Canonical page: /v/lindblad-expeditions/national-geographic-endurance/20261222-20270102/ Collected: 2026-10-18 JSON: /v/lindblad-expeditions/national-geographic-endurance/20261222-20270102/index.json [National Geographic Endurance](/s/lindblad-expeditions/national-geographic-endurance/) - [Lindblad Expeditions](/lines/lindblad-expeditions/) YOUR ITINERARY # National Geographic Endurance 11 nights - Buenos Aires to Ushuaia 22 Dec 2026 - 2 Jan 2027 [![National Geographic Endurance itinerary map; numbered stops match the itinerary below](/maps/207f5f3c6275903ddb8bb9449fa6441fe3336fead47f43dbaf636b571419c237.svg)](/maps/207f5f3c6275903ddb8bb9449fa6441fe3336fead47f43dbaf636b571419c237.svg) Port locations are approximate; routes are illustrative. 5 of 9 port calls have coordinates. ## Your stops Arrival and departure times have not been published for this sailing. 1. Tuesday, 22nd December 2026 ### [Buenos Aires](/p/argentina/buenos-aires/) 2. Tuesday, 22nd December 2026 ### At sea 3. Wednesday, 23rd December 2026 ### At sea 4. Wednesday, 23rd December 2026 ### [Ushuaia](/p/argentina/ushuaia/) 5. Thursday, 24th December 2026 ### At sea 6. Friday, 25th December 2026 ### At sea 7. Saturday, 26th December 2026 ### [Antarctic Peninsula](/p/antarctica/antarctic-peninsula/) 8. Sunday, 27th December 2026 ### [Antarctica](/p/antarctica/antarctica/) 9. Monday, 28th December 2026 ### [Antarctica](/p/antarctica/antarctica/) 10. Tuesday, 29th December 2026 ### [Antarctica](/p/antarctica/antarctica/) 11. Wednesday, 30th December 2026 ### [Antarctica](/p/antarctica/antarctica/) 12. Thursday, 31st December 2026 ### Scenic cruising - sea 13. Thursday, 31st December 2026 ### At sea 14. Friday, 1st January 2027 ### At sea 15. Saturday, 2nd January 2027 ### [Buenos Aires](/p/argentina/buenos-aires/) 16. Saturday, 2nd January 2027 ### At sea 17. Saturday, 2nd January 2027 ### [Ushuaia](/p/argentina/ushuaia/) [Timing sources & evidence](/v/lindblad-expeditions/national-geographic-endurance/20261222-20270102/evidence/)