Quantum of the Seas itinerary map for September 27, 2027 (15 nights)
Quantum of the Seas itinerary map for September 27, 2027 (15 nights)
15 nights · 6 ports
Round-trip · Seattle, Washington
Royal CaribbeanQuantum of the Seas

Quantum of the Seas
September 27, 2027

15-Night Transpacific aboard Quantum of the Seas · Departing September 27, 2027 from the Port of Seattle, Washington.

Interior from$1,415/ guest · taxes & fees incl.
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This 15-night cruise aboard the Quantum of the Seas departs from Seattle, Washington on Monday, September 27, 2027 and returns on Tuesday, Oct 12th. September weather across this route averages 89°/50°F. Cabins are currently tracked from $1,415.

The itinerary safety score for this sailing is 8.6 out of 10, averaged across 6 ports. Suite cabins rose $25 on May 20.

Cruise Length
15
Night Cruise
Departure Port
Seattle
Washington
Port Stops
6
Sea Days
9

Cruise Price - Quantum of the Seas September 27, 2027

Quantum of the Seas · September 27, 2027

The graph below tracks historic price of the Quantum of the Seas cruise ship departing September 27, 2027. The most recent price for this sailing starts at $1,415 ($95 per night) for an Inside Cabin. Compared to the average price of $1,182 ($79 per night), this represents a recent increase of 20%.

🛏️
Inside
$1,415
🌊
Oceanview
$1,484
🌅
Balcony
$1,761
👑
Suite
$3,507

Price History – Quantum of the Seas September 27, 2027

inside cabin
Quantum of the Seas
September 27, 2027
$1,415
20% vs avg: $1,182

Prices change often and may differ at checkout. Click to see the latest available price.

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Cruise Itinerary Map - 15 Night Transpacific (Seattle To Yokohama)

Quantum of the Seas · September 27, 2027

The Quantum of the Seas sails on September 27, 2027 for a 15 Night Transpacific (Seattle To Yokohama). The ship will depart the port of Seattle, Washington at 4:00 PM and will return to the port of Yokohama (tokyo), Japan on Oct 12th at 6:30 AM. During the 16-day journey, the Quantum of the Seas will visit 5 additional ports and will spend 9 days at sea.

Cruise itinerary route

15 Night Transpacific (Seattle To Yokohama)

  • SEP27
    Seattle, Washington
    Seattle, Washington
    A: — - D: 4:00 PM
  • SEP28
    At Sea
    At Sea
    A: — - D: —
  • SEP29
    At Sea
    At Sea
    A: — - D: —
  • SEP30
    At Sea
    At Sea
    A: — - D: —
  • OCT01
    At Sea
    At Sea
    A: — - D: —
  • OCT02
    At Sea
    At Sea
    A: — - D: —
  • SEP27
    Cross International Dateline
    Cross International Dateline
    A: — - D: —
  • OCT04
    At Sea
    At Sea
    A: — - D: —
  • OCT05
    At Sea
    At Sea
    A: — - D: —
  • OCT06
    At Sea
    At Sea
    A: — - D: —
  • OCT07
    Hakodate, Japan
    Hakodate, Japan
    A: 6:00 AM - D: —
  • SEP27
    Hakodate, Japan
    Hakodate, Japan
    A: — - D: 9:00 PM
  • OCT09
    Akita, Japan
    Akita, Japan
    A: 8:00 AM - D: 6:00 PM
  • OCT10
    Sapporo, Japan
    Sapporo, Japan
    A: 8:00 AM - D: 7:00 PM
  • OCT11
    At Sea
    At Sea
    A: — - D: —
  • OCT12
    Yokohama (tokyo), Japan
    Yokohama (tokyo), Japan
    A: 6:30 AM - D: —
Loading map...

Quantum of the Seas Cruise Ports

September 27, 2027 · 15 Night Transpacific (Seattle To Yokohama)

Seattle, Washington — Day 1 of Quantum of the Seas September 27, 2027 cruise
Day 1•Monday, Sep 27

Seattle, Washington

Arrival: —•Departure: 4:00 PM

Seattle, Washington, offers docking at Pier 91. Travelers explore Pike Place Market and Space Needle. Excursions include whale-watching in Puget Sound. Local markets sell smoked salmon. The peak season, June to September, brings mild weather for coastal tours. Photography captures urban landmarks and Pacific vistas. Dining onboard includes Dungeness crab, a Washington favorite. Souvenirs, like native crafts, are sold in ship shops. Briefings cover Salish history. Light layers and waterproof shoes suit the temperate climate, while comfortable shoes enhance city walks. Seattle’s urban charm offers a vibrant American stop. Cruise travelers enjoy a mix of iconic markets and scenic waterways, making Seattle an engaging destination for exploration.

Port Info LinkPort Excursions Link
Day 2 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 2•Tuesday, Sep 28

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Day 3 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 3•Wednesday, Sep 29

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Day 4 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 4•Thursday, Sep 30

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Day 5 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 5•Friday, Oct 1

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Day 6 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 6•Saturday, Oct 2

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Cross International Dateline — Day 7 of Quantum of the Seas September 27, 2027 cruise
Day 7•Monday, Sep 27

Cross International Dateline

Arrival: —•Departure: —

Cross International Date Line offers scenic cruising without docking. Travelers experience the time shift at sea, gaining or losing a day. No excursions or facilities exist; activities are ship-based. The peak season varies by itinerary, typically warm for Pacific crossings. Photography captures vast ocean vistas. Dining onboard includes international dishes, reflecting the global journey. Souvenirs, like nautical crafts, are sold in ship shops. Briefings cover maritime history and navigation. Light clothing suits the variable climate, while comfortable shoes enhance deck walks. Crossing the Date Line offers a unique maritime stop. Cruise travelers enjoy a mix of educational briefings and open-sea relaxation, making the Date Line an engaging destination for exploration.

Port Info LinkPort Excursions Link
Day 8 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 8•Monday, Oct 4

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Day 9 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 9•Tuesday, Oct 5

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Day 10 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 10•Wednesday, Oct 6

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Hakodate, Japan — Day 11 of Quantum of the Seas September 27, 2027 cruise
Day 11•Thursday, Oct 7

Hakodate, Japan

Arrival: 6:00 AM•Departure: —

Hakodate, Japan, has docking at Hakodate Port. Travelers explore Goryokaku Fortress’ star-shaped design. Excursions visit Onuma Park’s scenic lakes. Local markets sell fresh squid. The peak season, April to June, brings mild weather. Photography captures night views from Mount Hakodate. Dining onboard includes kaisen don, a seafood bowl. Souvenirs, like glass crafts, are sold in ship shops. Briefings cover Hokkaido’s history. Light layers suit the temperate climate. Comfortable shoes enhance fortress tours. Hakodate’s historic charm and scenic beauty offer a serene Japanese stop, blending culture with natural splendor.

Port Info LinkPort Excursions Link
Akita, Japan — Day 13 of Quantum of the Seas September 27, 2027 cruise
Day 13•Saturday, Oct 9

Akita, Japan

Arrival: 8:00 AM•Departure: 6:00 PM

Akita, Japan, accommodates cruise ships at its Northern Port terminal, 5 kilometers from downtown, with shuttles or taxis providing 15-minute transfers. The facility includes restrooms, a cafe, and tourist information. Travelers access the Akita City Museum of Art, showcasing Tadao Ando's architecture with a reflecting pool and works by Tsuguharu Foujita. Senshu Park, adjacent to the station, features the Akita Hachiman Shrine from 1694 and cherry blossoms in April. Kakunodate, 1 hour by train, explores preserved samurai residences with black lacquer walls and gardens. Lake Tazawa, 45 minutes west, offers boat rides on Japan's deepest crater lake, surrounded by beech forests. Local markets sell kiritanpo (rice sticks) and sake tastings. Peak visits October to April; trains cost 500-1000 yen. Dining includes inaniwa udon noodles at harbor eateries. Souvenirs feature Akita dog figurines.

Port Info LinkPort Excursions Link
Sapporo, Japan — Day 14 of Quantum of the Seas September 27, 2027 cruise
Day 14•Sunday, Oct 10

Sapporo, Japan

Arrival: 8:00 AM•Departure: 7:00 PM

Sapporo, Japan, has no docking; ships anchor at Otaru with excursions to Sapporo. Travelers explore Odori Park and Sapporo Beer Museum. Excursions visit Shikotsu Lake. Local markets sell miso ramen. The peak season, May to September, brings mild weather for city tours. Photography captures urban parks and Hokkaido vistas. Dining onboard includes kaisendon, a Japanese favorite. Souvenirs, like sake crafts, are sold in ship shops. Briefings cover Hokkaido history. Light layers suit the temperate climate, while comfortable shoes enhance city walks. Sapporo’s urban charm offers a vibrant Japanese stop. Cruise travelers enjoy a mix of cultural landmarks and scenic beauty, making Sapporo an engaging destination for exploration.

Port Info LinkPort Excursions Link
Day 15 at sea — Quantum of the Seas September 27, 2027 itinerary
Day 15•Monday, Oct 11

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Yokohama (tokyo), Japan — Day 16 of Quantum of the Seas September 27, 2027 cruise
Day 16•Tuesday, Oct 12

Yokohama (tokyo), Japan

Arrival: 6:30 AM•Departure: —

Yokohama (Tokyo), Japan, offers docking at Yokohama Port with excursions to Tokyo. Travelers explore Senso-ji Temple and Shibuya Crossing. Excursions visit Kamakura’s Great Buddha. Local markets sell yakitori. The peak season, April to October, brings mild weather for city tours. Photography captures neon streets and Tokyo Bay vistas. Dining onboard includes sushi, a Japanese favorite. Souvenirs, like ukiyo-e prints, are sold in ship shops. Briefings cover Edo history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance city walks. Yokohama’s urban gateway offers a vibrant Japanese stop. Cruise travelers enjoy a mix of historic temples and modern cityscapes, making Yokohama an engaging destination.

Port Info LinkPort Excursions Link

Weather Forecast

Quantum of the Seas - September 27, 2027 Weather Forecast

Average monthly weather for your cruise ports

Seattle, Washington

⛅

September

Typical Weather

91°F

Average High

39°F

Average Low

Rainfall

0.08in

Daily average

2.3 in monthly total

Quantum of the Seas Shore Excursions

Explore the most popular excursion options at each port.

From beach breaks and snorkeling to local food tours and cultural landmarks, these shore excursions help you make the most of every stop. Browse by port below to compare top-rated options and plan your day before you board.

See all Seattle Shore Tours

Itinerary Safety Score

Based on comprehensive research of cruise port safety information, including recent crime reports, travel advisories, Global Peace Index rankings, and specific port security concerns, we've created a "safety score" for each cruise port stop. The overall rating below represents a combined score for your specific cruise itinerary.

Itinerary Safety Rank
86 / 100
safer than 86% of all cruises
86
7
/ 10
Seattle, Washington
Seattle
Travelers in Seattle should stay vigilant and secure their belongings, as some downtown areas may have higher risks of petty theft.
9
/ 10
Cross International Dateline
Int'l Dateline
The Cross International Dateline port is generally safe for cruise travelers, primarily involving a secure open ocean crossing.
9
/ 10
Hakodate, Japan
Hakodate
Hakodate is a safe cruise port with low crime rates, allowing travelers to explore its attractions with confidence.
9
/ 10
Akita, Japan
Akita
Akita, Japan, offers a safe environment for cruise travelers, with low crime rates and excellent public safety standards.
9
/ 10
Sapporo, Japan
Sapporo
Sapporo offers a safe environment with low crime rates, effective crowd management, and minimal risk for cruise travelers.
9
/ 10
Yokohama (tokyo), Japan
Yokohama
Yokohama is a safe cruise port with low crime rates, a strong police presence, and tourists should remain vigilant in crowded areas.

Cruise Ship

Quantum of the Seas

⚓ Tonnage

168,666

vs avg 162,993

🛠️ Year Built

2,014

vs avg 2,010

📏 Length (ft)

1,141

vs avg 1,085

👥 Passenger Count

4,160

vs avg 4,184

The Quantum of the Seas has a construction date of 2014 and a total size of 168,666 gross tons. The ship measures 1,141 feet in length. Quantum of the Seas is included in Royal Caribbean’s Quantum class. At full capacity, the Quantum of the Seas holds 4,160 passengers. That includes 2,660 cruise vacationers and 1,500 staff members. The Quantum of the Seas total number of staterooms is 2,105.

Click above for more Quantum of the Seas stats, tips, imagery, and more.

  • 📊Size comparison chart against other ships
  • 🍸Bars, restaurants, and venue highlights
  • 🛠️Renovation and dry-dock schedule
  • ❓FAQ's about Quantum of the Seas

Also of interest:

Quantum of the Seas Deck PlansQuantum of the Seas Cabin SearchQuantum of the Seas Health Score

Cruise Director

On duty at sail date (September 27, 2027)

Tami Salto — cruise director for the Quantum of the Seas sailing on September 27, 2027

Tami Salto

Country: N/A•Start: Jan 16, 2026•End: Current

Tami Salto is a Royal Caribbean cruise director recognized for her friendly demeanor and guest-first approach to onboard programming.

Tami Salto Full Profile

Other Quantum of the Seas Sailings

Same ship, different dates

← Previous sailing

Sep 20, 2027

7-Night 7 Night Alaska Experience (Seattle Roundtrip)

All sailings

Quantum of the Seas schedule

Full itinerary calendar

Next sailing →

Oct 12, 2027

13-Night 13 Night Asia (Yokohama To Singapore)

Quantum of the Seas September 27, 2027 FAQ

What's the cheapest cabin on the Quantum of the Seas September 27, 2027 cruise?▾

The lowest currently-tracked fare for this sailing is $1,415 for an Inside cabin. Pricing is updated daily — see the live price chart above for the latest snapshots.

What's the weather like on the Quantum of the Seas September 27, 2027 route?▾

Across the ports visited on this 15-night route, September averages 89°F highs and 50°F lows. See the per-port weather forecast section above for daily detail.

How safe is the September 27, 2027 Quantum of the Seas itinerary?▾

This itinerary scores 8.6 out of 10 on the Gangwaze Itinerary Safety Score, averaged across 6 ports. We weight current travel advisories, recent crime data, and Global Peace Index signals — see the Safety Score section above for the full per-port breakdown.

When does the Quantum of the Seas sail and return on this itinerary?▾

The Quantum of the Seas departs Seattle, Washington on Monday, September 27, 2027 at 4:00 PM and returns on Tuesday, Oct 12th, 2027 at 6:30 AM. Total duration: 15 nights.

Who is the cruise director for the Quantum of the Seas sailing on September 27, 2027?▾

Tami Salto is scheduled as cruise director for this sailing. See the Cruise Director section above for their bio.

Can I track price drops for this Quantum of the Seas itinerary?▾

Yes — use the price tracking opt-in on this page to get an email when cabin prices drop for this exact sailing. We snapshot fares daily.

Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.

Last Updated: May 20, 2026