Domestic carrier, Vision Airlines will start services April 1 at Orlando-Sanford International Airport.  Service to Florida cities include Ft. Lauderdale, Miami, St. Petersburg/Tampa and Ft. Myers/Punta Gorda.  The airline's hub is based in Destin/Fort Walton Beach.  The company is based in Suwanee, Georgia and plans to offer commercial flights to 20 US cities.