We are planning to celebrate my son’s senior year by going spring break 2021. When should I start planning that? We’ve already been 3 times with our two sons who will be 18 and 16 next year. When they were 6 & 8, 10 & 12, and again when they were 13 & 15. Normally I would book now - 6 months in advance. Is this too early? Would a travel agent be able to adjust our reservations if discounts come up between now and then? I don’t know if any deals going on right now.