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Cheap flights from Casablanca to London Heathrow Airport from £73

CMN — LHR
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Casablanca to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Casablanca to Heathrow

Wed 2/1211:15 -
1 stop11h 20m
Sun 6/1218:30 -
1 stop15h 00m
Deal found 9/9£137
Thu 12/1116:45 -
1 stop19h 40m
Sat 21/1112:25 -
1 stop21h 00m
Deal found 11/9£141
Sun 6/1211:15 -
1 stop11h 20m
Sun 13/1212:25 -
1 stop21h 05m
Deal found 13/9£143
Thu 26/1116:45 -
1 stop19h 40m
Sun 29/1113:40 -
1 stop19h 50m
Deal found 13/9£155
Thu 5/1116:45 -
1 stop6h 55m
Sun 8/1106:00 -
1 stop8h 00m
Deal found 10/9£162
Tue 3/1115:50 -
1 stop21h 50m
Sun 8/1113:40 -
1 stop19h 50m
Deal found 11/9£163
Sat 31/1011:20 -
1 stop26h 20m
Sun 15/1106:00 -
1 stop8h 00m
Deal found 10/9£164
Tue 29/915:55 -
1 stop5h 30m
Fri 9/1017:35 -
1 stop15h 40m
Deal found 9/9£172

Find flight deals from Casablanca to Heathrow

Round-trip from

£137

One-way from

£73

Popular in

September

Cheapest in

March

Average price

£420
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 2/12-6/12
  • 2 total stops
  • 26h 20m total
  • Casablanca to London
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Royal Air Maroc
  • Royal Air Maroc
  • 19/9-31/12
  • Nonstop
  • 3h 10m total
  • Casablanca to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£38 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Casablanca to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Wed 7/10

05:35-15:15

1 stop8h 40m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£76

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Mon 26/10

11:20-22:35

1 stop11h 15m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£86

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Sat 10/10

17:25-23:55

1 stop5h 30m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£97

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Fri 23/10

06:00-21:05

1 stop14h 05m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£98

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Thu 15/10

05:35-15:15

1 stop8h 40m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£99

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Fri 2/10

05:35-15:15

1 stop8h 40m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£106

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Sat 28/11

11:20-22:35

1 stop11h 15m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107
Fastest return journey

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Mon 12/10

15:55-22:25

1 stop5h 30m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£109

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Sat 3/10

05:35-15:15

1 stop8h 40m

London Heathrow

Wed 31/12

00:00-23:00

Nonstop0h 00m

£120

CasablancaLondon

CMN Casablanca Mohamed V - LHR London Heathrow

CMNLHR

Casablanca Mohamed V

Mon 11/1

11:20-22:35

1 stop11h 15m

London Heathrow

Sun 17/1

08:15-14:00

1 stop5h 45m

£160

Flights are sorted by cheapest return flights first.

Deals found on 10/9

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

Best time to book a flight from Casablanca to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Casablanca with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Casablanca to London Heathrow Airport

What is the cheapest month to book a flight from Casablanca to London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from Casablanca to London Heathrow Airport (average of £214). Flying from Casablanca to London Heathrow Airport in September is currently the most expensive (average of £420). 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 CMN to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Casablanca to London Heathrow Airport as you normally would.

How much does it cost for a return flight from Casablanca to London Heathrow Airport?

Airfare is below average for this route at the moment.

Casablanca to London Heathrow Airport flights typically cost between £382 and £430 in December.
The cheapest return price found within the last 5 days was £137 on TAP AIR PORTUGAL (2 Dec–6 Dec).

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Royal Air Maroc from Casablanca to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Royal Air Maroc
6.2
Okay
626 reviews
Check prices

Entertainment

5.8

Comfort

6.2

Crew

6.8

Food

5.9

Boarding

6.3

Overall

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

CMN - JFK

I am extremely disappointed with my recent experience flying with Royal Air Maroc. The overall service quality did not meet even basic international airline standards. The in-flight entertainment system was not functioning properly for a significant portion of the flight. Screens were either frozen, unresponsive, or completely non-operational, which made the long journey unnecessarily uncomfortable. For a long-haul flight, working entertainment is not a luxury — it is an expected standard. Additionally, several pieces of equipment appeared damaged or poorly maintained. My food tray was broken and unstable, making it difficult to eat comfortably. Additionally, we did not receive the requested meals and the meals we received were not proper either. This reflects a lack of proper aircraft upkeep and attention to passenger experience. The cabin presentation overall felt worn and neglected. For an airline representing a national carrier, I expected far better maintenance, service reliability, and overall customer care. Unfortunately, this experience fell well below expectations. I hope Royal Air Maroc takes these concerns seriously and improves both maintenance standards and onboard service quality moving forward.
Royal Air Maroc
6.2
Okay
626 reviews
Royal Air Maroc
6.2
Okay
626 reviews
Check prices

Entertainment

5.8

Comfort

6.2

Crew

6.8

Food

5.9

Boarding

6.3

Overall

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

CMN - JFK

I am extremely disappointed with my recent experience flying with Royal Air Maroc. The overall service quality did not meet even basic international airline standards. The in-flight entertainment system was not functioning properly for a significant portion of the flight. Screens were either frozen, unresponsive, or completely non-operational, which made the long journey unnecessarily uncomfortable. For a long-haul flight, working entertainment is not a luxury — it is an expected standard. Additionally, several pieces of equipment appeared damaged or poorly maintained. My food tray was broken and unstable, making it difficult to eat comfortably. Additionally, we did not receive the requested meals and the meals we received were not proper either. This reflects a lack of proper aircraft upkeep and attention to passenger experience. The cabin presentation overall felt worn and neglected. For an airline representing a national carrier, I expected far better maintenance, service reliability, and overall customer care. Unfortunately, this experience fell well below expectations. I hope Royal Air Maroc takes these concerns seriously and improves both maintenance standards and onboard service quality moving forward.

Related info for your journey

  • What airport do you fly from for flights from Casablanca to London Heathrow?

    For a flight from Casablanca to London Heathrow, you will be flying from Mohamed V. Casablanca Mohamed V (CMN) is just 14.3 mi from the center of the city. Mohamed V is the only Casablanca airport and it handles 3 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Casablanca Mohamed V on a regular basis.

  • How long is the flight from Casablanca to London Heathrow Airport?

    For as low as £160, TAP AIR PORTUGAL can have you in London Heathrow Airport from Casablanca in 11h 15m. Airlines will cover a distance of 1300 mi.

  • What is the cheapest airline to fly from Casablanca to London Heathrow Airport round-trip?

    Our cheapest airline available from Casablanca to London Heathrow Airport is Royal Air Maroc. Our recent data shows that you can find tickets from as low as £228 on this airline. Royal Air Maroc is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Casablanca to London Heathrow Airport?

    No one likes to see their flight delayed. When booking a flight from Casablanca to London Heathrow Airport consider choosing Royal Air Maroc (59%), Malaysia Airlines (59%) or British Airways (59%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Casablanca to London Heathrow Airport?

    Looking for the cheapest flight from Casablanca to London Heathrow Airport? While on average our users pay £238, our data indicates the cheapest price to be £63. The most popular route (Casablanca Mohamed V - London Heathrow), is priced around £137.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Casablanca to Heathrow 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 Casablanca to London Heathrow Airport?

    Currently, March is the cheapest month in which you can book a flight from Casablanca to London Heathrow Airport (average of £214). Flying from Casablanca to London Heathrow Airport in September is currently the most expensive (average of £420). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Northampton
Croydon
Colchester
Eastbourne
Brentford
Enfield
Southend-on-Sea
Barnet
Salisbury
Watford
Southall
Swindon

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Casablanca to Heathrow

AirlineCheapestAverageFlexibilityOn-time
Royal Air MarocCheapest£228Average£289FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights

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When you search for this flight from Casablanca to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from Casablanca to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Casablanca shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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