
15 Night Spain & Morocco Transatlantic
Celebrity • Celebrity Constellation
Nov 2, 2026 · 15 nights
Mediterranean
Ship comparison
Side-by-side cruise ship comparison. Celebrity Equinox wins 6 of 7 scored categories.
At a glance
The verdict
Celebrity Equinox is the significantly larger vessel at 122,000 GT, 34% more than Celebrity Constellation's 91,000 GT. Built in 2009, Celebrity Equinox is 7 years newer, an advantage for travelers seeking modern amenities and design. Celebrity Constellation edges ahead in service at 2.2 guests per crew, meaning more crew per guest.
| Category | Winner |
|---|---|
| Size | Celebrity Equinox |
| Capacity | Celebrity Equinox |
| Modernity | Celebrity Equinox |
| Service | Celebrity Constellation |
| Spaciousness | Celebrity Equinox |
| Decks | No data |
| Length | Celebrity Equinox |
| Fleet Power | Celebrity Equinox |
Bottom line: Celebrity Equinox leads 6–1 across our categories, strongest in Size. Choose Celebrity Equinox for overall superiority; pick Celebrity Constellation if Service matter more to you.
Decide
Prices
We may earn a commission from partner bookings at no extra cost to you.
Fares
| Detail | Celebrity Constellation | Celebrity Equinox |
|---|---|---|
| Cheapest | $896.37 pp | $1,430.43 pp |
| Per night | $60 pp | $143 pp |
| Departing | Nov 2 | Nov 9 |
| Duration | 15 nights | 10 nights |
| View sailing | View sailing |
Prices from Cruisebound, per person, for the sailing shown.
Go deeper
Sailings

Celebrity • Celebrity Constellation
Nov 2, 2026 · 15 nights
Mediterranean

Celebrity • Celebrity Constellation
Nov 17, 2026 · 11 nights
Caribbean

Celebrity • Celebrity Constellation
Nov 28, 2026 · 7 nights
Caribbean

Celebrity • Celebrity Equinox
Oct 30, 2026 · 10 nights
Iberian Peninsula

Celebrity • Celebrity Equinox
Nov 9, 2026 · 10 nights
Mediterranean

Hotels & Accommodations Near Port of Barcelona
Compare prices from 100+ booking sites
FAQ
We score 8 categories from spec data: size, capacity, modernity, service, spaciousness, decks, length and fleet power. Each category awards one point to the winning ship. A category where either ship has no data is marked No data and left out of the score.
Space ratio is gross tonnage divided by passenger capacity. A higher number means more space per guest. Luxury lines typically score above 40, and mass-market ships often fall between 30 and 40.
It is the number of guests for each crew member, shown as "3.0 guests per crew". Lower is better: more staff per guest usually means more attentive service. Luxury lines aim for fewer than 2 guests per crew, and large mainstream ships often carry 3 to 4.
Prices come from Cruisebound and are per person for the sailing shown. They change with cabin type, date and demand, so open the sailing to see the current fare.
Yes, up to four ships. Use the search tool on the compare hub page to add additional ships.
Specifications come from our database of 380+ ships, and this page refreshes daily. An "Updated" date appears at the top when either ship's record changed in the last 30 days.