Save Up To 15% On 2025-26 Antarctica Expeditions Aboard Sea Spirit

Early birds! Save up to 15% when you book your select 2025 or 2026 season departure of the below-linked Antarctica expeditions aboard the Sea Spirit.

Offer valid on new bookings only, based upon availability in select cabin types and cannot be combined with other offers. See all Antarctica cruise deals for a comprehensive list of current savings on these and other adventures.