Which airports can I use when flying from St. Louis to Casablanca?

Flights from St. Louis to Casablanca usually depart from Lambert-St Louis (STL) and arrive at Casablanca Mohamed V (CMN).

What cabin classes can I book on flights from St. Louis to Casablanca?

Only Economy Class is available on flights from St. Louis to Casablanca.

Which airports do connecting flights from St. Louis to Casablanca pass through?

One-stop flights from St. Louis to Casablanca most commonly connect through: • Montreal Pierre Elliott Trudeau Intl (YUL) - 91% of one-stop connections • Miami (MIA) - 6% of one-stop connections • London Heathrow (LHR) - 3% of one-stop connections Montreal Pierre Elliott Trudeau Intl (YUL) handles the largest share of one-stop connections on this route.

Can I save money by using flexible dates for flights from St. Louis to Casablanca?

Yes. Being flexible with your travel dates can save you up to 27% on the St. Louis to Casablanca route. Tuesday is the cheapest departure day at $1,025 round-trip on average, while Friday is the most expensive at $1,390, a difference of $365. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Casablanca?

Some of the most popular sights in Casablanca are Casa-Voyageurs Train Station, Sacré Coeur Church and Morocco Mall. These are among the most viewed places in Casablanca on KAYAK.

How long is a flight from St. Louis to Casablanca?

A nonstop flight from St. Louis to Casablanca takes 0h 00m, covering 4,473 miles.

Do I need a passport to fly from St. Louis to Casablanca?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from St. Louis to Casablanca looking right now?

One-way fares from St. Louis to Casablanca are currently lower than usual. Average one-way flight prices are about $462, which is 15% below the typical average for this route.

How much time can I save by choosing a different layover airport from St. Louis to Casablanca?

Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 14h 02m, compared with 14h 50m via Miami (MIA) and 26h 52m via London Heathrow (LHR).

What is the time difference between St. Louis and Casablanca?

Casablanca is 6 hours ahead of St. Louis (Western European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Casablanca Mohamed V Airport (CMN)?

Casablanca Mohamed V Airport (CMN) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include: · ADDCAR RENTAL · AIRCAR · Alma Car Hire · Movis · OptimoRent

How much should I expect to pay for a St. Louis to Casablanca flight?

Round-trip flights from St. Louis to Casablanca range from $897 to $1,342, with an average of $1,127 over the past 12 months. Anything below $897 counts as a good deal.

What is the cheapest airline to fly from St. Louis to Casablanca?

United Airlines ($789) and Air Canada ($849) are the cheapest airlines to fly round-trip from St. Louis to Casablanca according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from St. Louis to Casablanca?

Montreal Pierre Elliott Trudeau Intl (YUL) is the most popular layover for the St. Louis to Casablanca route. 91% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via YUL.

What is the cheapest layover airport when flying from St. Louis to Casablanca?

Flights via London Heathrow (LHR) offer the most affordable fares, with an average round-trip price of $1,318. Based on KAYAK data over the past 3 months.

When flying from St. Louis to Casablanca which airport offers the shortest layover?

Miami (MIA) had the shortest average connection time for St. Louis to Casablanca layovers at 527 minutes over the past 3 months.

$454 CHEAP FLIGHTS from St. Louis to Casablanca (STL - CMN)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$789

Typical prices: $897-$1,342

United Airlines

Thu 1/11Mon 1/15

STL - CMN • 2 stops

Cheapest one-way

$454

Typical prices: $473-$592

Multiple Airlines

Fri 9/21

STL - CMN • 3 stops

Nonstop flights

Not available

There are currently no direct flights between St. Louis and Casablanca. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

February

Cheapest • 42% price drop

June

Most popular

Good to know

Top layover airports

London Heathrow (LHR)

Cheapest • Avg $1,318 (round-trip)

Montreal Pierre Elliott Trudeau Intl (YUL)

Shortest trip • 14h 02m (one-way)

Insights

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Casablanca!

Flight Deals

Cheap Flights from St. Louis to Casablanca (STL-CMN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from St. Louis to Casablanca

Mon, Jan 11 - Fri, Jan 15

5:20 pm - 8:35 amSTL Lambert-St Louis-CMN Casablanca Mohamed V

33h 15m2 stops Newark Montreal Pierre Elliott Trudeau Intl

11:45 am - 5:40 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

35h 55m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$789United Airlines

Mon, Feb 1 - Sat, Feb 27

7:04 pm - 8:35 amSTL Lambert-St Louis-CMN Casablanca Mohamed V

31h 31m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:30 am - 1:45 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

18h 15m1 stop Frankfurt am Main

$838Multiple Airlines

Wed, Jan 6 - Sat, Jan 30

1:08 pm - 9:35 amSTL Lambert-St Louis-CMN Casablanca Mohamed V

14h 27m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

2:30 am - 2:45 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

18h 15m1 stop Frankfurt am Main

$838Multiple Airlines

Wed, Dec 2 - Wed, Jan 6

4:05 pm - 11:25 pmSTL Lambert-St Louis-CMN Casablanca Mohamed V

25h 20m2 stops Toronto Pearson Intl Frankfurt am Main

11:45 am - 10:13 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

40h 28m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$849Air Canada

Tue, Oct 27 - Wed, Nov 4

5:00 am - 7:35 amSTL Lambert-St Louis-CMN Casablanca Mohamed V

21h 35m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

11:45 am - 10:35 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

40h 50m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$885Air Canada

Wed, Oct 28 - Thu, Nov 5

8:30 am - 7:35 amSTL Lambert-St Louis-CMN Casablanca Mohamed V

18h 05m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

11:45 am - 10:35 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

40h 50m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$885United Airlines

Mon, Oct 26 - Tue, Nov 3

2:25 pm - 6:55 pmSTL Lambert-St Louis-CMN Casablanca Mohamed V

23h 30m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:00 am - 9:14 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

21h 14m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$927Delta

Tue, Oct 27 - Tue, Nov 3

10:31 am - 2:30 pmSTL Lambert-St Louis-CMN Casablanca Mohamed V

22h 59m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:00 am - 10:25 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

22h 25m2 stops Paris Charles de Gaulle Minneapolis St Paul

$927Delta

Sun, Oct 25 - Tue, Nov 3

2:38 pm - 2:30 pmSTL Lambert-St Louis-CMN Casablanca Mohamed V

18h 52m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:05 pm - 7:12 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

31h 07m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$5,016Air France

Sat, Oct 24 - Tue, Nov 3

12:00 pm - 9:20 amSTL Lambert-St Louis-CMN Casablanca Mohamed V

16h 20m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:05 pm - 7:12 pmCMN Casablanca Mohamed V-STL Lambert-St Louis

31h 07m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$5,016Air France

Booking Insights

Price, demand and travel trends for St. Louis to Casablanca flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Casablanca with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from St. Louis to Casablanca?

Round-trip flights from St. Louis to Casablanca start at $789. Prices are below average for this route right now, with typical round-trip fares ranging from $897 to $1,342. The lowest price found in the past 5 days was $789 on United Airlines.

What's the cheapest day of the week to fly from St. Louis to Casablanca?

Tuesday is the cheapest day of the week to fly from St. Louis to Casablanca, it is 10% cheaper than the average day. Friday is the most expensive day with flight prices 23% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	February
High season	June
Cheapest flight	$454

Best time to beat the crowds with an average 42% drop in price.

Most popular time to fly with an average 14% increase in price.

Flight from St. Louis to Casablanca

When to book flights from St. Louis to Casablanca

Are your dates flexible? Find out the best times to travel from St. Louis to Casablanca based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from St. Louis to Casablanca?
Flights from St. Louis to Casablanca usually depart from Lambert-St Louis (STL) and arrive at Casablanca Mohamed V (CMN).
What cabin classes can I book on flights from St. Louis to Casablanca?
Only Economy Class is available on flights from St. Louis to Casablanca.
Which airports do connecting flights from St. Louis to Casablanca pass through?
One-stop flights from St. Louis to Casablanca most commonly connect through:

• Montreal Pierre Elliott Trudeau Intl (YUL) - 91% of one-stop connections
• Miami (MIA) - 6% of one-stop connections
• London Heathrow (LHR) - 3% of one-stop connections

Montreal Pierre Elliott Trudeau Intl (YUL) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from St. Louis to Casablanca?
Yes. Being flexible with your travel dates can save you up to 27% on the St. Louis to Casablanca route. Tuesday is the cheapest departure day at $1,025 round-trip on average, while Friday is the most expensive at $1,390, a difference of $365. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Casablanca?
Some of the most popular sights in Casablanca are Casa-Voyageurs Train Station, Sacré Coeur Church and Morocco Mall. These are among the most viewed places in Casablanca on KAYAK.
How long is a flight from St. Louis to Casablanca?
A nonstop flight from St. Louis to Casablanca takes 0h 00m, covering 4,473 miles.
Do I need a passport to fly from St. Louis to Casablanca?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from St. Louis to Casablanca looking right now?
One-way fares from St. Louis to Casablanca are currently lower than usual. Average one-way flight prices are about $462, which is 15% below the typical average for this route.
How much time can I save by choosing a different layover airport from St. Louis to Casablanca?
Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 14h 02m, compared with 14h 50m via Miami (MIA) and 26h 52m via London Heathrow (LHR).
What is the time difference between St. Louis and Casablanca?
Casablanca is 6 hours ahead of St. Louis (Western European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Casablanca Mohamed V Airport (CMN)?
Casablanca Mohamed V Airport (CMN) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
· ADDCAR RENTAL
· AIRCAR
· Alma Car Hire
· Movis
· OptimoRent
How much should I expect to pay for a St. Louis to Casablanca flight?
Round-trip flights from St. Louis to Casablanca range from $897 to $1,342, with an average of $1,127 over the past 12 months. Anything below $897 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $1,025 - about $365 less than Friday (26% savings) based on the last 12 months.
If you can choose when to travel, plan your St. Louis to Casablanca trip for February. Fares historically average $651 round-trip in that month - typically $846 less than the most expensive month, which is September (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Casablanca Mohamed V Airport.
- Onomo Hotel Casablanca Airport

Everything you need to know for your flight from St. Louis to Casablanca

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St. Louis (STL)

Casablanca (CMN)

STL - CMN

$454 Find Cheap Flights from St. Louis to Casablanca - Compare and Save

Everything you should know

Cheap Flights from St. Louis to Casablanca (STL-CMN)

Recent round-trip flight deals from St. Louis to Casablanca

Recent one-way flight deals from St. Louis to Casablanca

Price, demand and travel trends for St. Louis to Casablanca flights

How much is a round-trip flight from St. Louis to Casablanca?

What's the cheapest day of the week to fly from St. Louis to Casablanca?

What is the cheapest airline to fly from St. Louis to Casablanca?

What is the most popular layover airport when flying from St. Louis to Casablanca?

What is the cheapest layover airport when flying from St. Louis to Casablanca?

When flying from St. Louis to Casablanca which airport offers the shortest layover?

Key details for St. Louis to Casablanca flights

Low season

High season

Cheapest flight

When to book flights from St. Louis to Casablanca

Your St. Louis to Casablanca flight questions, answered

Your guide to booking St. Louis to Casablanca flights

Everything you need to know for your flight from St. Louis to Casablanca

Information on your arrival and departure airports

Cabin class types available on flights from St. Louis to Casablanca

Complete your trip to Casablanca with a hotel stay or car rental

Find direct flights to and from St. Louis and Casablanca

Flights to other popular destinations

Flights from domestic origins to Casablanca

Choose which airport to fly into in Casablanca

Find deals for your return flight