$12,475
Patagonia & Cape Horn
•
Dec 2026
•
11 nights
•
Poseidon Expeditions
•
Ushuaia
11 night Antarctica cruise
MS Sea Spirit • Poseidon Expeditions • Departs December 08, 2026
⚓ Ushuaia → Drake Passage → Ushuaia
⚖️ Fair price — Worth comparing
This sailing is priced near typical
Based on similar sailings for this itinerary and cabin type
Currently $4/night above comparable sailings based on similar sailings for this itinerary and cabin type
Moderate confidence · 9 similar sailings
This sailing is currently above typical pricing.
We'll let you know if the price drops.
Cabin prices
Interior
No pricing available
from · ppn unavailable
Oceanview
No pricing available
from · ppn unavailable
Balcony
No pricing available
from · ppn unavailable
Suite
$12,529
$1,139/night
Prices updated about 14 hours ago.
Price history
Tracked fare history for this sailing
MS Sea Spirit • December 08, 2026 • departs in 5 months
Last 90 days
Price is flat versus 30 days ago and currently near its recent low
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Current tracked fare is about $4 per night above the typical comparable sailing.
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1
Tuesday, Dec 8, 2026
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2
Wednesday, Dec 9, 2026
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3
Thursday, Dec 10, 2026
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4
At sea
Friday, Dec 11, 2026
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5
At sea
Saturday, Dec 12, 2026
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6
At sea
Sunday, Dec 13, 2026
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7
At sea
Monday, Dec 14, 2026
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8
At sea
Tuesday, Dec 15, 2026
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9
At sea
Wednesday, Dec 16, 2026
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10
Thursday, Dec 17, 2026
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11
At sea
Friday, Dec 18, 2026
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12
Saturday, Dec 19, 2026
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Embark port
Disembark port
Port of call
Ship context
Sea Spirit
- Cruise line
- Poseidon Expeditions
- Capacity
- 114 guests
- Tonnage
- 4,200 GT
- Built
- 1991
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From
$12,529 pp