Antarctica All-inclusive: All Package Fares shown are available in US dollars, per guest, based on double-occupancy in an Adventurer Suite on Silver Explorer and a Vista Suite on Silver Cloud. Fares are capacity controlled and subject to change at any time without notice. Antarctica All-Inclusive Package (the “Package”) applies to new full-fare bookings made between 1 February, 2018 and 31 March, 2018. Included in the Package are charter flights to/from Ushuaia plus one-night’s pre-cruise hotel in Buenos Aires at the Park Tower or in Santiago at the Grand Hyatt and applicable transfers. Hotels are subject to change. Guests opting to make their own travel arrangements will receive savings of $300 on the Package fare. Promotional Roundtrip Economy Air from $899 from the United States/Canada to Buenos Aires or Santiago de Chile; applies to new bookings made between 1 February, 2018 and 31 March, 2018, on bookings made at least 60 days prior to departure. Offer for bookings made within 60 days of departure will be on request and pricing may vary. Promotional air offer is valid only for guests from the United States and Canada. In the event neither business class nor economy class air is available (determined at Silversea’s sole discretion), a non-use Air credit in the amount of $500 per person may be applied to your booking. Guests from the Caribbean, Central & South America will receive a non-use credit of $500 per guest. Airfares are capacity controlled, subject to availability and may be modified or discontinued at any time without notice. Roundtrip Economy Air offer available from select U.S. air gateways only and pricing may vary depending on departure city. Business Class Air Upgrade available for $2950 roundtrip. Business Class is only applicable to the transoceanic portion of the international flight itinerary; Economy Class will be substituted when Business Class is not available. Offer applies to the first two full-fare guests per booking. Air deviation fees apply at a rate of $150 per request plus additional air costs. Airline and routing are at the sole discretion of Silversea. Due to flight schedules, some voyages may require an overnight hotel stay post-cruise; available at an additional charge. Full passport information is required at time of booking and name changes are not permitted. No credit of any kind will be given for unused components of the Package. Voyage highlights, excursions and enrichment programmes shown are subject to change and/or cancellation without prior notice. Silversea reserves the right to correct any errors or omissions. Cancel/re-books do not qualify. Other restrictions apply.