MIT Summer Program Plane Ticket

My name is Hector Delgado Jr and I'm an incoming senior at Tulare Western High School. I was accepted to a summer program at my dream school, the Massachusetts Institute of Technology (MIT). The program had a 3% acceptance rate and corperate sponsors pay for the tuition and housing. This means the only expense for me is the plane ticket which costs roughly $550. I come from a low income household with 6 members total and my parents can't afford this ticket. I can't work over summer because my only option was working in the fields but summer school blocked that option. I want to some day work for NASA as an aerospace engineer and attending this summer program will help me in the applications process for universities and even in the adjustment to the college lifestyle.