Quantum of the Seas - September 15, 2025
The September 15, 2025 cruise on the Quantum of the Seas departs from Seattle, Washington. On this 7 Night Alaska Experience (Seattle Roundtrip) sailing, the ship will visit a total of 5 different cruise port destinations, including its departure port. The Quantum of the Seas sets sail on Monday, Sep 15th and returns on Monday, Sep 22nd.
September 15, 2025
Sep 15th - Sep 22nd
Quantum of the Seas
Royal Caribbean Cruise Line
7 Night Alaska Experience
from Seattle, Washington
Cruise Price - Historic & Current
The graph below tracks historic price of the Quantum of the Seas cruise ship departing September 15, 2025. The most recent price for this sailing starts at $919 ($132 per night) for an Inside Cabin. Compared to the average price of $773 ($111 per night), this represents a recent increase of 19%.
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Quantum of the Seas
QUANTUM OF THE SEAS SIZE
The Quantum of the Seas has a construction date of 2014 and a total size of 168,666 gross tons. The ship measures 1,142 feet (348 meters) in length. Quantum of the Seas is included in Royal Caribbean’s Quantum Class. At full capacity, the Quantum of the Seas holds 5,660 passengers. That includes 4,160 cruise vacationers and 1,500 staff members. The Quantum of the Seas total number of staterooms is 2,105.
Quantum of the Seas Size & Stats
- Gross Tonnage:168,666 GT
- Length:1,142 ft (348 m)
- Beam:134 ft (41 m)
- Draft:29 ft (9 m)
- Max Speed:25 mph (22 kn)
- Year Built:2014
- Years Served:2014-Present
- Capacity:4,160
- Crew Members:1,500
- Total on Board:5,660
- Total Staterooms:2,105
- Flagged Country:Bahamas
- Ship Cost:950 Million
- Status:active
To see how this compares, click through to see Quantum of the Seas age and stats vs all Royal Caribbean ships. There you’ll find graphs showing length, capacity, tonnage and more for this ship vs all in the fleet.
To check out the ship from top to bottom, click here for Quantum of the Seas Deck Plans.
Itinerary
Quantum of the Seas - September 15, 2025 - 7 Nights
| Day | Date | Port |
|---|---|---|
| 1 | Sep 15th | Seattle, Washington |
| 2 | Sep 16th | At Sea |
| 3 | Sep 17th | Sitka, Alaska |
| 4 | Sep 18th | Skagway, Alaska |
| 5 | Sep 19th | Juneau, Alaska |
| 6 | Sep 20th | At Sea |
| 7 | Sep 21st | Victoria, British Columbia |
| 8 | Sep 22nd | Seattle, Washington |
Cruise Itinerary
The Quantum of the Seas sails on September 15, 2025 for a 7 Night Alaska Experience (Seattle Roundtrip). The ship will depart the port of Seattle, Washington at 4:00 PM and will return to the port of Seattle, Washington on Sep 22nd at 6:00 AM. During the 8-day journey, the Quantum of the Seas will visit 4 additional ports and will spend 2 days at sea.
Christened "The Emerald City", Seattle is known as one of the most livable cities in the world and actually receives less annual rainfall (36 inches) than New York and Atlanta. Surrounded by lakes, rivers, Puget Sound, and mountains, Seattle is a recreation enthusiasts' dream. In the summer, water sports are only 10 minutes away and winter sports, such as snow skiing, are only 45 minutes away.
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
Sitka is considered Alaska's most beautiful seaside town, with views of island-studded waters and stately spruce forests reaching to the water's edge. Sitka offers a combination of Native culture, Russian history, and Alaskan wilderness which provides a diverse and unequaled Alaskan experience. The mild climate and dense forests make Sitka one of the best places to view wildlife in Alaska.
The picturesque town of Skagway is famous for it's hospitality, sightseeing and recreational opportunities. Visitors can enjoy scenic views of Laughton glacier and Parsons Peak, or take an evening walk across the swinging foot bridge to Yakatania point, where bald eagles and harbor seals fish for supper. No matter what you decide to do, you will be amazed with the sights and activities in and around Skagway.
Alaska's capital city, Juneau, is located in Southeast Alaska. The Tongass Rain Forest climate provides Juneau with lush terrain and wildflowers. Visitors can find unparalleled glacier viewing from Tracy Arm Fjord, Mendenhall Glacier, the Juneau Icefield and Glacier Bay National Park, and outdoor enthusiasts will love Juneau's kayaking, dogsledding, rafting, biking, hiking and glacier hiking.
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
Founded as a fur-trading post by the Hudson Bay Company, Victoria is home to an interesting mix of cultures. There are English pubs, East Indian restaurants, and Japanese sushi bars. Chinatown features great buys at Market Square. Spend a pleasant afternoon among the flowers and waterways of world-famous Butchart Gardens.
Christened "The Emerald City", Seattle is known as one of the most livable cities in the world and actually receives less annual rainfall (36 inches) than New York and Atlanta. Surrounded by lakes, rivers, Puget Sound, and mountains, Seattle is a recreation enthusiasts' dream. In the summer, water sports are only 10 minutes away and winter sports, such as snow skiing, are only 45 minutes away.