Carnival
Seabourn
VS

Carnival vs Seabourn: Which Cruise Line Is Right for You?

Carnival and Seabourn offer contrasting cruise experiences in pricing, fleet size, and trip duration. Carnival focuses on high-capacity, budget-friendly cruises, operating 36 active ships with a typical capacity of 3,144 guests and an average nightly cost of $105. Its average trip length is 5.9 nights, with 2,847 sailings available. Conversely, Seabourn operates a smaller, newer fleet of 5 ships averaging a 2018 build year, catering to typically 408 guests per ship. Seabourn averages $834 per night, a typical inside-cabin starting price of $11,446, and longer trips averaging 14.9 nights across 240 available cruises.

🏁 At a Glance

Lower fares Carnival
Best value per night Carnival
Higher guest rating Seabourn
Bigger ships & more onboard Carnival
More intimate ships Seabourn
Widest choice of sailings Carnival
Newer fleet Seabourn

📊 Head to Head

Carnival Seabourn
Cruises on saleHow many upcoming sailings CruiseSheet is tracking 2,757 274
Lowest priceCheapest inside cabin on any sailing $167 $3,739
Typical priceAverage inside-cabin starting price $616 $11,647
Price per nightAverage nightly cost — the fairest value yardstick $106 $829
Average trip lengthLonger voyages vs. shorter getaways 5.9 nights 14.9 nights
Ships in fleetActive ships currently sailing 36 5
Typical ship sizeBig-ship amenities vs. a more intimate feel 3,144 guests 408 guests
Largest shipGuest capacity of the biggest vessel 5,374 guests 532 guests
Guest ratingCruiseSheet guest rating 4.0 / 5 5.0 / 5

Figures are drawn from live CruiseSheet pricing and fleet data and update as new sailings are loaded.

🤔 Which Should You Choose?

Selecting between these cruise lines depends on budget, trip duration, and ship preference. Choose Carnival if you want affordable, shorter trips departing from U.S. ports, with a large selection of 2,847 sailings, lower prices averaging $105 per night, and a casual environment suited for families or first-time cruisers. Choose Seabourn if you prefer an intimate experience on smaller ships averaging 408 guests, longer itineraries averaging 14.9 nights, and top-rated service, reflected in its 5.0 out of 5 CruiseSheet rating and $834 average nightly price. Carnival holds a 4.0 rating across a fleet of 36 ships, whereas Seabourn focuses on destination-focused travel across 240 cruises in regions like Europe, Asia, and Alaska.

💰 Carnival vs Seabourn: Current Deals

Carnival

4 Night Miami to Miami cruise
November 29, 2026
4 Night Bahamas Cruise
CruiseScore™ (4.17/5)
Carnival Sunrise
S M L XL
Miami Half Moon Cay Celebration Key Miami
$207
$52 per day
Outside
4 Night Miami to Miami cruise
September 21, 2026
4 Night Bahamas Cruise
CruiseScore™ (4.17/5)
Carnival Conquest
S M L XL
Miami Princess Cays Celebration Key Miami
$231
$58 per day
Outside
5 Night Miami to Miami cruise
October 31, 2026
5 Night Bahamas Cruise
CruiseScore™ (4.09/5)
Carnival Sunrise
S M L XL
Miami Princess Cays Nassau Celebration Key Miami
$277
$55 per day
Outside

Seabourn

LOWEST PRICE EVER
20 Night Tokyo to Vancouver cruise
April 24, 2027
Seabourn Encore
S M L XL
Tokyo Hitachinaka Ishinomaki Miyako Hakodate Kushiro Kodiak Sitka Ketchikan Prince Rupert Vancouver
$7,479
$374 per day
Balcony
LOWEST PRICE EVER
12 Night Lisbon to Miami cruise
November 10, 2026
Seabourn Quest
S M L XL
Lisbon Funchal Miami
$4,649
$387 per day
Balcony
LOWEST PRICE EVER
31 Night Los Angeles to Lisbon cruise
May 11, 2027
Seabourn Quest
S M L XL
Los Angeles Puerto Vallarta Huatulco Puerto Chiapas Puerto Quetzal Puntarenas Cartagena, Colombia Miami Funchal Lisbon
$11,474
$370 per day
Outside

❓ Carnival vs Seabourn: Common Questions

Which cruise line is more affordable?

Carnival is significantly more affordable, with an average price per night of $105 compared to Seabourn's $834 per night. Carnival's cheapest inside cabin starts at $167, while Seabourn's cheapest inside cabin is $2,639.

How do ship sizes and passenger capacities compare between Carnival and Seabourn?

Carnival operates much larger vessels, with a typical ship capacity of 3,144 guests and a largest ship capacity of 5,374 across 36 active ships. Seabourn operates 5 smaller ships with a typical capacity of 408 guests and a maximum capacity of 532 guests.

Which cruise line offers higher guest ratings and longer itineraries?

Seabourn holds a higher CruiseSheet guest rating of 5.0 out of 5 and features longer trips averaging 14.9 nights. Carnival has a 4.0 out of 5 guest rating with shorter itineraries averaging 5.9 nights.