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Casablanca

$532+ Cheap flights from St. Louis (STL) 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CMN
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from St. Louis to Casablanca

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Casablanca (CMN). 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$670
(Delta)

One-way from

$532
(United Airlines)

Popular in

August

Cheapest in

October

Average price

$964
Provider with most accurate pricing for Lambert-St Louis-Casablanca Mohamed V flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Casablanca Mohamed V flights.
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From Lambert-St Louis to Casablanca Mohamed V
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One-way flight from Lambert-St Louis to Casablanca Mohamed V
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Highest demand for flights based on searches. 11% potential increase in price ($145 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from St. Louis to Casablanca

Cheapest flights from St. Louis to Casablanca
Explore the most affordable flight options available from St. Louis to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/52:38 pmSTL - CMN
2 stops20h 57mDelta
Tue 12/95:55 amCMN - STL
2 stops17h 54mDelta
Deal found 11/5$670
This Expedia deal was found by Cheapflights users on 11/4. 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.
Fri 12/511:50 amSTL - CMN
2 stops18h 15mIberia
Tue 12/91:45 pmCMN - STL
2 stops37h 39mIberia
Deal found 11/4$723
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:05 pmSTL - CMN
2 stops35h 30mAir Canada
Wed 1/1412:15 pmCMN - STL
2 stops34h 14mAir Canada
Deal found 11/4$732
This Air Canada deal was found by Cheapflights users on 11/4. 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.
Fri 12/54:05 pmSTL - CMN
2 stops16h 55mMultiple Airlines
Mon 12/82:25 amCMN - STL
2 stops44h 04mMultiple Airlines
Deal found 11/4$895
This FlightHub deal was found by Cheapflights users on 11/4. 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.
Fri 12/264:05 pmSTL - CMN
2 stops35h 30mAir Canada
Fri 1/912:15 pmCMN - STL
2 stops31h 14mAir Canada
Deal found 11/4$969
This United Airlines deal was found by Cheapflights users on 11/4. 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 12/3011:05 amSTL - CMN
3 stops16h 30mUnited Airlines
Wed 1/1412:15 pmCMN - STL
2 stops28h 58mUnited Airlines
Deal found 11/4$974
This Air Canada deal was found by Cheapflights users on 11/4. 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.
Fri 12/54:05 pmSTL - CMN
2 stops16h 55mAir Canada
Mon 12/82:25 amCMN - STL
2 stops44h 04mAir Canada
Deal found 11/4$1,083
This CheapOair deal was found by Cheapflights users on 11/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:05 pmSTL - CMN
2 stops35h 30mMultiple Airlines
Thu 1/82:30 amCMN - STL
2 stops44h 33mMultiple Airlines
Deal found 11/5$1,172

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis 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 November 6, 2025.
Use the filters below to find and compare flights from St. Louis to Casablanca that are best for you.

Fly from

St. Louis

Fly to

Casablanca

Route

Depart

Return

Price

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 12/5

2:38 pm-6:35 pm

2 stops20h 57m

Casablanca Mohamed V

Tue 12/9

5:55 am-4:49 pm

2 stops17h 54m

$670

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 12/5

11:50 am-1:05 pm

2 stops18h 15m

Casablanca Mohamed V

Tue 12/9

1:45 pm-8:24 pm

2 stops37h 39m

$723

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Tue 12/30

4:05 pm-10:35 am

2 stops35h 30m

Casablanca Mohamed V

Wed 1/14

12:15 pm-3:29 pm

2 stops34h 14m

$732

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 1/16

4:05 pm-1:20 am

2 stops26h 15m

Casablanca Mohamed V

Fri 1/23

12:15 pm-3:29 pm

2 stops34h 14m

$824

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 1/16

4:05 pm-1:20 am

2 stops26h 15m

Casablanca Mohamed V

Thu 1/22

2:30 am-1:55 pm

1 stop18h 25m

$831

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 1/16

3:50 pm-1:20 am

1 stop26h 30m

Casablanca Mohamed V

Thu 1/22

2:30 am-1:55 pm

1 stop18h 25m

$889

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 12/5

4:05 pm-4:00 pm

2 stops16h 55m

Casablanca Mohamed V

Mon 12/8

2:25 am-3:29 pm

2 stops44h 04m

$895

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 12/26

4:05 pm-10:35 am

2 stops35h 30m

Casablanca Mohamed V

Fri 1/9

12:15 pm-4:03 pm

2 stops34h 48m

$970

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Tue 12/30

11:05 am-10:35 am

3 stops16h 30m

Casablanca Mohamed V

Wed 1/14

12:15 pm-10:13 am

2 stops28h 58m

$974

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

Fri 12/5

4:05 pm-4:00 pm

2 stops16h 55m

Casablanca Mohamed V

Mon 12/8

2:25 am-3:29 pm

2 stops44h 04m

$1,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 12 results
1
2

Compare providers for flights from St. Louis to Casablanca

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 St. Louis to Casablanca in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice 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 St. Louis-Casablanca flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Casablanca flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Casablanca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Casablanca 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 St. Louis-Casablanca 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 St. Louis to Casablanca

Have a flexible travel schedule? Discover the best time to fly to Casablanca from St. Louis 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 St. Louis to Casablanca

What is the cheapest month to book a flight from St. Louis to Casablanca?

Currently, May is the cheapest month in which you can book a flight from St. Louis to Casablanca (average of $463). Flying from St. Louis to Casablanca in July is currently the most expensive (average of $1,081). 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 STL to CMN?

Find hourly flight availability from St. Louis 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 November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from St. Louis to Casablanca in the afternoon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from St. Louis to Casablanca?

Reviews of airlines servicing Casablanca

Get insights into the airlines that provide service to Casablanca. 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 Casablanca. Reviews last updated November 6, 2025.
Read through reviews of airlines operating flights from St. Louis to Casablanca, such as Delta, United Airlines, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,004 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,003 reviews
Delta
7.9
Good
8,004 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,410 reviews
Delta
7.9
Good
8,004 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Casablanca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Louis to Casablanca?

    A quick flight from St. Louis to Casablanca can take about 18h 15m. Delta provides one of the quickest options available for as low as $723. There are 4473 mi between St. Louis and Casablanca. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from St. Louis to Casablanca round-trip?

    Delta, at $635, was found to be the cheapest airline from St. Louis to Casablanca.Alternate airlines to your destination round-trip include Air Canada and United Airlines. Users have found that Delta is 45% cheaper than the other options available to this destination.

  • Can I find deals for flights from St. Louis to Casablanca that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Casablanca?

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

  • Can I find deals for business class flights from St. Louis to Casablanca?

    Yes. Cheapflights offers flight deals from St. Louis 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 St. Louis to Casablanca?

    Currently, May is the cheapest month in which you can book a flight from St. Louis to Casablanca (average of $463). Flying from St. Louis to Casablanca in July is currently the most expensive (average of $1,081). 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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Top 3 airlines flying from St. Louis to Casablanca

Discover the top 3 airlines that operate flights from St. Louis 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$635Average$990FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$791Average$1,290FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$869Average$1,130FlexibilityNo cancel feeOn-time69%

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