Save Up To 20% + $2,000 Air Credit On Select 2024-25 Antarctica Expeditions

Receive up to 20% off and up to $2,000 in air credit per person when you book a select 2024-25 season departure of the below-linked Antarctica expeditions aboard Greg Mortimer or Sylvia Earle.

Offer valid on new bookings only, subject to availability and cannot be combined with any other offers. See all Antarctica cruise deals for a comprehensive list of current savings on these and other adventures.