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Cheap flights from Belgium to Los Angeles from $502

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to Los Angeles departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Belgium to Los Angeles

Recent round-trip flight deals from Belgium to Los Angeles

Enter your travel dates to find the best prices.
United Airlines Logo
6:20 am - 8:53 pm
BRU
-
ONT
23h 33m
2 stops
United Airlines Logo
5:00 am - 9:00 am
ONT
-
BRU
19h 00m
2 stops
$752United Airlines
Tue, Sep 8 - Sat, Oct 17
American Airlines Logo
7:00 am - 10:23 pm
BRU
-
ONT
24h 23m
2 stops
American Airlines Logo
12:46 pm - 2:05 pm
ONT
-
BRU
16h 19m
2 stops
$754American Airlines
Thu, Nov 19 - Thu, Nov 26
United Airlines Logo
8:25 am - 6:29 pm
BRU
-
ONT
18h 04m
2 stops
United Airlines Logo
6:00 am - 1:15 pm
ONT
-
BRU
22h 15m
2 stops
$755United Airlines
Sat, Oct 31 - Sat, Nov 21
United Airlines Logo
10:30 am - 8:31 pm
BRU
-
ONT
19h 01m
2 stops
United Airlines Logo
9:25 am - 1:15 pm
ONT
-
BRU
18h 50m
2 stops
$758United Airlines
Wed, Oct 7 - Sun, Oct 11
American Airlines Logo
11:50 am - 11:06 pm
BRU
-
ONT
19h 16m
2 stops
American Airlines Logo
10:47 am - 1:50 pm
ONT
-
BRU
18h 03m
2 stops
$759American Airlines
Wed, Oct 28 - Wed, Nov 18
Multiple Airlines Logo
12:55 pm - 10:14 pm
BRU
-
ONT
17h 19m
1 stop
Multiple Airlines Logo
12:00 pm - 10:55 am
ONT
-
BRU
13h 55m
1 stop
$762Multiple Airlines
Fri, Oct 30 - Sun, Nov 22
United Airlines Logo
10:10 am - 10:53 pm
BRU
-
ONT
20h 43m
2 stops
United Airlines Logo
6:46 am - 8:55 am
ONT
-
BRU
17h 09m
1 stop
$763United Airlines
Sat, Oct 31 - Tue, Nov 24
Multiple Airlines Logo
12:55 pm - 10:14 pm
BRU
-
ONT
17h 19m
1 stop
Multiple Airlines Logo
12:00 pm - 10:55 am
ONT
-
BRU
13h 55m
1 stop
$764Multiple Airlines
Fri, Oct 30 - Sun, Nov 22
United Airlines Logo
12:00 pm - 10:59 pm
BRU
-
ONT
19h 59m
2 stops
United Airlines Logo
5:00 am - 8:55 am
ONT
-
BRU
18h 55m
2 stops
$765United Airlines
Sat, Oct 17 - Sun, Nov 1
KLM Logo
12:55 pm - 6:18 pm
BRU
-
ONT
38h 23m
1 stop
KLM Logo
7:00 am - 10:55 am
ONT
-
BRU
18h 55m
1 stop
$806KLM
Wed, Nov 11 - Sun, Nov 15

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United Airlines flights from Belgium to Ontario

Our best United Airlines deals on Belgium to Ontario flight tickets
United Airlines
Sep 8
BRU6:20 amBrussels Bruxelles-National
23h 33m
2 stops
ONT8:53 pmOntario
Oct 17
ONT5:00 amOntario
19h 00m
2 stops
BRU9:00 amBrussels Bruxelles-National
$752
United Airlines
Oct 31
BRU8:25 amBrussels Bruxelles-National
18h 04m
2 stops
ONT6:29 pmOntario
Nov 21
ONT6:00 amOntario
22h 15m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$755
United Airlines
Oct 31
BRU10:10 amBrussels Bruxelles-National
20h 43m
2 stops
ONT10:53 pmOntario
Nov 24
ONT6:46 amOntario
17h 09m
1 stop
BRU8:55 amBrussels Bruxelles-National
$763

KLM flights from Belgium to Ontario

Our best KLM deals on Belgium to Ontario flight tickets
KLM
Nov 11
BRU12:55 pmBrussels Bruxelles-National
38h 23m
1 stop
ONT6:18 pmOntario
Nov 15
ONT7:00 amOntario
18h 55m
1 stop
BRU10:55 amBrussels Bruxelles-National
$806
KLM
Sep 6
BRU3:10 pmBrussels Bruxelles-National
16h 13m
2 stops
ONT10:23 pmOntario
Sep 19
ONT12:17 pmOntario
34h 23m
1 stop
BRU7:40 amBrussels Bruxelles-National
$817
KLM
Aug 22
BRU9:45 amBrussels Bruxelles-National
17h 45m
1 stop
ONT6:30 pmOntario
Sep 12
ONT7:05 amOntario
15h 35m
1 stop
BRU7:40 amBrussels Bruxelles-National
$836

momondo Fare Finder

 
Customize your flight search to find flights from Belgium to Ontario 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Belgium to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Tue 9/8

6:20 am-8:53 pm

2 stops23h 33m

Ontario

Sat 10/17

5:00 am-9:00 am

2 stops19h 00m

$752

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Thu 11/19

7:00 am-10:23 pm

2 stops24h 23m

Ontario

Thu 11/26

12:46 pm-2:05 pm

2 stops16h 19m

$754

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Sat 10/31

8:25 am-6:29 pm

2 stops18h 04m

Ontario

Sat 11/21

6:00 am-1:15 pm

2 stops22h 15m

$755

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Wed 10/7

10:30 am-8:31 pm

2 stops19h 01m

Ontario

Sun 10/11

9:25 am-1:15 pm

2 stops18h 50m

$758

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Wed 10/28

11:50 am-11:06 pm

2 stops19h 16m

Ontario

Wed 11/18

10:47 am-1:50 pm

2 stops18h 03m

$759
Quickest round-trip

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Fri 10/30

12:55 pm-10:14 pm

1 stop17h 19m

Ontario

Sun 11/22

12:00 pm-10:55 am

1 stop13h 55m

$762

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Sat 10/31

10:10 am-10:53 pm

2 stops20h 43m

Ontario

Tue 11/24

6:46 am-8:55 am

1 stop17h 09m

$763

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Fri 10/30

12:55 pm-10:14 pm

1 stop17h 19m

Ontario

Sun 11/22

12:00 pm-10:55 am

1 stop13h 55m

$764

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Sat 10/17

12:00 pm-10:59 pm

2 stops19h 59m

Ontario

Sun 11/1

5:00 am-8:55 am

2 stops18h 55m

$765

BrusselsOntario

BRU - ONT

BRUONT

Brussels Bruxelles-National

Wed 11/11

12:55 pm-6:18 pm

1 stop38h 23m

Ontario

Sun 11/15

7:00 am-10:55 am

1 stop18h 55m

$806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Belgium to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Belgium to Ontario flights?

You could potentially save up to 50% on your flight if you consider stops on a Belgium to Ontario flight.

Cheap Belgium to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to Ontario

Fastest flight time

17h 24m

Direct flights

None
The fastest flight from Belgium to Ontario takes 17h 24m
There are no direct flights from Belgium to Ontario. There are no popular flight routes from Belgium to Ontario.
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Frequently asked questions about flying from Belgium to Ontario

  • When did momondo last update prices for flights from Belgium to Ontario Airport?

    Prices for flights from Belgium to Ontario Airport are updated daily.

  • How old do you have to be to fly from Belgium to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belgium to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Belgium to Ontario with flexible booking policies on momondo?

Flights from Belgium to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belgium to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belgium to Ontario.

I’m not ready to book a flight from Belgium to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belgium to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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