Argentina cruise & Perito Moreno glacier tour on the M/V Santa Cruz 5 days, From £1,255 pp Excludes flights
Chile with kids: lake district road trip from Pucon to Puerto Varas 7 days, From £885 pp Excludes flights
Chilean fjords on the Skorpios II: Puerto Montt to San Rafael Glacier 6 days, From £2,570 pp Excludes flights