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Casablanca

$240+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CMN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:25 pmORD - CMN
1 stop13h 55mKLM
Thu 1/152:15 pmCMN - ORD
1 stop31h 05mKLM
Deal found 12/16$725
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:25 pmORD - CMN
1 stop13h 55mKLM
Fri 1/165:55 amCMN - ORD
1 stop16h 15mKLM
Deal found 12/17$731
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:20 pmORD - CMN
1 stop15h 15mDelta
Fri 1/165:55 amCMN - ORD
1 stop16h 15mDelta
Deal found 12/16$737
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:25 pmORD - CMN
1 stop13h 55mKLM
Mon 2/167:35 pmCMN - ORD
1 stop25h 35mKLM
Deal found 12/17$744
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:08 pmMDW - CMN
2 stops17h 27mDelta
Fri 1/165:55 amCMN - MDW
2 stops18h 42mDelta
Deal found 12/16$752
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:46 amORD - CMN
2 stops16h 34mMultiple Airlines
Mon 2/167:35 pmCMN - ORD
1 stop25h 35mMultiple Airlines
Deal found 12/17$755
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:59 pmORD - CMN
2 stops15h 06mAmerican Airlines
Mon 2/161:45 pmCMN - ORD
1 stop31h 10mAmerican Airlines
Deal found 12/16$756
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:08 pmMDW - CMN
2 stops20h 17mDelta
Thu 1/1511:25 amCMN - MDW
2 stops28h 27mDelta
Deal found 12/16$757
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:25 pmORD - CMN
1 stop13h 55mMultiple Airlines
Sat 1/315:55 amCMN - ORD
2 stops19h 00mMultiple Airlines
Deal found 12/16$791
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:08 pmMDW - CMN
2 stops17h 27mDelta
Sat 1/175:55 amCMN - MDW
2 stops17h 21mDelta
Deal found 12/16$802
This Air France deal was found by Cheapflights users on 12/16. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:08 pmMDW - CMN
2 stops17h 27mAir France
Tue 1/135:55 amCMN - MDW
2 stops18h 39mAir France
Deal found 12/16$877
This Air France deal was found by Cheapflights users on 12/16. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:08 pmMDW - CMN
2 stops17h 27mAir France
Sat 1/175:55 amCMN - MDW
2 stops17h 21mAir France
Deal found 12/16$962

Find flight deals from Illinois to Casablanca

Keep the following information in mind while searching for Illinois to Casablanca flight deals. Data was last updated December 18, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$561
(Delta)

One-way from

$240
(KLM)

Popular in

June

Cheapest in

November

Average price

$1,002
Provider with most accurate pricing for Chicago (CHI)-Casablanca Mohamed V flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Casablanca Mohamed V flights.
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From Illinois to Casablanca Mohamed V
Search Deals
One-way flight from Illinois to Casablanca Mohamed V
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 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 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 December 18, 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

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Thu 4/30

5:10 pm-5:20 pm

1 stop18h 10m

Casablanca Mohamed V

Mon 5/11

1:45 pm-2:15 pm

1 stop30h 30m

$585

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Wed 1/14

1:57 pm-1:20 pm

2 stops16h 23m

Casablanca Mohamed V

Thu 1/29

2:15 pm-2:20 pm

1 stop31h 05m

$594

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Mon 2/16

12:27 pm-11:35 am

2 stops17h 08m

Casablanca Mohamed V

Wed 3/18

5:55 am-4:10 pm

1 stop15h 15m

$598

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Wed 1/21

2:25 pm-1:20 pm

2 stops15h 55m

Casablanca Mohamed V

Fri 1/30

5:55 am-3:10 pm

1 stop16h 15m

$599

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Tue 3/3

11:18 am-10:20 am

2 stops17h 02m

Casablanca Mohamed V

Thu 3/19

1:15 pm-3:20 pm

1 stop31h 05m

$600

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Sun 2/1

5:20 pm-6:35 pm

1 stop18h 15m

Casablanca Mohamed V

Tue 2/10

5:55 am-3:10 pm

1 stop16h 15m

$602

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Wed 1/14

11:00 am-3:35 pm

2 stops21h 35m

Casablanca Mohamed V

Fri 1/30

5:55 am-3:10 pm

1 stop16h 15m

$606

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Mon 1/12

11:05 am-3:35 pm

2 stops21h 30m

Casablanca Mohamed V

Tue 2/17

5:55 am-3:10 pm

1 stop15h 15m

$606

ChicagoCasablanca

ORD - CMN

ORDCMN

Chicago O'Hare Intl

Wed 1/14

10:29 am-10:20 am

2 stops16h 51m

Casablanca Mohamed V

Thu 1/29

5:55 am-3:10 pm

1 stop16h 15m

$606

ChicagoCasablanca

MDW - CMN

MDWCMN

Chicago Midway

Wed 3/4

1:28 pm-12:20 pm

2 stops16h 52m

Casablanca Mohamed V

Wed 3/18

5:55 am-5:55 pm

2 stops17h 00m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 53 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, March is the cheapest month in which you can book a flight from Illinois to Casablanca (average of $506). Flying from Illinois to Casablanca in June is currently the most expensive (average of $935). 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 December 18, 2025.

It’s typically best to fly out from Illinois to Casablanca in the evening. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Illinois to Casablanca?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Casablanca. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Casablanca flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 KLM, Delta, and United Airlines fly from Illinois to Casablanca in about 17h 21m. The time it takes to get you to your destination can typically vary by up to 5h 19m. The distance from Illinois to Casablanca is about 4265 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?

    $247 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air France and TAP AIR PORTUGAL, with prices starting from $250 and $337, 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, March is the cheapest month in which you can book a flight from Illinois to Casablanca (average of $506). Flying from Illinois to Casablanca in June is currently the most expensive (average of $935). 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

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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$494Average$1,026FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$544Average$687FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$582Average$1,226FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$594Average$1,108FlexibilityNo cancel feeOn-time67%
KLMCheapest$595Average$881FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$625Average$928FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$636Average$1,113FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$647Average$1,042FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$659Average$822FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$668Average$1,070FlexibilityNo cancel feeOn-time77%

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