$966+ Cheap flights from Casablanca (CMN) to St. Louis (STL)
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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — STL
Dec 8 — Dec 151
Round-trip
1 adult, Economy
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Find cheap flights from Casablanca to St. Louis with Cheapflights
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 Casablanca to St. Louis
Cheapest
Best
Last-minute
Cheapest flights from Casablanca to St. LouisExplore the most affordable flight options available from Casablanca to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 8, 2026.
Explore the most affordable flight options available from Casablanca to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 8, 2026.
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/1411:45 am -
2 stops41h 14m
Mon 12/287:18 am -
2 stops44h 17m
Deal found 11/6![United Airlines logo]()
$966
This Air France deal was found by Cheapflights users on 11/6. 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 12/165:00 am -
2 stops18h 20m
Sat 12/2610:45 am -
2 stops21h 45m
Deal found 11/6![Air France logo]()
$1,006
This Expedia deal was found by Cheapflights users on 11/6. 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.
Thu 12/1711:45 am -
2 stops33h 41m
Fri 12/256:58 pm -
2 stops23h 27m
Deal found 11/6![Multiple Airlines logo]()
$1,012
This Air France deal was found by Cheapflights users on 11/6. 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.
Thu 12/176:05 pm -
2 stops29h 15m
Sat 12/2610:45 am -
2 stops21h 45m
Deal found 11/6![Air France logo]()
$1,018
This Delta deal was found by Cheapflights users on 11/6. 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 12/145:00 am -
2 stops24h 26m
Sat 12/2610:45 am -
2 stops24h 20m
Deal found 11/6![Delta logo]()
$1,027
This Delta deal was found by Cheapflights users on 11/6. 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.
Tue 12/155:00 am -
2 stops21h 32m
Mon 12/286:21 pm -
2 stops38h 09m
Deal found 11/6![Delta logo]()
$1,046
This Delta deal was found by Cheapflights users on 11/6. 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.
Sun 12/205:00 am -
2 stops35h 05m
Mon 12/286:21 pm -
2 stops38h 09m
Deal found 11/6![Delta logo]()
$1,047
This Air France deal was found by Cheapflights users on 11/6. 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 12/165:00 am -
2 stops18h 20m
Fri 12/251:00 pm -
2 stops19h 30m
Deal found 11/6![Air France logo]()
$1,088
This Air France deal was found by Cheapflights users on 11/6. 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.
Fri 12/185:00 am -
2 stops18h 20m
Thu 12/241:00 pm -
2 stops19h 30m
Deal found 11/6![Air France logo]()
$1,109
This Air France deal was found by Cheapflights users on 11/6. 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.
Thu 12/176:05 pm -
2 stops29h 15m
Thu 12/241:00 pm -
2 stops19h 30m
Deal found 11/6![Air France logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/1411:45 am -
2 stops40h 30m
Tue 12/226:58 pm -
2 stops32h 37m
Deal found 11/6![United Airlines logo]()
$1,122
This Delta deal was found by Cheapflights users on 11/6. 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 12/1610:25 am -
2 stops33h 05m
Thu 12/2411:15 am -
2 stops24h 35m
Deal found 11/6![Delta logo]()
$1,129
Best flights from Casablanca to St. LouisDiscover carefully curated flight deals from Casablanca to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 8, 2026.
Discover carefully curated flight deals from Casablanca to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 8, 2026.
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 12/1911:45 am -
2 stops35h 15m
Mon 12/287:18 am -
2 stops44h 17m
Deal found 11/6![United Airlines logo]()
$966
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1512:05 pm -
2 stops36h 44m
Tue 12/221:51 pm -
2 stops24h 44m
Deal found 11/6![British Airways logo]()
$1,312
This Delta deal was found by Cheapflights users on 11/6. 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 12/1810:25 am -
2 stops29h 40m
Wed 12/236:20 am -
2 stops28h 45m
Deal found 11/6![Delta logo]()
$1,318
This Qatar Airways deal was found by Cheapflights users on 11/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/201:00 pm -
2 stops39h 35m
Fri 12/256:12 am -
2 stops48h 48m
Deal found 11/6![Qatar Airways logo]()
$1,638
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/1611:45 am -
2 stops17h 14m
Tue 12/226:58 pm -
2 stops32h 37m
Deal found 11/6![United Airlines logo]()
$1,122
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 12/1911:45 am -
2 stops17h 53m
Tue 12/226:58 pm -
2 stops32h 37m
Deal found 11/6![United Airlines logo]()
$1,366
Last-minute flights from Casablanca to St. LouisDiscover last-minute flight deals from Casablanca to St. Louis. Data last updated November 8, 2026 and is based on user searches.
Discover last-minute flight deals from Casablanca to St. Louis. Data last updated November 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/1411:45 am -
2 stops41h 14m
Mon 12/287:18 am -
2 stops44h 17m
Deal found 11/6![United Airlines logo]()
$966
This Delta deal was found by Cheapflights users on 11/6. 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 12/145:00 am -
2 stops24h 26m
Sat 12/2610:45 am -
2 stops24h 20m
Deal found 11/6![Delta logo]()
$1,027
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/1411:45 am -
2 stops35h 05m
Sun 12/278:05 am -
2 stops19h 30m
Deal found 11/6![United Airlines logo]()
$1,122
This Delta deal was found by Cheapflights users on 11/6. 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.
Tue 12/155:00 am -
2 stops21h 32m
Mon 12/286:21 pm -
2 stops38h 09m
Deal found 11/6![Delta logo]()
$1,046
This Air France deal was found by Cheapflights users on 11/6. 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 12/165:00 am -
2 stops18h 20m
Sat 12/2610:45 am -
2 stops21h 45m
Deal found 11/6![Air France logo]()
$1,006
This Air France deal was found by Cheapflights users on 11/6. 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 12/165:00 am -
2 stops18h 20m
Fri 12/251:00 pm -
2 stops19h 30m
Deal found 11/6![Air France logo]()
$1,088
This Delta deal was found by Cheapflights users on 11/6. 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 12/1610:25 am -
2 stops33h 05m
Thu 12/2411:15 am -
2 stops24h 35m
Deal found 11/6![Delta logo]()
$1,129
This Expedia deal was found by Cheapflights users on 11/6. 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.
Thu 12/1711:45 am -
2 stops33h 41m
Fri 12/256:58 pm -
2 stops23h 27m
Deal found 11/6![Multiple Airlines logo]()
$1,012
This Air France deal was found by Cheapflights users on 11/6. 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.
Thu 12/176:05 pm -
2 stops29h 15m
Sat 12/2610:45 am -
2 stops21h 45m
Deal found 11/6![Air France logo]()
$1,018
This Air France deal was found by Cheapflights users on 11/6. 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.
Thu 12/176:05 pm -
2 stops29h 15m
Thu 12/241:00 pm -
2 stops19h 30m
Deal found 11/6![Air France logo]()
$1,121
This Air France deal was found by Cheapflights users on 11/6. 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.
Fri 12/185:00 am -
2 stops18h 20m
Thu 12/241:00 pm -
2 stops19h 30m
Deal found 11/6![Air France logo]()
$1,109
This Delta deal was found by Cheapflights users on 11/6. 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.
Sun 12/205:00 am -
2 stops35h 05m
Mon 12/286:21 pm -
2 stops38h 09m
Deal found 11/6![Delta logo]()
$1,047
Find flight deals from Casablanca to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Casablanca (CMN) to St. Louis (STL). 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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $966 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Casablanca to St. Louis 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 7,457,451 searches. Data last updated November 8, 2026.
Use the filters below to find and compare flights from Casablanca to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CasablancaSt. Louis
CMN Casablanca Mohamed V - STL Lambert-St Louis
CMNSTL
Casablanca Mohamed V
Sat 12/19
11:45 am-5:00 pm
2 stops35h 15m
Lambert-St Louis
Mon 12/28
7:18 am-9:35 am
2 stops44h 17m
$966
Quickest round-trip
CasablancaSt. Louis
CMN Casablanca Mohamed V - STL Lambert-St Louis
CMNSTL
Casablanca Mohamed V
Wed 12/16
11:45 am-10:59 pm
2 stops17h 14m
Lambert-St Louis
Tue 12/22
6:58 pm-9:35 am
2 stops32h 37m
$1,122
CasablancaSt. Louis
CMN Casablanca Mohamed V - STL Lambert-St Louis
CMNSTL
Casablanca Mohamed V
Tue 12/15
12:05 pm-6:49 pm
2 stops36h 44m
Lambert-St Louis
Tue 12/22
1:51 pm-8:35 pm
2 stops24h 44m
$1,312
CasablancaSt. Louis
CMN Casablanca Mohamed V - STL Lambert-St Louis
CMNSTL
Casablanca Mohamed V
Fri 12/18
10:25 am-10:05 am
2 stops29h 40m
Lambert-St Louis
Wed 12/23
6:20 am-5:05 pm
2 stops28h 45m
$1,318
CasablancaSt. Louis
CMN Casablanca Mohamed V - STL Lambert-St Louis
CMNSTL
Casablanca Mohamed V
Sat 12/19
11:45 am-11:38 pm
2 stops17h 53m
Lambert-St Louis
Tue 12/22
6:58 pm-9:35 am
2 stops32h 37m
$1,366
CasablancaSt. Louis
CMN Casablanca Mohamed V - STL Lambert-St Louis
CMNSTL
Casablanca Mohamed V
Sun 12/20
1:00 pm-10:35 pm
2 stops39h 35m
Lambert-St Louis
Fri 12/25
6:12 am-1:00 pm
2 stops48h 48m
$1,638
Sorted by cheapest first
Compare providers for flights from Casablanca to St. Louis
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 Casablanca to St. Louis in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Casablanca-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Casablanca-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Casablanca-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Casablanca-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub 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 Casablanca-St. Louis 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 Casablanca to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Casablanca with our price prediction graph.
CMN-STL
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.
Related info for your journey
Find useful and relevant information for your journey from Casablanca to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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