Please specify the area (city, state) where you want to find a helicopter school. For an extensive list of all the helicopter schools in the USA you can go to www.helicopterschools.org. Most schools require a 40 hour minimum flight time training for you to get your private pilot license (150 hours minimum for a commercial license). The average instruction rate is $275/hour so you're looking to get a private license it will cost you around $11,000 ($41,250 for a commercial license). There are many helicopter schools that offer a flexible payment plan for their services.