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Regatta vs Seabourn Sojourn

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

Seabourn Sojourn is the larger vessel at 32,346 GT, 7% more than Regatta's 30,277 GT. Seabourn Sojourn offers more personal space with a space ratio of 70.6 GT per passenger versus 44.3. Built in 2010, Seabourn Sojourn is 12 years newer, an advantage for travellers seeking modern amenities and design.

Score: 25

Quick Compare

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Category
Regatta
Seabourn Sojourn
Size
30,277 GT
32,346 GT
Passengers
684
458
Year Built
1998
2010
Crew Ratio
1:1.7
1:1.4
Space Ratio
44.3
70.6
Decks
Length
181m
198m

Comparison Verdict

Seabourn Sojourn is the larger vessel at 32,346 GT, 7% more than Regatta's 30,277 GT. Seabourn Sojourn offers more personal space with a space ratio of 70.6 GT per passenger versus 44.3. Built in 2010, Seabourn Sojourn is 12 years newer, an advantage for travellers seeking modern amenities and design.

CategoryWinner
SizeSeabourn Sojourn
CapacityRegatta
ModernitySeabourn Sojourn
ServiceSeabourn Sojourn
SpaciousnessSeabourn Sojourn
DecksTie
LengthSeabourn Sojourn
Fleet PowerRegatta

Bottom line: Seabourn Sojourn leads 5–2 across our categories, strongest in Size. Choose Seabourn Sojourn for overall superiority; pick Regatta if Capacity matter more to you.

Which Ship Is Right for You?

Choose Regatta if...

  • More onboard variety (684 guests)
Book Regatta

Choose Seabourn Sojourn if...

  • You want the newer ship (built 2010, 12yr newer)
  • Size matters to you (32,346 GT)
  • Better service ratio (1.4:1 crew ratio)
  • More space per guest (70.6 GT/pax)
Book Seabourn Sojourn

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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.