BBC
Saadi Gaddafi has been under house arrest in the West African state of Niger since he fled Libya in September.
A spokeswoman for the Mexican government said Saadi Gaddafi and some members of his family were stopped as a result of intelligence reports.
Several people have been arrested.
Mexican officials said the plot - uncovered in early September - involved false names and documents.
Mexican Interior Secretary Alejandro Poire said the plan involved a criminal ring "of international dimensions," but it was uncovered in September before it could be carried out.
The Mexican authorities say they have stopped a plot by a criminal organisation to smuggle one of the sons of Libya's ex-leader Col Muammar Gaddafi into the country.
A spokeswoman for the Mexican government said Saadi Gaddafi and some members of his family were stopped as a result of intelligence reports.
Several people have been arrested.
Mexican officials said the plot - uncovered in early September - involved false names and documents.
Mexican Interior Secretary Alejandro Poire said the plan involved a criminal ring "of international dimensions," but it was uncovered in September before it could be carried out.
Comments