Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from St. Louis to Casablanca from $588

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Casablanca departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. Louis to Casablanca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:10 pm - 7:15 am
STL
-
CMN
13h 05m
1 stop
Air Canada Logo
9:00 am - 2:00 pm
CMN
-
STL
35h 00m
2 stops
$905Air Canada
ma, aug. 17 - za, sep. 26
Turkish Airlines Logo
7:45 am - 2:55 pm
STL
-
CMN
25h 10m
2 stops
Turkish Airlines Logo
4:50 pm - 9:26 pm
CMN
-
STL
34h 36m
2 stops
$928Turkish Airlines
ma, apr. 20 - di, jun. 30
Turkish Airlines Logo
7:45 am - 2:55 pm
STL
-
CMN
25h 10m
2 stops
Turkish Airlines Logo
4:50 pm - 9:26 pm
CMN
-
STL
34h 36m
2 stops
$963Turkish Airlines
zo, apr. 19 - di, jun. 30
Turkish Airlines Logo
7:45 am - 2:55 pm
STL
-
CMN
49h 10m
2 stops
Turkish Airlines Logo
4:50 pm - 9:16 pm
CMN
-
STL
34h 26m
2 stops
$1,007Turkish Airlines
zo, apr. 19 - vr, jul. 3
Turkish Airlines Logo
7:45 am - 2:55 pm
STL
-
CMN
49h 10m
2 stops
Turkish Airlines Logo
4:50 pm - 9:16 pm
CMN
-
STL
34h 26m
2 stops
$1,062Turkish Airlines
zo, apr. 19 - zo, jun. 28
United Airlines Logo
6:15 am - 7:15 am
STL
-
CMN
19h 00m
2 stops
United Airlines Logo
9:00 am - 8:43 pm
CMN
-
STL
41h 43m
2 stops
$1,077United Airlines
wo, apr. 22 - do, jul. 2
United Airlines Logo
8:30 am - 7:15 am
STL
-
CMN
40h 45m
2 stops
United Airlines Logo
9:00 am - 11:57 pm
CMN
-
STL
44h 57m
2 stops
$1,081United Airlines
za, apr. 18 - wo, jul. 1
Multiple Airlines Logo
6:15 am - 7:15 am
STL
-
CMN
19h 00m
1 stop
Multiple Airlines Logo
9:00 am - 8:43 pm
CMN
-
STL
41h 43m
2 stops
$1,085Multiple Airlines
ma, apr. 20 - di, jun. 30
United Airlines Logo
6:15 am - 7:15 am
STL
-
CMN
19h 00m
2 stops
United Airlines Logo
9:00 am - 6:42 pm
CMN
-
STL
15h 42m
1 stop
$1,090United Airlines
ma, apr. 20 - vr, jul. 3
United Airlines Logo
12:15 pm - 7:15 am
STL
-
CMN
37h 00m
2 stops
United Airlines Logo
9:00 am - 6:42 pm
CMN
-
STL
15h 42m
1 stop
$1,095United Airlines
za, apr. 18 - vr, jul. 3

Turkish Airlines flights from St. Louis to Casablanca

Our best Turkish Airlines deals on St. Louis to Casablanca flight tickets
Turkish Airlines
Apr 20
STL7:45 amLambert-St Louis
25h 10m
2 stops
CMN2:55 pmCasablanca Mohamed V
Jun 30
CMN4:50 pmCasablanca Mohamed V
34h 36m
2 stops
STL9:26 pmLambert-St Louis
$928
Turkish Airlines
Apr 19
STL7:45 amLambert-St Louis
25h 10m
2 stops
CMN2:55 pmCasablanca Mohamed V
Jun 30
CMN4:50 pmCasablanca Mohamed V
34h 36m
2 stops
STL9:26 pmLambert-St Louis
$963
Turkish Airlines
Apr 19
STL7:45 amLambert-St Louis
49h 10m
2 stops
CMN2:55 pmCasablanca Mohamed V
Jul 3
CMN4:50 pmCasablanca Mohamed V
34h 26m
2 stops
STL9:16 pmLambert-St Louis
$1,007

United Airlines flights from St. Louis to Casablanca

Our best United Airlines deals on St. Louis to Casablanca flight tickets
United Airlines
Apr 22
STL6:15 amLambert-St Louis
19h 00m
2 stops
CMN7:15 amCasablanca Mohamed V
Jun 30
CMN9:00 amCasablanca Mohamed V
33h 11m
2 stops
STL12:11 pmLambert-St Louis
$1,077
United Airlines
Apr 18
STL8:30 amLambert-St Louis
40h 45m
2 stops
CMN7:15 amCasablanca Mohamed V
Jul 1
CMN9:00 amCasablanca Mohamed V
44h 57m
2 stops
STL11:57 pmLambert-St Louis
$1,081
United Airlines
Apr 20
STL6:15 amLambert-St Louis
19h 00m
2 stops
CMN7:15 amCasablanca Mohamed V
Jul 3
CMN9:00 amCasablanca Mohamed V
15h 42m
1 stop
STL6:42 pmLambert-St Louis
$1,090

momondo 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, momondo users made 832,500 searches. Data last updated april 3, 2026.
Use the filters below to find and compare flights from St. Louis to Casablanca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

ma 8/17

12:10 pm-7:15 am

1 stop13h 05m

Casablanca Mohamed V

za 9/26

9:00 am-2:00 pm

2 stops35h 00m

$905

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

ma 4/20

7:45 am-2:55 pm

2 stops25h 10m

Casablanca Mohamed V

di 6/30

4:50 pm-9:26 pm

2 stops34h 36m

$928

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

zo 4/19

7:45 am-2:55 pm

2 stops25h 10m

Casablanca Mohamed V

di 6/30

4:50 pm-9:26 pm

2 stops34h 36m

$963

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

zo 4/19

7:45 am-2:55 pm

2 stops49h 10m

Casablanca Mohamed V

vr 7/3

4:50 pm-9:16 pm

2 stops34h 26m

$1,007

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

zo 4/19

7:45 am-2:55 pm

2 stops49h 10m

Casablanca Mohamed V

zo 6/28

4:50 pm-9:16 pm

2 stops34h 26m

$1,062

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

wo 4/22

6:15 am-7:15 am

2 stops19h 00m

Casablanca Mohamed V

do 7/2

9:00 am-8:43 pm

2 stops41h 43m

$1,077

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

za 4/18

8:30 am-7:15 am

2 stops40h 45m

Casablanca Mohamed V

wo 7/1

9:00 am-11:57 pm

2 stops44h 57m

$1,081

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

ma 4/20

6:15 am-7:15 am

1 stop19h 00m

Casablanca Mohamed V

di 6/30

9:00 am-8:43 pm

2 stops41h 43m

$1,085
Quickest round-trip

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

ma 4/20

6:15 am-7:15 am

2 stops19h 00m

Casablanca Mohamed V

vr 7/3

9:00 am-6:42 pm

1 stop15h 42m

$1,090

St. LouisCasablanca

STL - CMN

STLCMN

Lambert-St Louis

za 4/18

12:15 pm-7:15 am

2 stops37h 00m

Casablanca Mohamed V

vr 7/3

9:00 am-6:42 pm

1 stop15h 42m

$1,095

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Casablanca from

How to get the cheapest flight ticket from St. Louis to Casablanca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Casablanca?

If you don’t want to visit Casablanca in February, then you should wait until October to fly from St. Louis, when ticket prices are also cheap, with an average price of $811.

Can stopping save me money on St. Louis to Casablanca flights?

You could potentially save up to 19% on your flight if you consider stops on a St. Louis to Casablanca flight.

When to book flights from St. Louis to Casablanca

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Casablanca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Casablanca (STL to CMN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Casablanca

Fastest flight time

12h 10m

Direct flights

None
The fastest flight from St. Louis to Casablanca takes 12h 10m
There are no direct flights from St. Louis to Casablanca. There are no popular flight routes from St. Louis to Casablanca.
Search flight deals

Frequently asked questions about flying from St. Louis to Casablanca

  • How far is Lambert-St Louis to Casablanca Mohamed V by plane?

    There are 4459.8 mi between Lambert-St Louis and Casablanca Mohamed V. 12h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Casablanca Mohamed V Airport?

    Prices for flights from Lambert-St Louis Airport to Casablanca Mohamed V Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Casablanca Mohamed V Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Casablanca Mohamed V Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Casablanca Mohamed V Airport.

  • What documentation or ID do you need to fly to Casablanca Mohamed V Airport?

    The travel and health documents required for your trip to Casablanca Mohamed V Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Casablanca Mohamed V Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Casablanca?

Best airlines flying from St. Louis to Casablanca

Compare and see reviews for airlines that fly from St. Louis to Casablanca with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $463Free CancellationRating
7.1
10,889 reviews
Search Air Canada flights
DeltaPriceFrom $635Free CancellationRating
7.9
8,375 reviews
Search Delta flights
United AirlinesPriceFrom $690Free CancellationRating
7.4
9,540 reviews
Search United Airlines flights

Traveling to a place near Casablanca?

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

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Casablanca?

Finding the right flight to Casablanca from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Casablanca quick and easy, saving you time and money.

Can I find flights from St. Louis to Casablanca with flexible booking policies on momondo?

Yes. All flights to Casablanca from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Casablanca?

momondo helps you find the best flight between St. Louis and Casablanca by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Casablanca right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Casablanca, momondo offers a useful price alert feature which will track prices for flights to Casablanca from St. Louis and alert you when they change.

An easier way to manage your Casablanca trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
zo 5/3
zo 5/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Morocco