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O'Hare Intl

$414+ Cheap flights from Casablanca (CMN) to O'Hare Intl (ORD)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — ORD
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Casablanca to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Casablanca (CMN) to O'Hare Intl (ORD). 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 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$791
(TAP AIR PORTUGAL)

One-way from

$414
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$818
Provider with most accurate pricing for Casablanca Mohamed V-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Casablanca Mohamed V-Chicago O'Hare Intl flights.
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From Casablanca Mohamed V to Chicago O'Hare Intl
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One-way flight from Casablanca Mohamed V to Chicago O'Hare Intl
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Highest demand for flights based on searches. 1% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Casablanca to O'Hare Intl

Cheapest flights from Casablanca to O'Hare Intl
Explore the most affordable flight options available from Casablanca to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:50 pmCMN - ORD
1 stop29h 35mTAP AIR PORTUGAL
Wed 2/187:10 pmORD - CMN
1 stop14h 50mTAP AIR PORTUGAL
Deal found 11/11$791
This Turkish Airlines deal was found by Cheapflights users on 11/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:45 pmCMN - ORD
1 stop24h 20mTurkish Airlines
Tue 12/211:50 amORD - CMN
1 stop20h 00mTurkish Airlines
Deal found 11/11$793
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/312:15 pmCMN - ORD
2 stops30h 30mUnited Airlines
Thu 2/197:15 amORD - CMN
1 stop21h 20mUnited Airlines
Deal found 11/11$798
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:50 pmCMN - ORD
1 stop29h 35mTAP AIR PORTUGAL
Fri 1/98:15 pmORD - CMN
1 stop32h 10mTAP AIR PORTUGAL
Deal found 11/11$799
This Priceline deal was found by Cheapflights users on 11/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:50 pmCMN - ORD
1 stop29h 10mMultiple Airlines
Wed 2/1811:46 amORD - CMN
2 stops19h 19mMultiple Airlines
Deal found 11/11$804
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:50 pmCMN - ORD
1 stop29h 35mTAP AIR PORTUGAL
Wed 12/37:00 amORD - CMN
2 stops26h 00mTAP AIR PORTUGAL
Deal found 11/11$807
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/512:15 pmCMN - ORD
1 stop30h 03mUnited Airlines
Sat 2/213:35 pmORD - CMN
1 stop13h 00mUnited Airlines
Deal found 11/11$811
This Air Canada deal was found by Cheapflights users on 11/12. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:15 pmCMN - ORD
2 stops26h 48mAir Canada
Wed 3/256:04 pmORD - CMN
2 stops33h 36mAir Canada
Deal found 11/12$813
This Turkish Airlines deal was found by Cheapflights users on 11/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:45 pmCMN - ORD
1 stop24h 20mTurkish Airlines
Tue 12/211:50 amORD - CMN
1 stop20h 00mTurkish Airlines
Deal found 11/11$815
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/2512:15 pmCMN - ORD
2 stops17h 48mUnited Airlines
Fri 1/97:44 pmORD - CMN
2 stops31h 51mUnited Airlines
Deal found 11/11$816
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:45 pmCMN - ORD
1 stop24h 20mTurkish Airlines
Sun 11/308:20 pmORD - CMN
1 stop35h 30mTurkish Airlines
Deal found 11/11$819

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casablanca to O'Hare Intl 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 November 13, 2025.
Use the filters below to find and compare flights from Casablanca to Chicago O'Hare Intl Airport that are best for you.

Fly from

Casablanca

Fly to

O'Hare Intl

Route

Depart

Return

Price

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Thu 1/15

4:50 pm-3:25 pm

1 stop29h 35m

Chicago O'Hare Intl

Fri 2/20

8:15 pm-4:00 pm

1 stop13h 45m

$791

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 11/24

4:45 pm-10:05 am

1 stop24h 20m

Chicago O'Hare Intl

Tue 12/2

11:50 am-2:50 pm

1 stop20h 00m

$793

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Thu 12/25

12:15 pm-11:03 pm

2 stops17h 48m

Chicago O'Hare Intl

Fri 1/9

7:44 pm-10:35 am

2 stops31h 51m

$816

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Tue 11/25

4:50 pm-3:00 pm

1 stop29h 10m

Chicago O'Hare Intl

Fri 12/5

8:15 pm-4:00 pm

1 stop12h 45m

$820

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Tue 11/25

4:50 pm-3:00 pm

1 stop29h 10m

Chicago O'Hare Intl

Sun 11/30

8:25 pm-4:00 pm

1 stop12h 35m

$820

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 3/9

5:55 am-10:15 pm

2 stops21h 20m

Chicago O'Hare Intl

Wed 6/3

7:30 am-9:15 am

2 stops19h 45m

$825

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 11/24

2:25 am-1:10 pm

1 stop17h 45m

Chicago O'Hare Intl

Wed 12/3

10:35 pm-1:20 am

1 stop19h 45m

$826

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Wed 11/26

12:15 pm-11:43 pm

2 stops18h 28m

Chicago O'Hare Intl

Tue 12/2

12:50 pm-10:35 am

1 stop14h 45m

$829

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sun 11/23

12:15 pm-11:43 pm

2 stops18h 28m

Chicago O'Hare Intl

Sat 11/29

7:10 am-10:35 am

2 stops20h 25m

$829

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 11/24

4:45 pm-10:05 am

1 stop24h 20m

Chicago O'Hare Intl

Mon 12/1

11:50 am-2:50 pm

1 stop20h 00m

$830

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 20 results
1
2

Compare providers for flights from Casablanca to O'Hare Intl

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 Casablanca to O'Hare Intl in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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 Casablanca-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Casablanca-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Casablanca-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Casablanca-Chicago O'Hare Intl Airport 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 Casablanca-Chicago O'Hare Intl Airport 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 O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Casablanca 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 Casablanca to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Casablanca to Chicago O'Hare Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Casablanca to Chicago O'Hare Intl Airport (average of $521). Flying from Casablanca to Chicago O'Hare Intl Airport in September is currently the most expensive (average of $794). 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.

What is the cheapest time of day to fly from CMN to ORD?

Find hourly flight availability from Casablanca to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s typically best to fly out from Casablanca to Chicago O'Hare Intl Airport in the evening. Doing so could potentially save you 10% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated November 13, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from Casablanca to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,410 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,486 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,444 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Casablanca to Chicago O'Hare Intl?

    Most people fly from Casablanca Mohamed V (CMN) if they book a flight from Casablanca to Chicago O'Hare Intl. On average, Mohamed V has 0 outbound flights to Chicago O'Hare Intl per day from 6 airlines. Casablanca Mohamed V is conveniently located just 14.3 mi from Casablanca’s city center.

  • How long is the flight from Casablanca to Chicago O'Hare Intl Airport?

    Departing from Casablanca to Chicago O'Hare Intl Airport will take you 17h 48m. The distance from Casablanca to Chicago O'Hare Intl Airport is about 4268 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Casablanca to Chicago O'Hare Intl Airport round-trip?

    According to our current data, United Airlines ($711), Air Canada ($732), and Lufthansa ($740) offers the cheapest pricing from Casablanca to Chicago O'Hare Intl Airport. United Airlines is currently priced 20% below the average price you’ll pay for this route.

  • Can I find deals for flights from Casablanca to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Casablanca to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Casablanca to O'Hare Intl?

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

  • Can I find deals for business class flights from Casablanca to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Casablanca to O'Hare Intl 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 Casablanca to Chicago O'Hare Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Casablanca to Chicago O'Hare Intl Airport (average of $521). Flying from Casablanca to Chicago O'Hare Intl Airport in September is currently the most expensive (average of $794). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Delavan
Elgin
Oak Brook
Elk Grove Village
Downers Grove
Rockford
Naperville
Orland Park
Bridgeview
Warrenville
Waukegan
Aurora
Racine

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Alternative routes for Casablanca to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Marrakech to O'Hare Intl flights
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Top 6 airlines flying from Casablanca to O'Hare Intl

Discover the top 6 airlines that operate flights from Casablanca to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$711Average$811FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$732Average$1,060FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$740Average$864FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$788Average$954FlexibilityNo cancel feeOn-time77%
DeltaCheapest$812Average$973FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$841Average$1,072FlexibilityNo cancel feeOn-time75%

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