About MSC Seaside Cruises
CruiseSheet currently has 276 voyages from Seaside starting at only $174. Seaside is a MSC ship and is well known for its voyages to the Caribbean and Mexico.
Based in Miami, more than 4,100 passengers can cruise comfortably on the Seaside MSC, the flagship of MSC's Seaside class.
The Seaside MSC is home to a waterslide, a spa, a bowling lane, a ping pong table, a casino, a gym, an outdoor movie theater, a jacuzzi, and a solarium.
MSC Seaside
Best Seaside Cruise Deals
LOWEST PRICE EVER
October 19, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.74/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
LOWEST PRICE EVER
November 16, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.89/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
LOWEST PRICE EVER
November 30, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.89/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
October 26, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.71/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
LOWEST PRICE EVER
November 2, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.76/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
Last Minute Seaside Cruise Deals
LOWEST PRICE EVER
October 19, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.74/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
LOWEST PRICE EVER
November 16, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.89/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
LOWEST PRICE EVER
November 30, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.89/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
October 26, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.71/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
LOWEST PRICE EVER
November 2, 2026
4 Night Caribbean & Antilles Cruise
CruiseScore™ (3.76/5)
MSC Seaside
S
M
L
XL
Miami
→
Nassau
→
Ocean Cay
→
Miami
Inside
Monthly Seaside Pricing
On average cruises on Seaside are rather affordable compared to other ships. Seaside sailings during the peak seasons of spring and summer are considerably more expensive than the the low season of fall. See the diagram below for the monthly average cost per day.
Jan
$103
Feb
$109
Mar
$123
Apr
$117
May
$104
Jun
$131
Jul
$135
Aug
$109
Sep
$88
Oct
$84
Nov
$103
Dec
$120
