AP Exam Fees - AP Central | College Board
Other Fees. Late order fee. Additional fee applied to each exam ordered between November 14, 2020 and March 12, 2021, 11:59 p.m. ET. $40 per exam (in addition to base exam fee). (Note: This fee won’t apply to exams for courses that start after the November 13 final ordering deadline—for example, second-semester or spring block courses—and exams for students who transfer to your school.)