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$251+ Cheap flights from Key Largo, FL 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CMN
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Casablanca Mohamed V are usually found in September or October, booked 70 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Key Largo to Casablanca

Cheapest flights from Key Largo to Casablanca
Explore the most affordable flight options available from Key Largo to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This KLM deal was found by Cheapflights users on 12/14. 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.
Sun 12/2810:40 pmMIA - CMN
1 stop16h 45mKLM
Wed 1/215:55 amCMN - MIA
1 stop20h 25mKLM
Deal found 12/14$711
This Expedia deal was found by Cheapflights users on 12/14. 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.
Wed 12/3110:30 pmMIA - CMN
1 stop13h 50mIberia
Wed 1/211:45 pmCMN - MIA
1 stop13h 00mIberia
Deal found 12/14$715
This KLM deal was found by Cheapflights users on 12/14. 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.
Wed 12/3112:45 pmMIA - CMN
2 stops15h 35mMultiple Airlines
Wed 1/215:55 amCMN - MIA
1 stop17h 45mMultiple Airlines
Deal found 12/14$716
This Air France deal was found by Cheapflights users on 12/14. 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.
Sun 12/288:00 pmMIA - CMN
1 stop19h 25mAir France
Fri 1/165:55 amCMN - MIA
2 stops21h 42mAir France
Deal found 12/14$721
This CrystalTravel deal was found by Cheapflights users on 12/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:20 pmMIA - CMN
Nonstop7h 55mRoyal Air Maroc
Wed 1/214:05 pmCMN - MIA
Nonstop9h 15mRoyal Air Maroc
Deal found 12/14$730
This CrystalTravel deal was found by Cheapflights users on 12/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:20 pmMIA - CMN
Nonstop7h 55mRoyal Air Maroc
Wed 1/284:05 pmCMN - MIA
Nonstop9h 15mRoyal Air Maroc
Deal found 12/15$731
This Expedia deal was found by Cheapflights users on 12/14. 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.
Sun 12/2810:59 pmMIA - CMN
2 stops32h 06mIberia
Fri 1/161:45 pmCMN - MIA
2 stops38h 25mIberia
Deal found 12/14$747
This KLM deal was found by Cheapflights users on 12/15. 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.
Fri 12/264:50 pmMIA - CMN
1 stop14h 00mKLM
Wed 1/285:55 amCMN - MIA
1 stop20h 25mKLM
Deal found 12/15$755
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:20 pmMIA - CMN
Nonstop7h 55mMultiple Airlines
Wed 1/289:35 amCMN - MIA
1 stop16h 25mMultiple Airlines
Deal found 12/14$761
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:20 pmMIA - CMN
Nonstop7h 55mRoyal Air Maroc
Fri 1/164:05 pmCMN - MIA
Nonstop9h 15mRoyal Air Maroc
Deal found 12/14$763

Find flight deals from Key Largo to Casablanca

Keep the following information in mind while searching for Key Largo to Casablanca flight deals. Data was last updated December 16, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$692
(Expedia)

One-way from

$251
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,043
Provider with most accurate pricing for Miami-Casablanca Mohamed V flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Casablanca Mohamed V flights.
Search Deals
From Key Largo to Casablanca Mohamed V
Search Deals
One-way flight from Key Largo to Casablanca Mohamed V
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 December 16, 2025.
Use the filters below to find and compare flights from Key Largo to Casablanca that are best for you.

Fly from

Key Largo

Fly to

Casablanca

Route

Depart

Return

Price

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Fri 1/9

12:56 pm-1:20 am

3 stops30h 24m

Casablanca Mohamed V

Thu 1/15

2:30 am-9:05 pm

2 stops24h 35m

$714

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Mon 1/12

7:40 am-10:20 am

2 stops20h 40m

Casablanca Mohamed V

Thu 2/26

5:55 am-8:20 pm

1 stop19h 25m

$716

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Wed 12/31

12:45 pm-10:20 am

2 stops15h 35m

Casablanca Mohamed V

Wed 1/21

5:55 am-5:40 pm

1 stop17h 45m

$716

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Mon 1/12

10:50 pm-9:20 pm

1 stop16h 30m

Casablanca Mohamed V

Mon 1/19

6:55 pm-3:45 pm

1 stop26h 50m

$724

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Sat 1/10

7:59 pm-9:25 pm

2 stops19h 26m

Casablanca Mohamed V

Fri 1/23

5:55 am-10:24 am

2 stops34h 29m

$726

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Tue 1/13

9:55 pm-6:35 pm

1 stop14h 40m

Casablanca Mohamed V

Tue 2/24

5:55 am-5:40 pm

1 stop16h 45m

$728

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Fri 1/16

4:50 pm-12:50 pm

1 stop14h 00m

Casablanca Mohamed V

Wed 2/25

5:55 am-8:44 pm

2 stops19h 49m

$740

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Sun 1/18

8:00 pm-10:20 am

1 stop32h 20m

Casablanca Mohamed V

Thu 2/26

5:55 am-5:40 pm

1 stop16h 45m

$741

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Wed 3/11

11:40 pm-9:25 pm

1 stop17h 45m

Casablanca Mohamed V

Sun 3/22

5:55 am-10:18 am

2 stops33h 23m

$747

MiamiCasablanca

MIA - CMN

MIACMN

Miami

Mon 1/19

7:40 am-10:20 am

2 stops20h 40m

Casablanca Mohamed V

Sun 2/22

5:55 am-11:51 pm

2 stops22h 56m

$751

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from Key Largo to Casablanca

Have a flexible travel schedule? Discover the best time to fly to Casablanca from Key Largo 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 Key Largo to Casablanca

How far ahead should I book a flight from Key Largo to Casablanca?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Casablanca. Price data was last updated on December 12, 2025.

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Casablanca. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Key Largo to Casablanca?

Currently, February is the cheapest month in which you can book a flight from Key Largo to Casablanca (average of $374). Flying from Key Largo to Casablanca in June is currently the most expensive (average of $751). 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 KE9 to CMN?

Find hourly flight availability from Key Largo 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 December 16, 2025.

It’s typically best to fly out from Key Largo to Casablanca in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Key Largo to Casablanca?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Casablanca. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to Casablanca flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 16, 2025.
Read reviews from past customers who have flown American Airlines, TAP AIR PORTUGAL, and Air Canada from Key Largo to Casablanca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
TAP AIR PORTUGAL
7.2
Good
2,090 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Air Canada
7.1
Good
10,529 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Iberia
7.0
Good
3,052 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Royal Air Maroc
6.2
Okay
538 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

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

  • What airport do you fly into for flights to Casablanca from Key Largo?

    Most people fly into Casablanca Mohamed V (CMN) if they book a flight to Casablanca from Key Largo. On average, Mohamed V has 0 inbound flights from Key Largo per day from 9 airlines. Casablanca Mohamed V is conveniently located just 14.3 mi from Casablanca’s city center.

  • How popular is this Key Largo to Casablanca flight route?

    Within the past month, 141 users have taken a look at flights from Key Largo to Casablanca Mohamed V.

  • How long is the flight from Key Largo to Casablanca?

    For as low as $716, Delta can have you in Casablanca from Key Largo in 20h 40m. Airlines will cover a distance of 4310 mi.

  • What are the cheapest airlines to fly from Key Largo to Casablanca one-way?

    To fly one-way, consider booking your trip with Royal Air Maroc, which is currently one of the cheapest options available, starting at $371. TAP AIR PORTUGAL flights start at $376 while deals on Air France start at $472 one-way.

  • What are the most reliable airlines from Key Largo to Casablanca?

    Consider American Airlines (73%), Royal Air Maroc (73%) or Etihad Airways (58%) when booking your flight. These represent the most reliable airlines when flying from Key Largo to Casablanca.

  • What are the cheapest flights from Key Largo to Casablanca?

    Looking for the cheapest flight from Key Largo to Casablanca? While on average our users pay $1,116, our data indicates the cheapest price to be $318. The most popular route (Miami - Casablanca Mohamed V), is priced around $502.

  • Can I find deals for flights from Key Largo to Casablanca that include hotel bookings?

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

  • How can I find direct flights from Key Largo to Casablanca?

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

  • Can I find deals for business class flights from Key Largo to Casablanca?

    Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to Casablanca?

    Currently, February is the cheapest month in which you can book a flight from Key Largo to Casablanca (average of $374). Flying from Key Largo to Casablanca in June is currently the most expensive (average of $751). 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 9 airlines flying from Key Largo to Casablanca

Discover the top 9 airlines that operate flights from Key Largo 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$96Average$678FlexibilityNo cancel feeOn-time77%
KLMCheapest$263Average$780FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$487Average$985FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$543Average$914FlexibilityNo cancel feeOn-time67%
DeltaCheapest$611Average$880FlexibilityNo cancel feeOn-timeN/A
Royal Air MarocCheapest$680Average$969FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$680Average$888FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$691Average$1,457FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$745Average$855FlexibilityNo cancel feeOn-time77%

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