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$280+ Cheap flights from Illinois to Casablanca (CMN)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CMN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Illinois to Casablanca

Keep the following information in mind while searching for Illinois to Casablanca flight deals. Data was last updated September 17, 2025.

Round-trip from

$544
(United Airlines)

One-way from

$280
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$893
From Illinois to Casablanca Mohamed V
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One-way flight from Illinois to Casablanca Mohamed V
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Illinois to Casablanca

Cheapest flights from Illinois to Casablanca
Explore the most affordable flight options available from Illinois to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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 11/118:50 amORD - CMN
2 stops18h 45mUnited Airlines
Wed 12/1012:15 pmCMN - ORD
2 stops31h 57mUnited Airlines
Deal found 9/16$544
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/298:25 amSTL - CMN
2 stops19h 10mUnited Airlines
Thu 11/612:15 pmCMN - STL
2 stops34h 31mUnited Airlines
Deal found 9/16$544
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Tue 11/118:20 pmORD - CMN
1 stop35h 30mTurkish Airlines
Mon 11/174:45 pmCMN - ORD
1 stop24h 20mTurkish Airlines
Deal found 9/16$554
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Wed 10/159:55 amORD - CMN
2 stops15h 20mAir Canada
Wed 11/512:15 pmCMN - ORD
2 stops31h 36mAir Canada
Deal found 9/16$559
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/298:25 amSTL - CMN
2 stops19h 10mUnited Airlines
Wed 11/512:15 pmCMN - STL
2 stops33h 10mUnited Airlines
Deal found 9/16$559
This Air Canada deal was found by Cheapflights users on 9/16. 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 11/410:00 amSTL - CMN
2 stops17h 35mAir Canada
Fri 11/1412:15 pmCMN - STL
2 stops34h 31mAir Canada
Deal found 9/16$561
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:50 pmORD - CMN
1 stop37h 05mTurkish Airlines
Wed 11/194:45 pmCMN - ORD
1 stop24h 20mTurkish Airlines
Deal found 9/15$562
This Air Canada deal was found by Cheapflights users on 9/16. 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 11/46:43 pmSTL - CMN
2 stops32h 52mAir Canada
Wed 11/1912:15 pmCMN - STL
2 stops34h 14mAir Canada
Deal found 9/16$562
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Mon 12/111:50 amORD - CMN
1 stop20h 00mTurkish Airlines
Mon 12/154:45 pmCMN - ORD
1 stop24h 20mTurkish Airlines
Deal found 9/14$563
This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:00 amSTL - CMN
2 stops20h 35mMultiple Airlines
Thu 11/612:15 pmCMN - STL
2 stops34h 14mMultiple Airlines
Deal found 9/16$563
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Wed 11/121:59 pmORD - CMN
2 stops13h 36mMultiple Airlines
Mon 11/172:25 amCMN - ORD
1 stop17h 45mMultiple Airlines
Deal found 9/16$572
This Air Canada deal was found by Cheapflights users on 9/16. 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 11/1810:00 amSTL - CMN
2 stops17h 35mAir Canada
Fri 11/2812:15 pmCMN - STL
2 stops33h 10mAir Canada
Deal found 9/16$572

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Casablanca 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 September 17, 2025.
Use the filters below to find and compare flights from Illinois to Casablanca that are best for you.

Fly from

Illinois

Fly to

Casablanca

Route

Depart

Return

Price

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Wed 10/29

8:25 am-9:35 am

2 stops19h 10m

Casablanca Mohamed V

Thu 11/6

12:15 pm-3:46 pm

2 stops34h 31m

$544

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Mon 12/1

11:50 am-2:50 pm

1 stop20h 00m

Casablanca Mohamed V

Mon 12/15

4:45 pm-10:05 am

1 stop24h 20m

$563

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Tue 11/25

7:15 am-10:35 am

1 stop20h 20m

Casablanca Mohamed V

Mon 12/1

2:25 am-1:10 pm

1 stop17h 45m

$576

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Thu 1/15

1:55 pm-10:35 am

2 stops13h 40m

Casablanca Mohamed V

Fri 1/30

12:15 pm-1:15 pm

2 stops32h 00m

$590

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Wed 11/19

3:35 pm-10:35 am

1 stop12h 00m

Casablanca Mohamed V

Sun 11/23

12:15 pm-2:11 pm

2 stops32h 56m

$590

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Mon 12/1

3:03 pm-1:05 pm

2 stops15h 02m

Casablanca Mohamed V

Mon 12/15

6:55 pm-2:30 pm

1 stop26h 35m

$596

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Tue 11/4

6:43 pm-10:35 am

2 stops32h 52m

Casablanca Mohamed V

Sun 11/9

12:15 pm-3:29 pm

2 stops34h 14m

$610

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Tue 1/20

11:51 am-3:35 pm

2 stops20h 44m

Casablanca Mohamed V

Tue 1/27

5:55 am-8:57 pm

2 stops22h 02m

$614

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Sun 1/18

11:51 am-10:20 am

2 stops15h 29m

Casablanca Mohamed V

Thu 1/29

5:55 am-11:40 pm

2 stops24h 45m

$614

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Wed 1/14

7:30 am-10:20 am

2 stops19h 50m

Casablanca Mohamed V

Tue 1/27

5:55 am-11:40 pm

2 stops24h 45m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 50 results
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Best time to book a flight from Illinois to Casablanca

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Casablanca (average of $777). Flying from Illinois to Casablanca in June is currently the most expensive (average of $1,201). 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 IL to CMN?

Find hourly flight availability from Illinois to Casablanca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Casablanca as you normally would.

Related info for your journey

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

    Casablanca Mohamed V (CMN), located 14.3 mi from the city center, is the airport you fly into when you book flights from Illinois to Casablanca.

  • How long is the flight from Illinois to Casablanca?

    Airlines like United Airlines, Turkish Airlines, and American Airlines fly from Illinois to Casablanca in about 15h 02m. The time it takes to get you to your destination can typically vary by up to 4h 58m. The distance from Illinois to Casablanca is about 4268 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to Casablanca one-way?

    $484 is the cheapest one-way deal found within the past few days, from Air France. You may also be able to find cheap deals on Delta and KLM, with prices starting from $484 and $484, respectively.

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

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Casablanca (average of $777). Flying from Illinois to Casablanca in June is currently the most expensive (average of $1,201). 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 Casablanca?

Book flights to Casablanca if you plan to visit one of these locations
El Jadida
Mohammedia

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Alternative routes for Illinois to Casablanca

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Casablanca

Discover the top 10 airlines that operate flights from Illinois to Casablanca. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$447Average$523FlexibilityNo cancel feeOn-time76%
IberiaCheapest$494Average$1,037FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$578Average$1,105FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$582Average$1,224FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$591Average$728FlexibilityNo cancel feeOn-time77%
KLMCheapest$660Average$991FlexibilityNo cancel feeOn-time75%
DeltaCheapest$672Average$1,077FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$685Average$1,034FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$699Average$923FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$705Average$1,116FlexibilityNo cancel feeOn-time67%

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