Offers are based on per person, twin share in Australian Dollars (AUD), not combinable with any other offer. Full payment is due 10 months prior to travel departure date, or payable within 30 days if booking is within 10 months of travel departure date. All offers are strictly limited on selected suite types on set departures, subject to availability until sold out and may be withdrawn at any time. Available to new bookings only. Book a CA. BA or AA Suite and receive 50% off or 100% upgrade on select voyages. ≈Helicopter Offer: Complimentary 30-minute helicopter flightseeing in Antarctica or 30-minute flightseeing experience for all other regions on select voyages from April 2027 to April 2029. Helicopter flying route will be determined onboard. Helicopter flights and submersible are subject to regulatory approval, weather conditions, medical conditions, weight restrictions and availability. Offer cannot be exchanged, transferred, refunded, or used towards another helicopter excursion or landing experiences. Offers are valid until 07/12/26.