Second Guest Sails FREE promotion is valid for new bookings on all Polar Expeditions. Starting fares shown are based on the Adventure Oceanview Stateroom (AO), cruise only, quoted in U.S. dollars, per person, based on double occupancy and include Second Guest Sails FREE promotion. Please call for fares on all other accommodation categories. Air, land excursions, taxes, port charges and fees are additional. Antarctica expeditions originating or ending in Ushuaia include a FREE Cultural Immersion in Tierra del Fuego, a FREE 1-Night Pre-Cruise Hotel Stay and FREE Private Charter Jet Service between Buenos Aires and Ushuaia. NEW Antarctica Flight Experience expeditions originating or ending in King George Island include charter flight options between Punta Arenas and King George Island, and pre-/post-expedition hotel options in Punta Arenas. FREE Cultural Immersion in Punta Arenas to be announced at a later date. FREE Private Charter Jet Service will be provided between Oslo and Longyearbyen on select Arctic expeditions. Call for details on all charter flights and pre-/post-expedition hotel programs. For your charter flight, each guest is allowed one checked luggage item with a maximum weight of 50 lbs. You are also allowed one carry-on item at a maximum of 17.6 lbs. Fares for third guests are not discounted. Offer is not combinable with any other offers or savings. Fares are subject to increase at any time without notice. Special offers and inclusions may be changed or withdrawn from any voyage at any time without notice. Additional restrictions may apply.