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O'Hare Intl

$434+ 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — ORD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This FlightHub deal was found by Cheapflights users on 1/27. 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.
Thu 2/54:50 pm
CMN
-
ORD
1 stop29h 35m
TAP AIR PORTUGAL
Sun 2/158:25 pm
ORD
-
CMN
1 stop13h 35m
TAP AIR PORTUGAL
Deal found 1/27$520
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 2/34:50 pm
CMN
-
ORD
1 stop29h 10m
TAP AIR PORTUGAL
Wed 2/117:10 pm
ORD
-
CMN
1 stop13h 50m
TAP AIR PORTUGAL
Deal found 1/27$530
This oojo deal was found by Cheapflights users on 1/28. 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.
Fri 2/274:45 pm
CMN
-
ORD
1 stop23h 20m
Turkish Airlines
Fri 3/611:50 am
ORD
-
CMN
1 stop21h 00m
Turkish Airlines
Deal found 1/28$719
This oojo deal was found by Cheapflights users on 1/28. 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.
Fri 5/14:55 pm
CMN
-
ORD
1 stop22h 45m
Turkish Airlines
Tue 5/1211:25 am
ORD
-
CMN
1 stop21h 35m
Turkish Airlines
Deal found 1/28$758
This Justfly.com deal was found by Cheapflights users on 1/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:45 pm
CMN
-
ORD
1 stop31h 40m
Turkish Airlines
Wed 6/38:10 pm
ORD
-
CMN
1 stop36h 50m
Turkish Airlines
Deal found 1/28$760
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Fri 2/136:05 am
CMN
-
ORD
2 stops34h 34m
Multiple Airlines
Thu 2/267:23 pm
ORD
-
CMN
1 stop33h 52m
Multiple Airlines
Deal found 1/27$787
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Sun 2/82:00 pm
CMN
-
ORD
2 stops35h 29m
Multiple Airlines
Sun 2/159:18 am
ORD
-
CMN
1 stop19h 57m
Multiple Airlines
Deal found 1/27$789
This British Airways deal was found by Cheapflights users on 1/27. 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.
Fri 2/136:55 pm
CMN
-
ORD
1 stop27h 00m
Iberia
Wed 2/255:40 pm
ORD
-
CMN
1 stop13h 25m
Iberia
Deal found 1/27$793
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/74:50 pm
CMN
-
ORD
1 stop28h 55m
TAP AIR PORTUGAL
Wed 2/117:10 pm
ORD
-
CMN
1 stop13h 50m
TAP AIR PORTUGAL
Deal found 1/27$795
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/27. 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 2/144:50 pm
CMN
-
ORD
1 stop28h 55m
TAP AIR PORTUGAL
Fri 2/208:15 pm
ORD
-
CMN
1 stop13h 45m
TAP AIR PORTUGAL
Deal found 1/27$797
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Sat 2/1412:20 pm
CMN
-
ORD
1 stop33h 25m
TAP AIR PORTUGAL
Tue 2/2410:00 am
ORD
-
CMN
2 stops19h 30m
TAP AIR PORTUGAL
Deal found 1/27$807

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$719
(oojo)

One-way from

$434
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$902
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.
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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. 3% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 29, 2026.
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

Fri 2/13

6:55 pm-2:55 pm

1 stop27h 00m

Chicago O'Hare Intl

Wed 2/25

5:40 pm-1:05 pm

1 stop13h 25m

$793

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Fri 2/13

6:55 pm-2:55 pm

1 stop27h 00m

Chicago O'Hare Intl

Wed 2/25

1:15 pm-1:05 pm

2 stops17h 50m

$807

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sun 2/15

5:55 am-3:10 pm

1 stop15h 15m

Chicago O'Hare Intl

Mon 2/23

4:25 pm-11:35 am

1 stop13h 10m

$819

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sun 2/15

5:55 am-3:10 pm

1 stop15h 15m

Chicago O'Hare Intl

Sun 2/22

5:20 pm-9:25 pm

1 stop22h 05m

$820

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Tue 3/3

12:30 pm-2:20 pm

1 stop31h 50m

Chicago O'Hare Intl

Tue 3/17

6:20 pm-6:35 pm

1 stop19h 15m

$823

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Tue 3/3

12:30 pm-2:20 pm

1 stop31h 50m

Chicago O'Hare Intl

Tue 3/17

7:14 pm-3:35 pm

2 stops15h 21m

$828

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 2/16

5:55 am-3:10 pm

1 stop15h 15m

Chicago O'Hare Intl

Tue 2/24

10:11 am-6:35 pm

2 stops26h 24m

$832

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sat 2/14

7:35 pm-3:10 pm

1 stop26h 35m

Chicago O'Hare Intl

Sun 2/22

5:20 pm-6:35 pm

1 stop19h 15m

$833

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sun 2/15

12:15 pm-8:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Sat 2/21

3:35 pm-10:35 am

1 stop13h 00m

$855

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sun 2/8

12:15 pm-8:10 pm

1 stop14h 55m

Chicago O'Hare Intl

Tue 2/17

12:50 pm-10:35 am

1 stop15h 45m

$855

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 21 results
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2
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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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Casablanca-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >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 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-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 $844). 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.

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 January 29, 2026.
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
1,443 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air France
7.4
Good
1,528 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,215 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Canada
7.1
Good
10,667 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,756 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 15h 15m. 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 ($736), 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 ($551).

  • 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 $844). 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
Naperville
Gurnee
Elgin
Hoffman Estates
Beloit
Delavan
Oak Brook
Des Plaines
Downers Grove
Elk Grove Village
Skokie
Libertyville
Lake Geneva
Waukegan
Bridgeview
Kenosha
Warrenville
Aurora

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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
Rabat to O'Hare Intl flights

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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$711Average$831FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$736Average$1,064FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$740Average$864FlexibilityNo cancel feeOn-time76%
DeltaCheapest$812Average$976FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$833Average$949FlexibilityNo cancel feeOn-time77%
KLMCheapest$841Average$1,072FlexibilityNo cancel feeOn-time75%

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