[header] How to go on an expedition cruise [title] Contact an expedition cruise line. [step] These companies specialize in delivering the sort of stripped-down adventure opportunity you're after. There are several notable cruise lines to choose from, including linblad expeditions, innersea discoveries and silversea, who specialize in a hybrid luxury and excursion brand of ocean travel. 
Find a company that offers services near your area and meets your standards for accommodations, activities and other amenities. [substeps] Cruise packages are priced per person, and will ordinarily run you anywhere from $3 , 000-5 , 000.