You should utilize Cruz del Sur to look up bus schedules and prices. Understand that any journey through the mountains will probably be a sluggish experience! Lima to Cusco normally takes over 21 hours and prices 185 PEN, however you may get a ticket for as little as 39 PEN https://travel-peru-agency78889.blog2freedom.com/30650793/how-much-you-need-to-expect-you-ll-pay-for-a-good-travel-peru-safety