How long is the free beats promo with a Mac for college going on(2019)?

Try an Internet search on "Apple Beats Back to School Promo 2019" and you should get a number of articles to help answer your question.

It typically ends in the latter half of September.

Hi,

here you can find more infos: https://www.ilounge.com/news/apple-back-to-school-2019-promotion-launched

The promotion will ends on 26th September,

Best regards

Marco