ONT - BRU

$468 Find Cheap Flights from Ontario to Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Brussels departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Brussels, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ontario to Brussels (ONT-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Brussels that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Brussels

Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
6:00 am - 7:50 amONT-BRU
16h 50m2 stops
United Airlines Logo
10:00 am - 10:31 pmBRU-ONT
45h 31m2 stops
$583United Airlines
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Wed, Nov 5 - Wed, Nov 12
Logo
5:05 am - 1:15 pmONT-BRU
23h 10m3 stops
Logo
10:00 am - 10:31 pmBRU-ONT
21h 31m2 stops
$616
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Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
7:00 am - 8:55 amONT-BRU
16h 55m1 stop
United Airlines Logo
10:00 am - 6:36 pmBRU-ONT
41h 36m2 stops
$633United Airlines
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Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
7:00 am - 8:55 amONT-BRU
16h 55m1 stop
United Airlines Logo
10:00 am - 6:36 pmBRU-ONT
41h 36m2 stops
$653United Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
7:00 am - 8:55 amONT-BRU
16h 55m1 stop
United Airlines Logo
10:10 am - 10:31 pmBRU-ONT
21h 21m1 stop
$676United Airlines
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Mon, Oct 13 - Wed, Oct 29
United Airlines Logo
7:02 am - 9:00 amONT-BRU
16h 58m1 stop
United Airlines Logo
10:10 am - 10:31 pmBRU-ONT
20h 21m1 stop
$683United Airlines
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Mon, Sep 8 - Mon, Sep 22
Delta Logo
7:05 am - 8:40 amONT-BRU
16h 35m2 stops
Delta Logo
3:05 pm - 11:42 pmBRU-ONT
41h 37m2 stops
$825Delta
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Thu, Sep 11 - Fri, Sep 19
Delta Logo
7:05 am - 8:40 amONT-BRU
16h 35m1 stop
Delta Logo
10:45 am - 10:23 pmBRU-ONT
20h 38m1 stop
$831Delta
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Fri, Sep 12 - Tue, Sep 23
Delta Logo
10:00 pm - 8:40 amONT-BRU
49h 40m2 stops
Delta Logo
8:00 am - 3:57 pmBRU-ONT
16h 57m2 stops
$838Delta
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Sat, Nov 22 - Tue, Dec 2
British Airways Logo
2:59 pm - 4:35 pmONT-BRU
16h 36m2 stops
British Airways Logo
12:00 pm - 10:39 pmBRU-ONT
19h 39m2 stops
$859British Airways
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Booking Insights

KAYAK's insights & trends for Ontario to Brussels flights

Get data-powered insights and trends into flights from Ontario to Brussels to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Brussels?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Brussels were found on United Airlines ($583) and Delta ($825).

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Good to know

Cheapest flight$468
Flight from Ontario to Brussels

When to book flights from Ontario to Brussels

Are your dates flexible? Find out the best times to travel from Ontario to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ontario to Brussels flights

  • What is the cheapest flight from Ontario to Brussels Bruxelles-National Airport?

    In the last 3 days, the lowest price for a flight from Ontario to Brussels Bruxelles-National Airport was $468 for a one-way ticket and $583 for a round-trip.

  • Do I need a passport to fly between Ontario and Brussels?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Ontario and on arrival in Brussels.

  • Which airports will I be using when flying from Ontario to Brussels?

    Ontario airport is called Ontario and the only airport in Brussels is Brussels Bruxelles-National.

  • Which aircraft models fly most regularly from Ontario to Brussels?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Brussels?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Ontario and Brussels, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Ontario to Brussels?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Brussels.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Brussels?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Brussels?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Ontario with another airline. Booking your flights between Ontario and BRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Brussels?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Brussels

Information on your arrival and departure airports

Ontario (ONT)
Bruxelles-National (BRU)

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