Alfred and his brother John Bevins Moisant formed the Moisant International Aviators, a flying circus which toured the United States, Mexico and El Salvador.
John had learned to fly in France with Louis Bleriot but died in 1910 in an accident.
The school had six Bleriot monoplanes equipped with 50 horse power Gnome motors.
Under the auspices of the school, Bernetta Miller demonstrated the Moisant/Bleriot monoplane to the U.S. Army in October, 1912, and subsequently made an unsuccessful attempt on the women's altitude record.
An instructor at the school, Albert Jewell disappeared on 13 October 1913 on flight from the Hempstead airfield to Oakwood, Staten Island, NY to take part in an air race; he is assumed to have come down at sea off the south shore of Long Island.