The cheapest times to fly from CMN to GRU are

  • January 15th to June 3rd (except the week of May 14th)
  • October 29th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CMN to GRU is late November to early December. Prices can be as high as $1624 for Saturday flights during late August to early September, or as low as $757 for Tuesday flights around late November to early December.


When to Fly to São Paulo

Flying from Casablanca (CMN) to Sao Paulo (GRU) will usually cost between $794 to $1350 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $783. Due to high demand the most expensive time to fly is late August to early September, with an average price of $1417. Planning your trip to low-cost times can easily save you $634 on economy flights and even more on first-class flights. Generally, any price below $1028 can be considered a good price for a round-trip CMN to GRU flight.

See below for a graph of average weekly prices for the CMN to GRU route. All prices are for round-trip tickets in USD.

CMN to GRU Flight Prices

Compared to other flights, the CMN to GRU flight is priced close to the average and costs slightly more than the average flight leaving from Casablanca. The average price per mile (for a direct flight) is $0.14, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $89 (8%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $990. Return trip prices are from the GRU to CMN flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from CMN to GRU can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 9 hour 25 minutes may be realistic.


Flight Hacking CMN to GRU

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from CMN to GRU — but Champion Traveler does!

Hack #1: Madrid (CMN > MAD > GRU)

  • Price for both tickets: $810
  • Average savings: $218 (21.17%)

See CMN to OPO flights

Hack #2: Porto (CMN > OPO > GRU)

  • Price for both tickets: $837
  • Average savings: $191 (18.54%)

See CMN to MAD flights

Hack #3: Lisbon (CMN > LIS > GRU)

  • Price for both tickets: $851
  • Average savings: $177 (17.18%)

See CMN to LIS flights


Flight Questions Answered

Still have questions about flying from CMN to GRU? We’ve got answers.

Which airlines fly this route?

You can find 16 major airlines flying this route most often: Air Canada, Air Europa, Air France, Alitalia, Azul, British Airways, Iberia, KLM, Korean Air, LATAM, Lufthansa, Royal Air Maroc, SWISS, TAAG, Tap Air Portugal, Turkish Airlines, and potentially more during busy seasons.

How far away is it from Guarulhos Gov Andre Franco Montoro Airport to Mohammed V International Airport?

The distance between the two airports is roughly 4684 miles or 7538 kilometers.

How long does it take to fly from CMN to GRU?

The real-world flight time for a nonstop CMN to GRU flight is about 9 hour 25 minutes.

How many flights go between Casablanca and Sao Paulo?

It depends on the day of the week and the date, but a typical day might have around 55 available flights from CMN to GRU.


Airport Location Info


Departing Airport

Origination code CMN
Origination airport name Mohammed V International Airport
City Casablanca
Country Morocco
Latitude 33.4
Longitude -7.6

Return Airport

Destination code GRU
Destination airport name Guarulhos Gov Andre Franco Montoro Airport
City Sao Paulo
Country Brazil
Latitude -23.4
Longitude -46.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.