Tuition costs at most business schools can range from $50,000 to $100,000. Online tuition costs are often much less than in-person rates since many extraneous costs like room and board, commute, and food are irrelevant. The cheapest online MBA with no GMAT or GRE programs do not charge out-of-state fees, making it easy for students from all over the world to attend. Applying for federal student aid can also help manage the costs of a graduate degree.