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$443+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CMN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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 12/45:05 amONT - CMN
2 stops20h 30mUnited Airlines
Thu 12/1812:15 pmCMN - ONT
2 stops43h 10mUnited Airlines
Deal found 10/29$687
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/91:29 pmONT - CMN
2 stops36h 06mUnited Airlines
Tue 3/319:00 amCMN - ONT
2 stops21h 26mUnited Airlines
Deal found 10/30$965
This Iberia deal was found by Cheapflights users on 10/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:10 amONT - CMN
2 stops27h 10mIberia
Wed 12/101:45 pmCMN - ONT
2 stops31h 08mIberia
Deal found 10/30$1,016
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/135:05 amONT - CMN
2 stops20h 30mUnited Airlines
Sat 12/2712:15 pmCMN - ONT
2 stops30h 46mUnited Airlines
Deal found 10/30$1,024
This Iberia deal was found by Cheapflights users on 10/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:10 amONT - CMN
2 stops21h 55mIberia
Wed 12/101:45 pmCMN - ONT
2 stops31h 08mIberia
Deal found 10/29$1,028
This Air France deal was found by Cheapflights users on 10/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:05 amONT - CMN
2 stops18h 15mKLM
Tue 12/25:55 amCMN - ONT
2 stops19h 14mKLM
Deal found 10/30$1,069
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/141:50 pmONT - CMN
2 stops35h 45mUnited Airlines
Tue 12/3012:15 pmCMN - ONT
2 stops43h 10mUnited Airlines
Deal found 10/30$1,413
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/288:38 pmONT - CMN
2 stops28h 57mUnited Airlines
Fri 12/512:15 pmCMN - ONT
2 stops33h 03mUnited Airlines
Deal found 10/29$1,443
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/166:41 pmONT - CMN
2 stops30h 54mUnited Airlines
Fri 1/912:15 pmCMN - ONT
2 stops41h 43mUnited Airlines
Deal found 10/29$1,444
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/165:05 amONT - CMN
2 stops20h 30mUnited Airlines
Tue 12/3012:15 pmCMN - ONT
2 stops19h 10mUnited Airlines
Deal found 10/30$1,587
This British Airways deal was found by Cheapflights users on 10/29. 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.
Sun 11/1610:47 amONT - CMN
2 stops17h 18mMultiple Airlines
Mon 12/86:55 pmCMN - ONT
2 stops28h 00mMultiple Airlines
Deal found 10/29$1,622
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/255:05 amONT - CMN
2 stops20h 30mUnited Airlines
Fri 1/212:15 pmCMN - ONT
2 stops43h 10mUnited Airlines
Deal found 10/30$1,880

Cheap 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$687
(United Airlines)

One-way from

$443
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$829
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. 4% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 30, 2025.
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

Thu 12/4

5:05 am-10:35 am

2 stops20h 30m

Casablanca Mohamed V

Thu 12/18

12:15 pm-10:25 pm

2 stops43h 10m

$687

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Sun 11/9

1:29 pm-10:35 am

2 stops36h 06m

Casablanca Mohamed V

Tue 3/31

9:00 am-10:26 pm

2 stops21h 26m

$965

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Sun 11/16

6:10 am-6:20 pm

2 stops27h 10m

Casablanca Mohamed V

Wed 12/10

1:45 pm-11:53 am

2 stops31h 08m

$1,016

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Sat 12/13

5:05 am-10:35 am

2 stops20h 30m

Casablanca Mohamed V

Sat 12/27

12:15 pm-10:01 am

2 stops30h 46m

$1,024

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Tue 11/18

6:10 am-1:05 pm

2 stops21h 55m

Casablanca Mohamed V

Wed 12/10

1:45 pm-11:53 am

2 stops31h 08m

$1,028

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Fri 3/27

1:45 pm-7:15 am

2 stops33h 30m

Casablanca Mohamed V

Mon 4/6

9:00 am-10:26 pm

2 stops21h 26m

$1,076

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Fri 3/27

1:45 pm-7:15 am

2 stops33h 30m

Casablanca Mohamed V

Tue 3/31

9:00 am-10:26 pm

2 stops45h 26m

$1,266

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Mon 4/27

6:02 am-7:15 am

2 stops17h 13m

Casablanca Mohamed V

Sat 5/30

9:00 am-10:45 pm

2 stops21h 45m

$1,320

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Sun 12/14

1:50 pm-10:35 am

2 stops35h 45m

Casablanca Mohamed V

Tue 12/30

12:15 pm-10:25 pm

2 stops43h 10m

$1,413

OntarioCasablanca

ONT - CMN

ONTCMN

Ontario

Fri 11/28

8:38 pm-10:35 am

2 stops28h 57m

Casablanca Mohamed V

Fri 12/5

12:15 pm-12:18 pm

2 stops33h 03m

$1,443

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 20 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 October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Casablanca flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $516). Flying from Ontario to Casablanca in June is currently the most expensive (average of $895). 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 30m. United Airlines provides one of the quickest options available for as low as $687. The distance from Ontario to Casablanca is about 5932 mi. This flight may include one or multiple stops.

  • 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 $516). Flying from Ontario to Casablanca in June is currently the most expensive (average of $895). 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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