No Single Supplement On Select 2026-27 Antarctica Expeditions

Solo travelers! Pay no single supplement on a limited number of twin cabins for select 2026-27 departures of the below-linked Antarctica expeditions aboard state-of-the-art sister ships – Greg Mortimer, Sylvia Earle and Douglas Mawson.

Offer valid on new bookings only, subject to availability and can only be combined with loyalty savings. Discount not available on Captain Suite, dedicated solo staterooms or triple staterooms. See all Antarctica cruise deals for a comprehensive list of current savings on this and other adventures.