SOUTH African Airways on Tuesday announced the sale of its in-flight sales business to tourism and travel services company Tourvest for R100-million plus stock. The agreement will give Tourvest the rights to the business for up to 20 years, and include the payment of an annual royalty to SAA for the duration of the contract. It is effective immediately. Tourvest has now assumed responsibility for all in-flight sales on SAA’s international, African regional and domestic flights.