$600+ Cheap flights from St. Louis (STL) to Casablanca (CMN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CMN
Aug 18 — Aug 251
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 August 13, 2025.
Round-trip from | $600 (CheapOair) |
|---|---|
Popular in | July |
Cheapest in | October |
Average price | $992 |
Find flight deals from St. Louis to Casablanca
Cheapest flights from St. Louis to CasablancaExplore 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 August 13, 2025.
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 August 13, 2025.
This CheapOair deal was found by Cheapflights users on 8/10. 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.
Wed 10/151:30 pmSTL - CMN
1 stop11h 45mAir Canada
Thu 10/309:35 amCMN - STL
2 stops36h 11mAir Canada
Deal found 8/10![Air Canada logo]()
$600
This FlightHub deal was found by Cheapflights users on 8/11. 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 stops32h 45mMultiple Airlines
Thu 1/82:30 amCMN - STL
1 stop18h 25mMultiple Airlines
Deal found 8/11![Multiple Airlines logo]()
$660
This CheapOair deal was found by Cheapflights users on 8/11. 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 11/74:05 pmSTL - CMN
2 stops32h 45mAir Canada
Sun 11/169:35 amCMN - STL
2 stops36h 54mAir Canada
Deal found 8/11![Air Canada logo]()
$696
This Air Canada deal was found by Cheapflights users on 8/13. 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 12/264:05 pmSTL - CMN
2 stops32h 45mAir Canada
Thu 1/82:30 amCMN - STL
2 stops43h 59mAir Canada
Deal found 8/13![Air Canada logo]()
$704
This FlightHub deal was found by Cheapflights users on 8/11. 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 11/74:05 pmSTL - CMN
2 stops32h 45mMultiple Airlines
Sat 11/152:30 amCMN - STL
1 stop18h 25mMultiple Airlines
Deal found 8/11![Multiple Airlines logo]()
$709
This Delta deal was found by Cheapflights users on 8/10. 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 12/54:27 pmSTL - CMN
2 stops19h 08mDelta
Tue 12/95:55 amCMN - STL
2 stops17h 52mDelta
Deal found 8/10![Delta logo]()
$711
This Priceline deal was found by Cheapflights users on 8/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:35 amSTL - CMN
2 stops20h 30mIberia
Wed 10/291:45 pmCMN - STL
2 stops25h 19mIberia
Deal found 8/10![Iberia logo]()
$718
This CheapOair deal was found by Cheapflights users on 8/10. 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.
Wed 10/151:30 pmSTL - CMN
1 stop11h 45mAir Canada
Wed 10/299:35 amCMN - STL
2 stops36h 11mAir Canada
Deal found 8/10![Air Canada logo]()
$725
This Air Canada deal was found by Cheapflights users on 8/11. 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 9/195:30 pmSTL - CMN
2 stops55h 45mAir Canada
Tue 9/309:00 amCMN - STL
2 stops40h 38mAir Canada
Deal found 8/11![Air Canada logo]()
$740
This KLM deal was found by Cheapflights users on 8/12. 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.
Thu 10/91:30 pmSTL - CMN
2 stops17h 25mKLM
Mon 10/206:20 pmCMN - STL
2 stops28h 23mKLM
Deal found 8/12![KLM logo]()
$750
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 August 13, 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
Wed 10/15
1:30 pm-7:15 am
1 stop11h 45m
Casablanca Mohamed V
Thu 10/30
9:35 am-3:46 pm
2 stops36h 11m
$600
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Fri 11/7
4:05 pm-7:50 am
2 stops32h 45m
Casablanca Mohamed V
Sun 11/16
9:35 am-3:29 pm
2 stops36h 54m
$696
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Fri 11/7
4:05 pm-7:50 am
2 stops32h 45m
Casablanca Mohamed V
Sat 11/15
2:30 am-1:55 pm
1 stop18h 25m
$709
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Wed 10/15
9:35 am-12:05 pm
2 stops20h 30m
Casablanca Mohamed V
Wed 10/29
1:45 pm-9:04 am
2 stops25h 19m
$718
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Wed 10/15
1:30 pm-7:15 am
1 stop11h 45m
Casablanca Mohamed V
Wed 10/29
9:35 am-3:46 pm
2 stops36h 11m
$725
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Fri 9/19
5:30 pm-7:15 am
2 stops55h 45m
Casablanca Mohamed V
Tue 9/30
9:00 am-7:38 pm
2 stops40h 38m
$740
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Thu 10/9
1:30 pm-12:55 pm
2 stops17h 25m
Casablanca Mohamed V
Mon 10/20
6:20 pm-4:43 pm
2 stops28h 23m
$750
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Mon 10/6
6:33 am-9:30 am
3 stops44h 57m
$1,780
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Mon 10/6
12:23 pm-12:05 pm
2 stops17h 42m
$2,955
St. LouisCasablanca
STL - CMN
STLCMN
Lambert-St Louis
Mon 10/6
6:05 am-9:20 am
1 stop21h 15m
$3,044
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.
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 August 13, 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.
Comfort
7.9
Entertainment
7.9
Boarding
8.2
Overall
8.0
Food
7.3
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Comfort
7.9
Entertainment
7.9
Boarding
8.2
Overall
8.0
Food
7.3
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Comfort
7.9
Entertainment
7.9
Boarding
8.2
Overall
8.0
Food
7.3
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Comfort
7.9
Entertainment
7.9
Boarding
8.2
Overall
8.0
Food
7.3
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Traveling to a place near Casablanca?
Book flights to Casablanca if you plan to visit one of these locationsEl Jadida
Mohammedia
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Alternative routes for St. Louis to Casablanca
See prices for flight routes from nearby airports that may be better suited for you.
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 August 13, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$767 | Average$1,213 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$869 | Average$1,130 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$912 | Average$992 | FlexibilityNo cancel fee | On-timeN/A |