Home / Ships / Allure of the Seas / Dec 20
Allure of the Seas — Dec 20, 2026 sailing
Allure of the Seas departs Miami on Dec 20, 2026 for a 7-night cruise, visiting Puerto Plata, San Juan, St. Thomas, and returns to Miami on Dec 27, 2026.
The busiest port day on this sailing is Puerto Plata on Dec 22, 2026, rated Super Crowded with ~9,063 passengers in port.
| Day | Date | Port | Times | Crowds in port |
|---|---|---|---|---|
| Day 1 | Dec 20 | Miami | –16:00 | Crowded Day view |
| Day 2 | Dec 21 | At sea | ||
| Day 3 | Dec 22 | Puerto Plata | 08:00–17:00 | Super Crowded Day view |
| Day 4 | Dec 23 | San Juan | 13:00–22:00 | A Little Crowded Day view |
| Day 5 | Dec 24 | St. Thomas | 08:00–18:00 | Super Crowded Day view |
| Day 6 | Dec 25 | At sea | ||
| Day 7 | Dec 26 | At sea | ||
| Day 8 | Dec 27 | Miami | 06:00– | Super Crowded Day view |
All Allure of the Seas sailings → · Ships in port today →
Common questions
How long is the Allure of the Seas cruise departing Dec 20, 2026?
This Allure of the Seas sailing is 7 nights, departing Dec 20, 2026 and returning Dec 27, 2026.
Where does Allure of the Seas go on this sailing?
Allure of the Seas departs Miami, calls at Puerto Plata, San Juan, St. Thomas, and returns to Miami.
What is the busiest port on this Allure of the Seas sailing?
Puerto Plata on Dec 22, 2026 is the busiest stop, rated Super Crowded with ~9,063 passengers in port that day.
Built from published cruise-line itineraries (unofficial). Crowd ratings come from each port's schedule data.