Costa Serena • Costa Cruises
Dec 8, 2026 → Dec 22, 2026 • San Antonio → Buenos Aires
From $2,074
$148/night
↓26% below typical
Majestic Princess • Princess Cruises
Nov 19, 2026 → Dec 22, 2026 • Fort Lauderdale → San Antonio
From $4,086
$124/night
↓30% below typical
Seven Seas Mariner • Regent Seven Seas Cruises
Feb 2, 2027 → Feb 20, 2027 • Buenos Aires ↔
From $8,023
$446/night
↓33% below typical
Norwegian Star • Norwegian Cruise Line
Dec 17, 2027 → Jan 2, 2028 • Buenos Aires → San Antonio
From $3,989
$249/night
↑143% above typical
Norwegian Star • Norwegian Cruise Line
Jan 17, 2028 → Feb 1, 2028 • Buenos Aires → San Antonio
From $3,209
$214/night
↑108% above typical
Norwegian Star • Norwegian Cruise Line
Feb 1, 2028 → Feb 16, 2028 • San Antonio → Buenos Aires
From $3,189
$213/night
↑107% above typical
Norwegian Star • Norwegian Cruise Line
Jan 2, 2028 → Jan 17, 2028 • San Antonio → Buenos Aires
From $3,069
$205/night
↑99% above typical
Norwegian Star • Norwegian Cruise Line
Feb 16, 2028 → Mar 2, 2028 • Buenos Aires → San Antonio
From $3,009
$201/night
↑95% above typical
Norwegian Star • Norwegian Cruise Line
Mar 2, 2028 → Mar 17, 2028 • San Antonio → Buenos Aires
From $3,389
$226/night
↑57% above typical
Queen Anne • Cunard Line
Feb 8, 2027 → Feb 28, 2027 • Rio de Janeiro → Puerto Montt
From $4,801
$240/night
↑42% above typical
Oceania Sirena • Oceania Cruises
Feb 2, 2028 → Feb 18, 2028 • Punta Arenas → Rio de Janeiro
From $5,899
$369/night
↑15% above typical
Majestic Princess • Princess Cruises
Dec 7, 2026 → Dec 22, 2026 • Buenos Aires → San Antonio
From $1,936
$129/night
↓13% below typical
Le Austral
Feb 26, 2027 → Mar 15, 2027 • Ushuaia → Buenos Aires
From $17,583
$977/night
↓5% below typical
MS Europa • Hapag-Lloyd Cruises
Jan 25, 2027 → Feb 17, 2027 • Rio de Janeiro → Valparaiso
From $14,619
$636/night
↑8% above typical
Le Boreal • Ponant Cruises
Nov 12, 2026 → Nov 30, 2026 • Buenos Aires → Ushuaia
From $20,846
$1,158/night
↑99% above typical
Le Boreal • Ponant Cruises
Mar 4, 2027 → Mar 21, 2027 • Ushuaia → Buenos Aires
From $20,557
$1,142/night
↑96% above typical
Le Lyrial • Ponant Cruises
Mar 10, 2027 → Mar 28, 2027 • Ushuaia → Buenos Aires
From $18,571
$1,032/night
↑34% above typical
Oosterdam • Holland America
Dec 19, 2026 → Jan 10, 2027 • Buenos Aires → San Antonio
From $5,039
$229/night
↑34% above typical
Oosterdam • Holland America
Jan 10, 2027 → Feb 1, 2027 • San Antonio → Buenos Aires
From $4,844
$220/night
↑28% above typical
Oosterdam • Holland America
Feb 1, 2027 → Feb 23, 2027 • Buenos Aires → San Antonio
From $4,634
$211/night
↑23% above typical