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Carnival Spirit vs Norwegian Sky

Side-by-side cruise ship comparison · Updated January 2026

Carnival Spirit is the larger vessel at 85,920 GT, 11% more than Norwegian Sky's 77,104 GT. Built in 2001, Carnival Spirit is 2 years newer, an advantage for travellers seeking modern amenities and design. Carnival Spirit accommodates 122 more guests (2,124 vs 2,002), making it the larger resort-at-sea. Norwegian Sky trades capacity for a more intimate atmosphere.

Score: 61

Quick Compare

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Category
Carnival Spirit
Norwegian Sky
Size
85,920 GT
77,104 GT
Passengers
2,124
2,002
Year Built
2001
1999
Crew Ratio
1:2.3
1:2.3
Space Ratio
40.5
38.5
Decks
Length
290m
258m
From Price
$735/pp

Comparison Verdict

Carnival Spirit is the larger vessel at 85,920 GT, 11% more than Norwegian Sky's 77,104 GT. Built in 2001, Carnival Spirit is 2 years newer, an advantage for travellers seeking modern amenities and design. Carnival Spirit accommodates 122 more guests (2,124 vs 2,002), making it the larger resort-at-sea. Norwegian Sky trades capacity for a more intimate atmosphere.

CategoryWinner
SizeCarnival Spirit
CapacityCarnival Spirit
ModernityCarnival Spirit
ServiceNorwegian Sky
SpaciousnessCarnival Spirit
DecksTie
LengthCarnival Spirit
Fleet PowerCarnival Spirit

Bottom line: Carnival Spirit leads 6–1 across our categories, strongest in Size. Choose Carnival Spirit for overall superiority; pick Norwegian Sky if its strengths matter more to you.

Which Ship Is Right for You?

Choose Carnival Spirit if...

  • You want the newer ship (built 2001, 2yr newer)
  • Size matters to you (85,920 GT)
  • More onboard variety (2,124 guests)
  • More space per guest (40.5 GT/pax)
Book Carnival Spirit

Choose Norwegian Sky if...

  • Better service ratio (2.3:1 crew ratio)
Book Norwegian Sky

You've compared the ships. Now see what they cost.

See Current Prices

Carnival Spirit

from $735/person

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Norwegian Sky

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Book Norwegian Sky

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Sailing Prices

 Carnival SpiritNorwegian Sky
Cheapest$735 pp
DepartingOct 24
Durationnull nights
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Frequently Asked Questions

How is the comparison score calculated?

We compute scores across 8 categories using real spec data: gross tonnage, passenger capacity, crew capacity, year built, length, deck count, space ratio, and fleet power. Each category awards one point to the winning ship.

What is the space ratio and why does it matter?

Space ratio is gross tonnage divided by passenger capacity. A higher number means more space per guest. Luxury lines typically score above 40; mass-market ships often fall in the 30-40 range.

What does the passenger-to-crew ratio mean?

Passengers per crew member. Lower is better, more staff per guest means better service. Luxury lines aim below 2:1; large mainstream ships may be 3-4:1.

Are the prices shown accurate?

Prices are sourced from Cruisebound and reflect real-time availability. They may change based on cabin type, date, and demand. Click through to see the latest fares.

Can I compare more than two ships?

Yes, up to four ships. Use the search tool on the compare hub page to add additional ships.

How current is the ship data?

Specifications come from our database of 380+ vessels, revalidated every 5 minutes via ISR. The "Updated" timestamp shows when records were last modified.