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O'Hare Intl

$416+ 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — ORD
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Casablanca to O'Hare Intl

Best flights from Casablanca to O'Hare Intl
Discover carefully curated flight deals from Casablanca to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/28. 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.
Sat 1/244:50 pmCMN - ORD
1 stop28h 55mTAP AIR PORTUGAL
Sun 2/88:25 pmORD - CMN
1 stop36h 35mTAP AIR PORTUGAL
Deal found 12/28$645
This American Airlines deal was found by Cheapflights users on 12/28. 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 1/241:45 pmCMN - ORD
2 stops28h 05mAmerican Airlines
Sun 2/85:40 pmORD - CMN
1 stop12h 25mAmerican Airlines
Deal found 12/28$786
This Expedia deal was found by Cheapflights users on 12/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:55 pmCMN - ORD
1 stop27h 00mIberia
Thu 2/195:40 pmORD - CMN
1 stop13h 25mIberia
Deal found 12/29$791
This Ovago deal was found by Cheapflights users on 12/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/121:45 pmCMN - ORD
1 stop32h 10mBritish Airways
Thu 2/196:30 pmORD - CMN
2 stops17h 50mBritish Airways
Deal found 12/29$791
This oojo deal was found by Cheapflights users on 12/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/204:45 pmCMN - ORD
1 stop24h 20mTurkish Airlines
Sat 2/2811:50 amORD - CMN
1 stop21h 00mTurkish Airlines
Deal found 12/28$804
This Kiwi.com deal was found by Cheapflights users on 12/28. 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.
Sat 1/2410:15 amCMN - ORD
2 stops35h 30mMultiple Airlines
Sun 2/89:23 amORD - CMN
1 stop18h 52mMultiple Airlines
Deal found 12/28$853
This oojo deal was found by Cheapflights users on 12/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:10 pmCMN - ORD
1 stop28h 50mTAP AIR PORTUGAL
Fri 8/146:00 pmORD - CMN
1 stop16h 30mTAP AIR PORTUGAL
Deal found 12/28$772
This American Airlines deal was found by Cheapflights users on 12/28. 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.
Tue 1/131:45 pmCMN - ORD
1 stop32h 10mAmerican Airlines
Tue 3/106:40 pmORD - CMN
1 stop13h 25mAmerican Airlines
Deal found 12/28$791
This Expedia deal was found by Cheapflights users on 12/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/196:55 pmCMN - ORD
1 stop27h 00mIberia
Mon 2/235:40 pmORD - CMN
1 stop13h 25mIberia
Deal found 12/28$791
This oojo deal was found by Cheapflights users on 12/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/134:50 pmCMN - ORD
1 stop29h 10mTAP AIR PORTUGAL
Tue 3/1010:00 amORD - CMN
2 stops20h 30mTAP AIR PORTUGAL
Deal found 12/28$795
This Ovago deal was found by Cheapflights users on 12/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/196:55 pmCMN - ORD
1 stop27h 00mIberia
Thu 2/196:30 pmORD - CMN
2 stops17h 50mIberia
Deal found 12/28$796

Find 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 December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$477
(lol.travel)

One-way from

$416
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$941
Provider with most accurate pricing for Casablanca Mohamed V-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casablanca Mohamed V-Chicago O'Hare Intl flights.
Search Deals
From Casablanca Mohamed V to Chicago O'Hare Intl
Search Deals
One-way flight from Casablanca Mohamed V to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 30, 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

Sat 1/24

4:50 pm-2:45 pm

1 stop28h 55m

Chicago O'Hare Intl

Sun 2/8

8:25 pm-4:00 pm

1 stop36h 35m

$645

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Thu 6/18

5:10 pm-4:00 pm

1 stop28h 50m

Chicago O'Hare Intl

Fri 8/14

6:00 pm-4:30 pm

1 stop16h 30m

$772

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sat 1/24

1:45 pm-10:50 am

2 stops28h 05m

Chicago O'Hare Intl

Sun 2/8

5:40 pm-1:05 pm

1 stop12h 25m

$786

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Thu 2/12

6:55 pm-2:55 pm

1 stop27h 00m

Chicago O'Hare Intl

Thu 2/19

5:40 pm-1:05 pm

1 stop13h 25m

$791

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Thu 2/12

1:45 pm-2:55 pm

1 stop32h 10m

Chicago O'Hare Intl

Thu 2/19

6:30 pm-6:20 pm

2 stops17h 50m

$791

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Tue 1/13

1:45 pm-2:55 pm

1 stop32h 10m

Chicago O'Hare Intl

Tue 3/10

6:40 pm-1:05 pm

1 stop13h 25m

$791

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 1/19

6:55 pm-2:55 pm

1 stop27h 00m

Chicago O'Hare Intl

Mon 2/23

5:40 pm-1:05 pm

1 stop13h 25m

$791

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Tue 1/13

4:50 pm-3:00 pm

1 stop29h 10m

Chicago O'Hare Intl

Tue 3/10

10:00 am-11:30 am

2 stops20h 30m

$795

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 1/19

6:55 pm-2:55 pm

1 stop27h 00m

Chicago O'Hare Intl

Thu 2/19

6:30 pm-6:20 pm

2 stops17h 50m

$796

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Tue 1/20

4:45 pm-10:05 am

1 stop24h 20m

Chicago O'Hare Intl

Sat 2/28

11:50 am-2:50 pm

1 stop21h 00m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 17 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 December.
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 December is currently the most expensive (average of $845). 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.

How much does it cost to fly round-trip from Casablanca to Chicago O'Hare Intl Airport?

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 December 30, 2025.
Get a feel of what it's like to fly with KLM, Air France, and United Airlines 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.
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.2

Crew

8.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,435 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.2

Crew

8.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air France
7.4
Good
1,516 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.2

Crew

8.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
United Airlines
7.4
Good
9,125 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.2

Crew

8.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air Canada
7.1
Good
10,566 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.2

Crew

8.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,663 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.2

Crew

8.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 27h. 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 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Casablanca to Chicago O'Hare Intl Airport one-way?

    The cheapest airlines for a one-way flight from Casablanca to Chicago O'Hare Intl Airport are TAP AIR PORTUGAL ($428), Turkish Airlines ($536), and Air Canada ($644).

  • 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 December is currently the most expensive (average of $845). 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
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Kenosha
Warrenville
Waukegan
Aurora
Evanston

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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.
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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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$711Average$811FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$732Average$1,057FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$740Average$864FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$788Average$949FlexibilityNo cancel feeOn-time77%
DeltaCheapest$812Average$976FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$841Average$1,072FlexibilityNo cancel feeOn-time75%

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