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$538+ Cheap flights from Ontario (ONT) to Belgium

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BRU
Dec 28 — Jan 41
Sat 12/28
Sat 1/4
1 adult, Economy
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Cheap flight deals from Ontario to Belgium

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Belgium (BE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2024.

Round-trip from

$717
(Mytrip)

One-way from

$538
(United Airlines)
From Ontario to Belgium
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One-way flight from Ontario to Belgium
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Find flight deals from Ontario to Belgium

Cheapest flights from Ontario to Belgium
Explore the most affordable flight options available from Ontario to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2710:46 amONT - BRU
2 stops23h 14mIberia
Fri 1/247:00 amBRU - ONT
2 stops24h 45mIberia
Deal found 12/22$1,625
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:05 amONT - BRU
2 stops18h 50mUnited Airlines
Mon 12/3011:55 amBRU - ONT
2 stops19h 34mUnited Airlines
Deal found 12/22$1,673
This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:46 amONT - BRU
2 stops17h 49mBritish Airways
Tue 1/711:55 amBRU - ONT
2 stops19h 50mBritish Airways
Deal found 12/22$2,332

Find flights from Ontario to Belgium within your budget

Customize your flight search to find flights from Ontario to Belgium that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.

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Fly to

Any airport

Route

Depart

Return

Price

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Wed 2/5

5:10 am-7:55 am

2 stops17h 45m

Brussels Bruxelles-National

Wed 2/12

10:00 am-8:52 pm

2 stops43h 52m

$717

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Sat 3/1

6:00 am-7:55 am

2 stops16h 55m

Brussels Bruxelles-National

Sat 3/8

11:15 am-10:45 pm

2 stops20h 30m

$843

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Sat 3/29

11:59 pm-10:05 am

2 stops49h 06m

Brussels Bruxelles-National

Sat 4/5

7:55 pm-11:51 pm

2 stops36h 56m

$851

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Wed 2/5

5:10 am-7:55 am

3 stops41h 45m

Brussels Bruxelles-National

Wed 2/12

10:00 am-8:52 pm

2 stops43h 52m

$1,142

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Mon 3/24

7:00 am-7:00 pm

2 stops28h 00m

Brussels Bruxelles-National

Wed 4/9

12:05 pm-11:51 pm

2 stops20h 46m

$1,155

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Fri 6/13

10:00 pm-8:40 am

1 stop25h 40m

Brussels Bruxelles-National

Fri 7/4

10:45 am-10:29 pm

1 stop20h 44m

$3,919

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Sun 3/23

6:00 am-7:15 am

2 stops17h 15m

$538

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Thu 6/19

12:58 am-10:00 am

2 stops24h 02m

$668

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Fri 6/20

10:00 pm-8:40 am

1 stop25h 40m

$934

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Fri 1/10

3:04 pm-10:35 pm

2 stops22h 31m

$974

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ontario to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Ontario 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.

Travel insights for flights from Ontario to Belgium

Get recent, data-driven insights about flights from Ontario to Belgium including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Ontario to Belgium (average of $614). Flying from Ontario to Belgium in June is currently the most expensive (average of $1,146). 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 ONT to BE?

Find hourly flight availability from Ontario 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 December 23, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Belgium as you normally would.

Rainfall in Belgium by month

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

In terms of precipitation, rainfall in Belgium ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Belgium when rainfall is around 1.6 in.

Temperature in Belgium by month

Plan your trip to Belgium by taking into account the average temperature totals 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgium. Reviews last updated December 23, 2024.
Read through reviews of airlines operating flights from Ontario to Belgium, such as United Airlines and Iberia. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,345 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,345 reviews
KLM
7.8
Good
1,345 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

United Airlines
7.4
Good
9,020 reviews
KLM
7.8
Good
1,345 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Air Canada
7.0
Good
8,421 reviews
KLM
7.8
Good
1,345 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Iberia
7.0
Good
2,651 reviews
KLM
7.8
Good
1,345 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

British Airways
6.6
Okay
6,810 reviews
KLM
7.8
Good
1,345 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario to Belgium?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Belgium from Ontario.

  • What are the cheapest airlines to fly from Ontario to Belgium one-way?

    $538 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on KLM and Iberia, with prices starting from $934 and $974, respectively.

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

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

  • How can I find direct flights from Ontario to Belgium?

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Belgium?

    Currently, November is the cheapest month in which you can book a flight from Ontario to Belgium (average of $614). Flying from Ontario to Belgium in June is currently the most expensive (average of $1,146). 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.

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Top 2 airlines flying from Ontario to Belgium

Discover the top 2 airlines that operate flights from Ontario to Belgium. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$735Average$1,277FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$782Average$1,050FlexibilityNo cancel feeOn-time71%
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