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$401+ Cheap flights from Casablanca (CMN) to Illinois

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — ORD
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Casablanca to Illinois

Cheapest flights from Casablanca to Illinois
Explore the most affordable flight options available from Casablanca to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This United Airlines deal was found by Cheapflights users on 10/31. 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 11/1212:15 pmCMN - ORD
2 stops31h 59mUnited Airlines
Wed 11/191:00 pmORD - CMN
2 stops14h 35mUnited Airlines
Deal found 10/31$803
This OneTravel deal was found by Cheapflights users on 10/31. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:15 pmCMN - ORD
2 stops13h 40mAir Canada
Tue 11/187:20 amORD - CMN
2 stops20h 15mAir Canada
Deal found 10/31$808
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/1112:15 pmCMN - ORD
1 stop14h 45mUnited Airlines
Tue 11/1812:50 pmORD - CMN
1 stop14h 45mUnited Airlines
Deal found 10/31$811
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/1112:15 pmCMN - ORD
1 stop14h 45mUnited Airlines
Wed 11/1910:00 amORD - CMN
2 stops17h 35mUnited Airlines
Deal found 10/31$813
This Lufthansa deal was found by Cheapflights users on 10/31. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:25 amCMN - ORD
1 stop17h 45mLufthansa
Wed 11/1910:35 pmORD - CMN
1 stop19h 45mLufthansa
Deal found 10/31$816
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/1112:15 pmCMN - ORD
2 stops15h 42mUnited Airlines
Thu 11/207:10 amORD - CMN
2 stops20h 25mUnited Airlines
Deal found 10/31$819
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/1112:15 pmCMN - ORD
2 stops16h 42mUnited Airlines
Mon 11/178:00 pmORD - CMN
2 stops31h 35mUnited Airlines
Deal found 10/31$826
This Air Canada deal was found by Cheapflights users on 10/31. 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.
Tue 11/1112:15 pmCMN - ORD
1 stop13h 30mAir Canada
Wed 11/1912:50 pmORD - CMN
1 stop14h 45mAir Canada
Deal found 10/31$833
This Gotogate deal was found by Cheapflights users on 11/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:20 pmCMN - ORD
1 stop33h 25mTAP AIR PORTUGAL
Thu 6/47:45 pmORD - CMN
1 stop32h 55mTAP AIR PORTUGAL
Deal found 11/1$841
This Air Canada deal was found by Cheapflights users on 10/31. 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.
Mon 11/102:25 amCMN - ORD
2 stops26h 40mAir Canada
Mon 11/179:08 pmORD - CMN
2 stops30h 27mAir Canada
Deal found 10/31$842
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 11/245:55 amCMN - ORD
2 stops17h 29mDelta
Thu 1/81:55 pmORD - CMN
2 stops21h 40mDelta
Deal found 11/2$847
This Delta deal was found by Cheapflights users on 11/2. 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 11/2011:25 amCMN - MDW
2 stops28h 29mDelta
Wed 12/310:49 amMDW - CMN
2 stops21h 46mDelta
Deal found 11/2$862

Cheap flight deals from Casablanca to Illinois

Keep the following information in mind while searching for Casablanca to Illinois flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$803
(United Airlines)

One-way from

$401
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$821
Provider with most accurate pricing for Casablanca Mohamed V-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casablanca Mohamed V-Chicago (CHI) flights.
Search Deals
From Casablanca Mohamed V to Illinois
Search Deals
One-way flight from Casablanca Mohamed V to Illinois
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 ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casablanca to Illinois 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 2, 2025.
Use the filters below to find and compare flights from Casablanca to Illinois that are best for you.

Fly from

Casablanca

Fly to

Illinois

Route

Depart

Return

Price

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Wed 11/12

12:15 pm-1:14 pm

2 stops31h 59m

Chicago O'Hare Intl

Wed 11/19

1:00 pm-10:35 am

2 stops14h 35m

$803

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Wed 11/12

12:15 pm-6:55 pm

2 stops13h 40m

Chicago O'Hare Intl

Tue 11/18

7:20 am-10:35 am

2 stops20h 15m

$808

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Thu 11/13

12:15 pm-11:43 pm

2 stops18h 28m

Chicago O'Hare Intl

Wed 11/19

1:00 pm-10:35 am

2 stops14h 35m

$819

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 3/9

5:55 am-4:10 pm

1 stop15h 15m

Chicago O'Hare Intl

Wed 6/3

1:30 pm-5:20 pm

2 stops21h 50m

$837

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Sat 12/6

12:20 pm-2:45 pm

1 stop33h 25m

Chicago O'Hare Intl

Thu 6/4

7:45 pm-10:40 am

1 stop32h 55m

$841

CasablancaChicago

CMN - ORD

CMNORD

Casablanca Mohamed V

Mon 11/24

5:55 am-3:10 pm

1 stop16h 15m

Chicago O'Hare Intl

Thu 1/8

10:24 am-3:35 pm

2 stops22h 11m

$842

CasablancaChicago

CMN - MDW

CMNMDW

Casablanca Mohamed V

Thu 11/20

11:25 am-12:34 pm

2 stops32h 09m

Chicago Midway

Wed 12/3

10:49 am-3:35 pm

2 stops21h 46m

$862

CasablancaSt. Louis

CMN - STL

CMNSTL

Casablanca Mohamed V

Sat 11/22

5:55 am-11:22 pm

2 stops24h 27m

Lambert-St Louis

Wed 11/26

2:36 pm-9:25 pm

2 stops23h 49m

$875

CasablancaChicago

CMN - MDW

CMNMDW

Casablanca Mohamed V

Sat 12/6

5:55 am-6:06 pm

2 stops19h 11m

Chicago Midway

Thu 6/4

1:00 pm-2:50 pm

2 stops19h 50m

$944

CasablancaSt. Louis

CMN - STL

CMNSTL

Casablanca Mohamed V

Fri 11/21

2:30 am-5:37 pm

2 stops22h 07m

Lambert-St Louis

Wed 11/26

5:31 pm-1:20 am

2 stops24h 49m

$1,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 32 results
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Best time to book a flight from Casablanca to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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 Illinois

What is the cheapest month to book a flight from Casablanca to Illinois?

Currently, November is the cheapest month in which you can book a flight from Casablanca to Illinois (average of $521). Flying from Casablanca to Illinois in December is currently the most expensive (average of $798). 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 IL?

Find hourly flight availability from Casablanca to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

It’s typically best to fly out from Casablanca to Illinois in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 2, 2025.
Peruse reviews from past customers who have flown with KLM, Air France, and United Airlines from Casablanca to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air France
7.4
Good
1,482 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,997 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air Canada
7.1
Good
10,394 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
TAP AIR PORTUGAL
7.1
Good
2,044 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Casablanca to Illinois. 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 Illinois?

    Most people fly from Casablanca Mohamed V (CMN) if they book a flight from Casablanca to Illinois. Casablanca Mohamed V is conveniently located just 14.3 mi from Casablanca’s city center.

  • How long is the flight from Casablanca to Illinois?

    Airlines like United Airlines, Air Canada, and Delta fly from Casablanca to Illinois in about 13h 40m. The time it takes to get you to your destination can typically vary by up to 18h 19m. There are 4268 mi between Casablanca and Illinois. This flight may include one or multiple stops.

  • What are the most popular routes from Casablanca to Illinois?

    The most popular route from Casablanca to Illinois is Casablanca Mohamed V - Chicago O'Hare Intl. You may also consider Casablanca Mohamed V - Chicago Midway or Casablanca Mohamed V - Lambert-St Louis.

  • Can I find deals for flights from Casablanca to Illinois that include hotel bookings?

    Yes. In addition to deals on Casablanca to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Casablanca to Illinois?

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

  • Can I find deals for business class flights from Casablanca to Illinois?

    Yes. Cheapflights offers flight deals from Casablanca to Illinois 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 Illinois?

    Currently, November is the cheapest month in which you can book a flight from Casablanca to Illinois (average of $521). Flying from Casablanca to Illinois in December is currently the most expensive (average of $798). 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

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Alternative routes for Casablanca to Illinois

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 Illinois

Discover the top 6 airlines that operate flights from Casablanca to Illinois. 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 2, 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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