2023-2025 EXPEDITION CRUISE AND AIR SAVINGS: Offer applies to bookings made from November 1-30, 2023. Terms & conditions for select promotions may vary. $25 deposit is applicable to all itineraries except World Cruise products. Special savings plus FREE airfare valid on select departures of Antarctic Adventure; Antarctic Explorer; Antarctic Explorer & the Americas; Antarctica & South Georgia Island; Argentina & the Chilean Fjords; Canada & the Atlantic Coastline; Canadian Discovery; Chilean Fjords & Patagonia Explorer; Chilean Fjords & Scenic Shores; Great Lakes Collection; Great Lakes Explorer; Niagara & the Great Lakes; Panama & Scenic South America; Patagonia, Fjords & Panama Canal; Patagonian Shores & Chilean Fjords; Undiscovered Great Lakes. Airfares may vary on other gateways & departures. Airfare does not have to be purchased to get cruise\cruisetour offer. All prices are in US dollars and for US residents only. Additional restrictions may apply. 2023: Pay in full at time of booking. 2024: Pay in full by December 15, 2023 or at time of booking if within 120 days of departure. 2025: Pay in full by May 31, 2024. Offers expires November 30, 2023.