BRU - YOW

2 stops35h 15mSWISS

Deal found 23/3C$ 1,304

Fri 2/510:00 a.m.YOW - BRU

2 stops17h 40mAer Lingus

Sat 10/510:20 a.m.BRU - YOW

2 stops19h 59mAer Lingus

Deal found 25/3C$ 1,691

Thu 3/73:55 p.m.YOW - BRU

2 stops18h 05mLOT

Fri 4/77:35 p.m.BRU - YOW

2 stops27h 30mLOT

Deal found 24/3C$ 2,443

Last-minute flights from Ottawa to Belgium
Discover last-minute flight deals from Ottawa to Belgium. Data last updated 26 March 2025 and is based on user searches.

Mon 31/35:25 p.m.YOW - BRU

2 stops31h 50mUnited Airlines

Mon 7/410:35 a.m.BRU - YOW

2 stops19h 18mUnited Airlines

Deal found 24/3C$ 857

Mon 31/34:45 p.m.YOW - BRU

1 stop9h 20mAir Canada

Mon 7/49:50 a.m.BRU - YOW

1 stop12h 45mAir Canada

Deal found 24/3C$ 981

Mon 31/39:40 a.m.YOW - BRU

3 stops19h 20mMultiple Airlines

Mon 7/410:25 p.m.BRU - YOW

2 stops25h 55mMultiple Airlines

Deal found 24/3C$ 1,743

Tue 15/41:00 p.m.YOW - BRU

1 stop13h 05mMultiple Airlines

Tue 22/49:20 p.m.BRU - YOW

1 stop23h 50mMultiple Airlines

Deal found 25/3C$ 984

Mon 28/47:29 p.m.YOW - BRU

1 stop29h 46mUnited Airlines

Mon 12/512:00 p.m.BRU - YOW

1 stop17h 53mUnited Airlines

Deal found 24/3C$ 857

Mon 28/45:45 a.m.YOW - BRU

1 stop20h 20mAir Canada

Sat 10/510:00 a.m.BRU - YOW

1 stop29h 01mAir Canada

Deal found 24/3C$ 914

Tue 29/44:45 p.m.YOW - BRU

1 stop9h 20mLufthansa

Wed 14/510:00 a.m.BRU - YOW

1 stop15h 00mLufthansa

Deal found 25/3C$ 925

Wed 30/41:00 p.m.YOW - BRU

2 stops13h 50mSWISS

Wed 14/59:20 a.m.BRU - YOW

2 stops16h 57mSWISS

Deal found 25/3C$ 1,560

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 27/5

7:29 p.m.-7:45 a.m.

2 stops30h 16m

Brussels Bruxelles-National

Tue 10/6

12:00 p.m.-9:35 p.m.

2 stops15h 35m

C$ 847

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Mon 28/4

5:45 a.m.-8:05 a.m.

1 stop20h 20m

Brussels Bruxelles-National

Sat 10/5

10:00 a.m.-9:01 a.m.

1 stop29h 01m

C$ 914

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 4/5

8:55 p.m.-8:05 a.m.

1 stop29h 10m

Brussels Bruxelles-National

Wed 14/5

10:00 a.m.-7:00 p.m.

1 stop15h 00m

C$ 924

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 15/5

11:05 a.m.-8:05 a.m.

1 stop15h 00m

Brussels Bruxelles-National

Mon 26/5

6:55 a.m.-9:09 p.m.

2 stops20h 14m

C$ 950

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sat 14/6

3:55 p.m.-7:15 p.m.

2 stops21h 20m

Brussels Bruxelles-National

Mon 14/7

3:00 p.m.-8:15 p.m.

2 stops35h 15m

C$ 1,304

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Fri 2/5

10:00 a.m.-9:40 a.m.

2 stops17h 40m

Brussels Bruxelles-National

Sat 10/5

10:20 a.m.-12:19 a.m.

2 stops19h 59m

C$ 1,691

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 3/7

3:55 p.m.-4:00 p.m.

2 stops18h 05m

Brussels Bruxelles-National

Fri 4/7

7:35 p.m.-5:05 p.m.

2 stops27h 30m

C$ 2,443

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Mon 16/6

5:55 a.m.-9:40 p.m.

3 stops33h 45m

C$ 489

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Mon 16/6

11:05 a.m.-8:00 a.m.

1 stop14h 55m

C$ 1,170

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Best time to book a flight from Ottawa to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Ottawa with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Belgium

What is the cheapest month to book a flight from Ottawa to Belgium?

Currently, May is the cheapest month in which you can book a flight from Ottawa to Belgium (average of C$ 666). Flying from Ottawa to Belgium in December is currently the most expensive (average of C$ 950). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to BE?

When flying from Ottawa to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Belgium by month

In terms of precipitation, rainfall in Belgium ranges from 40.0 - 80.0 mm per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Belgium when rainfall is around 40.0 mm.

Temperature in Belgium by month

If weather is an important factor for your trip to Belgium, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

Reviews of airlines servicing Belgium

Read through reviews of airlines operating flights from Ottawa to Belgium, such as LOT, SWISS and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

LOT

7.6

Good

1,061 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

LOT

7.6

Good

1,061 reviews

LOT

7.6

Good

1,061 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

SWISS

7.5

Good

1,569 reviews

LOT

7.6

Good

1,061 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

United Airlines

7.4

Good

8,608 reviews

LOT

7.6

Good

1,061 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Air Canada

7.0

Good

8,967 reviews

LOT

7.6

Good

1,061 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Aer Lingus

7.0

Good

1,062 reviews

LOT

7.6

Good

1,061 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Related info for your journey

What airport do you fly from for flights from Ottawa to Belgium?
For a flight from Ottawa to Belgium, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.
Can I find deals for flights from Ottawa to Belgium that include hotel bookings?
Yes. In addition to deals on Ottawa to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Belgium?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Belgium.
Can I find deals for business class flights from Ottawa to Belgium?
Yes. Cheapflights offers flight deals from Ottawa to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Belgium?
Currently, May is the cheapest month in which you can book a flight from Ottawa to Belgium (average of C$ 666). Flying from Ottawa to Belgium in December is currently the most expensive (average of C$ 950). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ottawa to Belgium

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Direct flights to

Direct flights to London

Direct flights to Paris

Direct flights to Istanbul

Direct flights to Rome

Direct flights to Lisbon

Direct flights to Athens

Direct flights to Barcelona

Direct flights to Amsterdam

Direct flights to Dublin

Direct flights to Frankfurt am Main

Direct flights to Warsaw

Direct flights to Manchester

Direct flights to Madrid

Direct flights to Zurich

Direct flights to Ponta Delgada

Direct flights to Edinburgh

Direct flights to Milan

Direct flights to Zagreb

Direct flights to Porto

Direct flights to Venice

Direct flights to Reykjavik

Direct flights to Vienna

Direct flights to Copenhagen

Direct flights to Málaga

Direct flights to Brussels

Direct flights to Stockholm

Direct flights to Munich

Direct flights to Glasgow

Direct flights to Faro

Direct flights to Funchal

Direct flights to Nice

Direct flights to Geneva

Direct flights to Lamezia Terme

Direct flights to Lyon

Direct flights to Marseille

Direct flights to Toulouse

Direct flights to Lajes

Direct flights to Basel

Direct flights to Bordeaux

Direct flights to Nantes

Top 3 airlines flying from Ottawa to Belgium

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 916	AverageC$ 1,140	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	CheapestC$ 1,009	AverageC$ 1,298	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Lufthansa	CheapestC$ 1,064	AverageC$ 1,419	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Belgium?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Belgium. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Belgium?

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Belgium for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ottawa to Belgium with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Belgium with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Belgium become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ottawa to Belgium from C$ 489

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Belgium

Keep the following information in mind while searching for Ottawa to Belgium flight deals. Data was last updated 26 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Belgium

Cheapest flights from Ottawa to BelgiumExplore the most affordable flight options available from Ottawa to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Explore the most affordable flight options available from Ottawa to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Belgium that are best for you.

Best time to book a flight from Ottawa to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Ottawa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Belgium

What is the cheapest month to book a flight from Ottawa to Belgium?

What is the cheapest time of day to fly from YOW to BE?

Find hourly flight availability from Ottawa to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2025.

Rainfall in Belgium by month

Plan your trip to Belgium by taking into account the average rainfall totals by month.

Temperature in Belgium by month

Plan your trip to Belgium by taking into account the average temperature totals by month.

Reviews of airlines servicing Belgium

Read through reviews of airlines operating flights from Ottawa to Belgium, such as LOT, SWISS and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ottawa to Belgium?

Can I find deals for flights from Ottawa to Belgium that include hotel bookings?

How can I find direct flights from Ottawa to Belgium?

Can I find deals for business class flights from Ottawa to Belgium?

What is the cheapest month to book a flight from Ottawa to Belgium?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Belgium

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Ottawa to Belgium

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Belgium?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Belgium?

Can Cheapflights find flights from Ottawa to Belgium with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Belgium become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ottawa to Belgium
Explore the most affordable flight options available from Ottawa to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.