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$444+ Cheap flights from Boston (BOS) 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CMN
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap flight deals from Boston to Casablanca

Cheapest flights from Boston to Casablanca
Explore the most affordable flight options available from Boston to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This FlightHub deal was found by Cheapflights users on 5/4. 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.
Sun 9/69:35 am
BOS
-
CMN
2 stops16h 40m
Air Canada
Mon 10/129:00 am
CMN
-
BOS
2 stops28h 44m
Air Canada
Deal found 5/4$711
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Tue 7/213:35 pm
BOS
-
CMN
1 stop10h 40m
United Airlines
Tue 7/289:00 am
CMN
-
BOS
1 stop14h 07m
United Airlines
Deal found 5/4$721
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 8/210:40 am
BOS
-
CMN
1 stop15h 35m
United Airlines
Mon 8/319:00 am
CMN
-
BOS
1 stop10h 41m
United Airlines
Deal found 5/4$726
This United Airlines deal was found by Cheapflights users on 5/5. 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 6/83:40 pm
BOS
-
CMN
1 stop10h 35m
United Airlines
Mon 1/2512:15 pm
CMN
-
BOS
2 stops37h 23m
United Airlines
Deal found 5/5$727
This Justfly.com deal was found by Cheapflights users on 5/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:10 am
BOS
-
CMN
2 stops21h 05m
Air Canada
Wed 9/29:00 am
CMN
-
BOS
1 stop29h 50m
Air Canada
Deal found 5/6$729
This Delta deal was found by Cheapflights users on 5/6. 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 5/137:00 pm
BOS
-
CMN
1 stop21h 00m
Delta
Sat 6/137:35 am
CMN
-
BOS
1 stop12h 20m
Delta
Deal found 5/6$730
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 8/203:35 pm
BOS
-
CMN
1 stop10h 40m
United Airlines
Sat 9/199:00 am
CMN
-
BOS
1 stop10h 41m
United Airlines
Deal found 5/6$731
This Air Canada deal was found by Cheapflights users on 5/6. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:45 am
BOS
-
CMN
2 stops32h 35m
Air Canada
Fri 6/199:00 am
CMN
-
BOS
1 stop10h 41m
Air Canada
Deal found 5/6$732
This Gotogate deal was found by Cheapflights users on 5/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:00 pm
BOS
-
CMN
1 stop21h 20m
Multiple Airlines
Wed 9/29:00 am
CMN
-
BOS
1 stop29h 50m
Multiple Airlines
Deal found 5/6$733
This Air Canada deal was found by Cheapflights users on 5/5. 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.
Mon 6/811:00 am
BOS
-
CMN
2 stops15h 15m
Multiple Airlines
Mon 1/252:30 am
CMN
-
BOS
2 stops23h 47m
Multiple Airlines
Deal found 5/5$734
This Lufthansa deal was found by Cheapflights users on 5/4. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:05 pm
BOS
-
CMN
2 stops23h 25m
Lufthansa
Mon 6/81:25 am
CMN
-
BOS
2 stops21h 15m
Lufthansa
Deal found 5/4$735
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 5/85:50 am
BOS
-
CMN
1 stop20h 25m
United Airlines
Tue 6/99:00 am
CMN
-
BOS
2 stops35h 15m
United Airlines
Deal found 5/6$736

Find flight deals from Boston to Casablanca

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$721
(United Airlines)

One-way from

$444
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$863
Provider with most accurate pricing for Boston Logan Intl-Casablanca Mohamed V flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Casablanca Mohamed V flights.
Search Deals
From Boston Logan Intl to Casablanca Mohamed V
Search Deals
One-way flight from Boston Logan Intl to Casablanca Mohamed V
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 May 9, 2026.
Use the filters below to find and compare flights from Boston to Casablanca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Sat 8/1

6:50 pm-7:15 am

1 stop31h 25m

Casablanca Mohamed V

Mon 8/31

9:00 am-9:50 am

1 stop29h 50m

$726

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Mon 7/6

5:10 pm-9:00 pm

1 stop22h 50m

Casablanca Mohamed V

Sat 9/5

7:35 am-7:35 pm

1 stop17h 00m

$773

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Tue 6/30

6:50 pm-7:15 am

1 stop31h 25m

Casablanca Mohamed V

Fri 7/24

9:00 am-1:32 pm

2 stops33h 32m

$778

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Sun 6/28

5:45 am-7:15 am

1 stop20h 30m

Casablanca Mohamed V

Tue 7/28

9:00 am-1:16 pm

2 stops33h 16m

$778

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Sun 5/31

3:40 pm-7:15 am

1 stop10h 35m

Casablanca Mohamed V

Mon 6/15

9:00 am-2:47 pm

1 stop10h 47m

$781

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Sun 6/28

8:00 am-7:15 am

2 stops18h 15m

Casablanca Mohamed V

Fri 7/24

9:00 am-1:32 pm

2 stops33h 32m

$782

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Tue 6/23

7:30 am-7:15 am

2 stops18h 45m

Casablanca Mohamed V

Fri 7/17

9:00 am-7:28 pm

2 stops39h 28m

$782

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Mon 6/22

5:45 am-7:15 am

1 stop20h 30m

Casablanca Mohamed V

Wed 7/1

9:00 am-9:27 pm

1 stop17h 27m

$791
Quickest round-trip

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Sun 6/28

3:35 pm-7:15 am

1 stop10h 40m

Casablanca Mohamed V

Wed 7/29

9:00 am-2:41 pm

1 stop10h 41m

$791

BostonCasablanca

BOS - CMN

BOSCMN

Boston Logan Intl

Sat 7/25

6:50 pm-7:15 am

1 stop31h 25m

Casablanca Mohamed V

Mon 10/19

9:00 am-11:18 am

2 stops31h 18m

$797

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Boston to Casablanca

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 Boston to Casablanca in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Casablanca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Casablanca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Casablanca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Casablanca 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 Boston-Casablanca 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 Boston to Casablanca

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

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

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston 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 Boston to Casablanca?

Currently, January is the cheapest month in which you can book a flight from Boston to Casablanca (average of $578). Flying from Boston to Casablanca in June is currently the most expensive (average of $1,069). 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.

How much does it cost to fly round-trip from Boston to Casablanca?

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 May 9, 2026.
Peruse reviews from past customers who have flown with KLM,Air France, andAir Canada from Boston to Casablanca to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,513 reviews

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,513 reviews
KLM
7.8
Good
1,513 reviews

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air France
7.4
Good
1,585 reviews
KLM
7.8
Good
1,513 reviews

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
11,010 reviews
KLM
7.8
Good
1,513 reviews

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Iberia
7.0
Good
3,213 reviews
KLM
7.8
Good
1,513 reviews

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Royal Air Maroc
6.2
Okay
604 reviews
KLM
7.8
Good
1,513 reviews

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • How long is the flight from Boston to Casablanca?

    A quick flight from Boston to Casablanca can take about 22h 50m. United Airlines provides one of the quickest options available for as low as $773. There are 3432 mi between Boston and Casablanca. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Boston to Casablanca round-trip?

    According to our current data, United Airlines ($370), Air Canada ($370), and Iberia ($391) offers the cheapest pricing from Boston to Casablanca. These flights start at 49% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Boston to Casablanca are Air Canada ($170), American Airlines ($184), and Iberia ($184).

  • Where are the most common layover locations when flying from Boston to Casablanca?

    The most popular layover on flights from Boston to Casablanca is Paris. Madrid is the second most popular location for layovers on flights from Boston to Casablanca. Montreal follows Madrid in terms of the most frequent layover location on Boston to Casablanca flights.

  • What are some popular things to do or see while on a layover in Paris?

    Eiffel Tower, Champs-Elysées, and Louvre Museum are currently the most popular points of interest in Paris at the moment. Eiffel Tower, Champs-Elysées, and Louvre Museum can be visited by traveling about 15.8 mi, 14.7 mi, and 14.3 mi respectively from Paris Charles de Gaulle. Those landing in Paris looking to spend some time exploring during their layover can rent a car for about $44 per day.

  • What are some popular points of interest to see during a layover in Madrid?

    Plaza Mayor, Puerta del Sol, and Spain Building are the most popular attractions in Madrid if you're in need of something to do during your layover. Plaza Mayor, Puerta del Sol and Spain Building are located about 8.6 mi, 8.4 mi, and 8.5 mi, respectively from Madrid Barajas if you are interested in checking them out. Those looking to explore during their layover in Madrid can rent a car from Madrid Barajas for about $31 per day.

  • What are points of interest worth seeing during a layover in Montreal?

    Montreal travelers tend to visit Centre Bell, Vieux-Port de Montréal, and Notre-Dame Basilica more than any other attractions. Centre Bell, Vieux-Port de Montréal, and Notre-Dame Basilica are located about 9.1 mi, 10.0 mi, and 9.9 mi, respectively from Montreal Pierre Elliott Trudeau Intl. Travelers can book a car rental at Montreal Pierre Elliott Trudeau Intl for about $45 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Boston to Casablanca flights?

    The least popular layover on flights from Boston to Casablanca is Lisbon. New York follows Lisbon in terms of the least common layover location on Boston to Casablanca flights.

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

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

  • How can I find direct flights from Boston to Casablanca?

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Casablanca?

    Currently, January is the cheapest month in which you can book a flight from Boston to Casablanca (average of $578). Flying from Boston to Casablanca in June is currently the most expensive (average of $1,069). 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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Alternative routes for Boston to Casablanca

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Boston to Casablanca

Discover the top 10 airlines that operate flights from Boston 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 May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$370Average$785FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$370Average$797FlexibilityNo cancel feeOn-time67%
IberiaCheapest$391Average$617FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$404Average$667FlexibilityNo cancel feeOn-time71%
KLMCheapest$417Average$673FlexibilityNo cancel feeOn-time75%
Ethiopian AirCheapest$430Average$743FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$468Average$830FlexibilityNo cancel feeOn-time77%
DeltaCheapest$470Average$824FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$472Average$721FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$485Average$690FlexibilityNo cancel feeOn-time76%

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