Mini campers tend to be a lot cheaper than full-sized RVs. At Camping World, a fifth wheel can run you anywhere between $40,000 to 60,000, whereas a smaller camper will often have a smaller price tag.

Camper van builds differ a lot, and so do their budgets. ... a roof rack (anywhere between $500 and $4,000, even more), bike racks ($600), storage boxes, and more. Other Costs ...