$653+ Cheap flights from Casablanca (CMN) to Ontario (ONT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — ONT
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Casablanca to Ontario with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Casablanca to Ontario
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Cheapest flights from Casablanca to OntarioExplore the most affordable flight options available from Casablanca to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Casablanca to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/2011:45 am -
2 stops38h 16m
Thu 12/35:00 am -
2 stops20h 35m
Deal found 11/9![United Airlines logo]()
$1,176
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/2411:45 am -
2 stops41h 15m
Sun 1/106:00 am -
2 stops19h 35m
Deal found 11/7![United Airlines logo]()
$1,192
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:50 am -
3 stops31h 52m
Fri 11/278:15 am -
3 stops24h 50m
Deal found 11/5![Multiple Airlines logo]()
$1,401
This British Airways deal was found by Cheapflights users on 11/8. 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.
Wed 12/212:45 pm -
2 stops28h 57m
Wed 12/910:32 am -
2 stops17h 33m
Deal found 11/8![British Airways logo]()
$1,405
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:00 am -
2 stops26h 49m
Sun 11/1512:18 pm -
2 stops18h 12m
Deal found 11/7![Delta logo]()
$1,423
This Mytrip deal was found by Cheapflights users on 11/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:30 pm -
2 stops34h 08m
Thu 12/108:44 am -
2 stops16h 51m
Deal found 11/9![Multiple Airlines logo]()
$1,443
Best flights from Casablanca to OntarioDiscover carefully curated flight deals from Casablanca to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Casablanca to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/2011:45 am -
2 stops38h 16m
Thu 12/35:00 am -
2 stops20h 35m
Deal found 11/9![United Airlines logo]()
$1,176
This British Airways deal was found by Cheapflights users on 11/8. 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 3/612:45 pm -
2 stops28h 57m
Sat 3/1310:34 am -
2 stops17h 31m
Deal found 11/8![British Airways logo]()
$1,250
This Qatar Airways deal was found by Cheapflights users on 11/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/307:50 pm -
2 stops33h 49m
Mon 4/192:08 pm -
2 stops33h 22m
Deal found 11/9![Qatar Airways logo]()
$1,320
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/2411:45 am -
2 stops41h 15m
Sun 1/106:00 am -
2 stops19h 35m
Deal found 11/7![United Airlines logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 11/7. 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 1/1111:45 am -
2 stops32h 55m
Tue 1/195:00 am -
3 stops20h 35m
Deal found 11/7![United Airlines logo]()
$1,244
This British Airways deal was found by Cheapflights users on 11/8. 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.
Wed 12/212:45 pm -
2 stops28h 57m
Wed 12/910:32 am -
2 stops17h 33m
Deal found 11/8![British Airways logo]()
$1,405
This Qatar Airways deal was found by Cheapflights users on 11/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/141:10 pm -
2 stops31h 08m
Sun 5/1612:04 pm -
2 stops35h 26m
Deal found 11/9![Qatar Airways logo]()
$1,794
This British Airways deal was found by Cheapflights users on 11/8. 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.
Wed 12/3012:45 pm -
2 stops28h 59m
Sun 1/310:34 am -
2 stops17h 31m
Deal found 11/8![British Airways logo]()
$2,110
This Qatar Airways deal was found by Cheapflights users on 11/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/111:00 pm -
2 stops32h 28m
Tue 1/1910:38 am -
2 stops35h 57m
Deal found 11/7![Qatar Airways logo]()
$2,632
This Qatar Airways deal was found by Cheapflights users on 11/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/271:00 pm -
2 stops32h 31m
Thu 1/72:23 pm -
2 stops32h 12m
Deal found 11/9![Qatar Airways logo]()
$2,696
This British Airways deal was found by Cheapflights users on 11/5. 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.
Mon 11/2312:45 pm -
2 stops29h 02m
Thu 12/310:32 am -
2 stops17h 33m
Deal found 11/5![British Airways logo]()
$5,864
Last-minute flights from Casablanca to OntarioDiscover last-minute flight deals from Casablanca to Ontario. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Casablanca to Ontario. Data last updated November 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:00 am -
2 stops26h 49m
Sun 11/1512:18 pm -
2 stops18h 12m
Deal found 11/7![Delta logo]()
$1,423
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:50 am -
3 stops31h 52m
Fri 11/278:15 am -
3 stops24h 50m
Deal found 11/5![Multiple Airlines logo]()
$1,401
This Mytrip deal was found by Cheapflights users on 11/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:30 pm -
2 stops34h 08m
Thu 12/108:44 am -
2 stops16h 51m
Deal found 11/9![Multiple Airlines logo]()
$1,443
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/2011:45 am -
2 stops38h 16m
Thu 12/35:00 am -
2 stops20h 35m
Deal found 11/9![United Airlines logo]()
$1,176
This British Airways deal was found by Cheapflights users on 11/8. 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.
Wed 12/212:45 pm -
2 stops28h 57m
Wed 12/910:32 am -
2 stops17h 33m
Deal found 11/8![British Airways logo]()
$1,405
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/2411:45 am -
2 stops41h 15m
Sun 1/106:00 am -
2 stops19h 35m
Deal found 11/7![United Airlines logo]()
$1,192
One-way flights from Casablanca to OntarioSearch for one-way flight options from Casablanca to Ontario. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Casablanca to Ontario. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2312:45 pm -
2 stops31h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$653
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:00 am -
2 stops25h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$706
This FlightHub deal was found by Cheapflights users on 11/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:00 pm -
2 stops42h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qatar Airways logo]()
$713
This lol.travel deal was found by Cheapflights users on 11/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:30 pm -
2 stops37h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Qatar Airways logo]()
$732
This Qatar Airways deal was found by Cheapflights users on 11/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:00 pm -
2 stops42h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Qatar Airways logo]()
$738
This Qatar Airways deal was found by Cheapflights users on 11/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
2 stops42h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Qatar Airways logo]()
$759
This Iberia deal was found by Cheapflights users on 11/5. 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 1/2612:45 pm -
2 stops42h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Iberia logo]()
$764
This Kissandfly.com deal was found by Cheapflights users on 11/9. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/221:00 pm -
2 stops56h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Qatar Airways logo]()
$768
This Mytrip deal was found by Cheapflights users on 11/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:15 am -
3 stops31h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$789
This Qatar Airways deal was found by Cheapflights users on 11/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/121:00 pm -
2 stops41h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qatar Airways logo]()
$791
Find flight deals from Casablanca to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Casablanca (CMN) to Ontario (ONT). 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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,176 (United Airlines) |
One-way from | $653 (American Airlines) |
Popular in | May |
Cheapest in | October |
Average price | $1,025 |
Cheapflights Fare Finder
Customize your flight search to find flights from Casablanca 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, Cheapflights users made 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Casablanca to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Wed 1/27
12:45 pm-11:55 am
2 stops31h 10m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$653
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Mon 1/25
12:45 pm-9:48 am
2 stops29h 03m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$653
Quickest round-trip
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Fri 12/25
5:00 am-10:09 pm
2 stops25h 09m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$706
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Sat 11/21
2:30 pm-8:03 pm
2 stops37h 33m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$732
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Sun 11/22
1:00 pm-8:03 pm
2 stops39h 03m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$738
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Thu 11/19
1:00 pm-11:31 pm
2 stops42h 31m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$739
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Sat 12/5
1:00 pm-11:13 am
2 stops54h 13m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$760
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Wed 11/18
1:00 pm-10:36 pm
2 stops41h 36m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$797
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Mon 11/23
1:00 pm-10:36 pm
2 stops41h 36m
Ontario
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$808
CasablancaOntario
CMN Casablanca Mohamed V - ONT Ontario
CMNONT
Casablanca Mohamed V
Fri 11/20
11:45 am-6:01 pm
2 stops38h 16m
Ontario
Thu 12/3
5:00 am-9:35 am
2 stops20h 35m
$1,176
Showing 1-10 of 20 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Casablanca-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Casablanca-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Casablanca-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Casablanca-Ontario 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 Casablanca-Ontario 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 Casablanca to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Casablanca with our price prediction graph.
CMN-ONT
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.
Related info for your journey
Find useful and relevant information for your journey from Casablanca to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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