Are you looking for bus tickets from San Luis to Mar del Plata round-trip? With TicketOnline you can search through the main Argentinian bus companies. You will be able to buy online at the best prices available, your bus tickets to Mar del Plata and to choose the time at the lowest price. The purchase is absolutely secure and reliable, and we guarantee you the best prices on bus tickets from San Luis by bus, to Mar del Plata. You can buy your ticket at the top of this page Thank you for choosing TicketOnline.