Japan Sep 2026 18 nights Princess Cruises Yokohama

18 night Japan cruise

Diamond Princess • Princess Cruises • Departs September 22, 2026

⚓ Yokohama → Keelung (Chilung) → Ishigaki → Iejima/Okinawa → Yokohama → Toba → Osaka → Kochi → Hiroshima → Kanmon → Busan → Nagasaki → Yokohama

☾ 18 nights Yokohama ↔ Japan 6 sea days

⚠️ Price looks high — Compare other sailings

This sailing is 14% more expensive than typical

Based on similar sailings for this itinerary and cabin type

Currently $22/night above comparable sailings based on similar sailings for this itinerary and cabin type

Among the lowest prices seen in the last 90 days

Moderate confidence · 15 similar sailings

This sailing is currently above typical pricing.

We'll let you know if the price drops.

Only when something meaningful changes.

Cabin prices

Interior

$3,237

$180/night

↑14% above typical

Oceanview

$3,964

$220/night

Balcony

$6,701

$372/night

Suite

$4,500

$250/night

Prices updated about 18 hours ago.

Price history

Tracked fare history for this sailing

Diamond Princess • September 22, 2026 • departs in 2 months

Last 90 days

Price dropped 1% in the last 30 days and currently at its recent low

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Current tracked fare is about $22 per night above the typical comparable sailing.

Route overview

Day-by-day itinerary

Itinerary details →

Port-heavy itinerary with stops in Japan, Taiwan, and South Korea

  1. 1

    Yokohama, Japan

    Tuesday, Sep 22, 2026

  2. 2

    At sea

    Wednesday, Sep 23, 2026

  3. 3

    At sea

    Thursday, Sep 24, 2026

  4. 4

    Keelung (Chilung), Taiwan

    Friday, Sep 25, 2026

  5. 5

    Keelung (Chilung), Taiwan

    Saturday, Sep 26, 2026

  6. 6

    Ishigaki, Japan

    Sunday, Sep 27, 2026

  7. 7

    Iejima/Okinawa, Japan

    Monday, Sep 28, 2026

  8. 8

    At sea

    Tuesday, Sep 29, 2026

  9. 9

    At sea

    Wednesday, Sep 30, 2026

  10. 10

    Yokohama, Japan

    Thursday, Oct 1, 2026

  11. 11

    Toba, Japan

    Friday, Oct 2, 2026

  12. 12

    Osaka, Japan

    Saturday, Oct 3, 2026

  13. 13

    Kochi, Japan

    Sunday, Oct 4, 2026

  14. 14

    Hiroshima, Japan

    Monday, Oct 5, 2026

  15. 15

    Kanmon, Japan

    Tuesday, Oct 6, 2026

  16. 16

    Busan, South Korea

    Wednesday, Oct 7, 2026

  17. 17

    Nagasaki, Japan

    Thursday, Oct 8, 2026

  18. 18

    At sea

    Friday, Oct 9, 2026

  19. 19

    Yokohama, Japan

    Saturday, Oct 10, 2026

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Embark port
Disembark port
Port of call

Ship context

Princess Cruises logo

Diamond Princess

Cruise line
Princess Cruises
Capacity
2,706 guests
Tonnage
115,906 GT
Built
2004

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From

$3,237 pp

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