Legal benefits, discounts and student tickets - Andesmar:
Discounts on tickets for university students
University students have a 20% discount on the price of the bus ticket, to any destination. To do this, you have to go to the closest agency, and present the following documentation:
Certificado de alumno regular (Current Student Certificate) of the current year, or updated Libreta Universitaria (University Notebook)
Original ID and copy.