MS Sea Spirit • Poseidon Expeditions
20-night South Atlantic Islands Crossing via Ushuaia & Drake Passage
Nov 9, 2026 → Nov 29, 2026 • Ushuaia ↔
From $21,447
$1,072/night
Priced high
↑18% above typical
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4 total
MS Sea Spirit • Poseidon Expeditions
20-night South Atlantic Islands Crossing via Ushuaia & Drake Passage
Jan 7, 2028 → Jan 27, 2028 • Ushuaia ↔
From $26,867
$1,343/night
Priced high
↑16% above typical
MS Sea Spirit • Poseidon Expeditions
20-night South Atlantic Islands Crossing via Ushuaia & Drake Passage
Nov 9, 2027 → Nov 29, 2027 • Ushuaia ↔
From $20,726
$1,036/night
Priced high
↑14% above typical
MS Sea Spirit • Poseidon Expeditions
20-night South Atlantic Islands Crossing via Ushuaia & Drake Passage
Jan 7, 2027 → Jan 27, 2027 • Ushuaia ↔
From $23,706
$1,185/night
Typical price
↑3% above typical