The plane landed at Casablanca Airport after taking off from Istanbul, the official told AFP.
"The security check is underway in the plane. When completed, it will resume its journey to Sao Paulo," the official said on condition of anonymity.
An airport official in Casablanca, Morocco's largest city, also confirmed the plane had landed, and initially said it was "probably due to a technical fault".
But the same official later told AFP there had been a bomb scare on the plane.
Media reports in Morocco also said bomb disposal experts were searching the A340-type plane carrying 229 passengers.
But Turkish media said an unclaimed tablet computer had been found in the passenger cabin, sparking the bomb threat procedures.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
