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$506+ Cheap flights from Ontario (ONT) to Casablanca (CMN)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CMN
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
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Cheap flight deals from Ontario to Casablanca

Cheapest flights from Ontario to Casablanca
Explore the most affordable flight options available from Ontario to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:56 am
ONT
-
CMN
2 stops22h 24m
Multiple Airlines
Mon 3/91:45 pm
CMN
-
ONT
2 stops27h 21m
Multiple Airlines
Deal found 2/20$802
This British Airways deal was found by Cheapflights users on 2/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:56 am
ONT
-
CMN
2 stops17h 09m
Multiple Airlines
Wed 3/41:45 pm
CMN
-
ONT
2 stops28h 21m
Multiple Airlines
Deal found 2/18$803
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/125:10 am
ONT
-
CMN
2 stops18h 05m
United Airlines
Sat 4/259:00 am
CMN
-
ONT
2 stops21h 26m
United Airlines
Deal found 2/20$880
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/105:15 am
ONT
-
CMN
3 stops20h 25m
United Airlines
Fri 3/2010:15 am
CMN
-
ONT
2 stops43h 03m
United Airlines
Deal found 2/19$986
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 5/126:59 pm
ONT
-
CMN
3 stops28h 16m
United Airlines
Thu 5/219:00 am
CMN
-
ONT
2 stops21h 46m
United Airlines
Deal found 2/19$993
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/29:06 pm
ONT
-
CMN
2 stops28h 29m
United Airlines
Tue 4/79:00 am
CMN
-
ONT
2 stops21h 26m
United Airlines
Deal found 2/17$1,008
This Trip.com deal was found by Cheapflights users on 2/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:20 pm
ONT
-
CMN
2 stops30h 00m
KLM
Mon 3/166:35 pm
CMN
-
ONT
2 stops29h 38m
KLM
Deal found 2/18$1,033
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 3/125:15 am
ONT
-
CMN
2 stops20h 25m
United Airlines
Fri 3/2711:15 am
CMN
-
ONT
2 stops43h 03m
United Airlines
Deal found 2/19$1,036
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 3/125:15 am
ONT
-
CMN
2 stops20h 25m
United Airlines
Fri 3/2010:15 am
CMN
-
ONT
2 stops19h 03m
United Airlines
Deal found 2/19$1,059
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 3/181:40 pm
ONT
-
CMN
2 stops36h 00m
United Airlines
Thu 4/169:00 am
CMN
-
ONT
2 stops21h 26m
United Airlines
Deal found 2/18$1,063
This KAYAK deal was found by Cheapflights users on 2/19. 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.
Sat 6/62:18 pm
ONT
-
CMN
2 stops47h 12m
British Airways
Sun 6/141:40 pm
CMN
-
ONT
2 stops40h 56m
British Airways
Deal found 2/19$1,066

Find flight deals from Ontario to Casablanca

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Casablanca (CMN). 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 February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$880
(United Airlines)

One-way from

$506
(British Airways)

Popular in

June

Cheapest in

November

Average price

$760
Provider with most accurate pricing for Ontario-Casablanca Mohamed V flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Casablanca Mohamed V flights.
Search Deals
From Ontario to Casablanca Mohamed V
Search Deals
One-way flight from Ontario to Casablanca Mohamed V
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($297 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Casablanca 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 February 20, 2026.
Use the filters below to find and compare flights from Ontario to Casablanca that are best for you.

Fly from

Ontario

Fly to

Casablanca

Route

Depart

Return

Price

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Tue 3/10

5:15 am-8:40 am

3 stops20h 25m

Casablanca Mohamed V

Fri 3/20

10:15 am-10:18 pm

2 stops43h 03m

$986

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Tue 5/12

6:59 pm-7:15 am

3 stops28h 16m

Casablanca Mohamed V

Thu 5/21

9:00 am-10:46 pm

2 stops21h 46m

$993

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Tue 3/31

7:00 am-7:15 am

2 stops40h 15m

Casablanca Mohamed V

Thu 4/16

9:00 am-10:26 pm

2 stops21h 26m

$1,008

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Mon 3/2

9:06 pm-9:35 am

2 stops28h 29m

Casablanca Mohamed V

Tue 4/7

9:00 am-10:26 pm

2 stops21h 26m

$1,008

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Thu 3/12

5:15 am-8:40 am

3 stops20h 25m

Casablanca Mohamed V

Fri 3/27

11:15 am-10:18 pm

2 stops43h 03m

$1,036

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Thu 3/12

5:15 am-8:40 am

2 stops20h 25m

Casablanca Mohamed V

Fri 3/20

10:15 am-10:18 pm

2 stops19h 03m

$1,059

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Wed 3/18

6:37 pm-8:40 am

2 stops31h 03m

Casablanca Mohamed V

Tue 4/21

9:00 am-10:26 pm

2 stops21h 26m

$1,063

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Wed 3/18

1:40 pm-8:40 am

2 stops36h 00m

Casablanca Mohamed V

Thu 4/16

9:00 am-10:26 pm

2 stops21h 26m

$1,063

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Sat 6/6

2:18 pm-9:30 pm

2 stops47h 12m

Casablanca Mohamed V

Sun 6/14

1:40 pm-10:36 pm

2 stops40h 56m

$1,066

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Wed 4/1

5:10 am-7:15 am

2 stops18h 05m

Casablanca Mohamed V

Sat 4/18

9:00 am-10:26 pm

2 stops45h 26m

$1,069

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 19 results
1
2

Compare providers for flights from Ontario to Casablanca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Casablanca in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Casablanca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Casablanca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Casablanca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Casablanca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Casablanca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Casablanca

Have a flexible travel schedule? Discover the best time to fly to Casablanca 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Casablanca

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

Currently, November is the cheapest month in which you can book a flight from Ontario to Casablanca (average of $511). Flying from Ontario to Casablanca in June is currently the most expensive (average of $960). 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.

Related info for your journey

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

  • How long is the flight from Ontario to Casablanca?

    A quick flight from Ontario to Casablanca can take about 20h 25m. United Airlines provides one of the quickest options available for as low as $986. The distance from Ontario to Casablanca is about 5932 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Ontario to Casablanca (average of $511). Flying from Ontario to Casablanca in June is currently the most expensive (average of $960). 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

Traveling to a place near Casablanca?

Book flights to Casablanca if you plan to visit one of these locations
El Jadida
Mohammedia

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