The Diamond Princess 15-day Yokohama-to-Bangkok voyage covers Japan, Korea, Hong Kong, Vietnam, Singapore, and Thailand for $1,890—$5,200/person depending on cabin class. Balcony cabins at $2,799/person offer the best value — and booking 6+ months ahead saves roughly $200/person with early-bird pricing.
Budget move: Inside cabins at $1,890/person save $900 vs balcony — a solid choice if you use the cabin only for sleeping and spend your days in port or at the pool.
For slow-travel cruise enthusiasts, the Diamond Princess Asia itinerary is one of 2026’s most anticipated long voyages. After a $2 million+ renovation completed in 2023, the ship returned to Asia with upgraded facilities including an onboard Starbucks, The Mix outdoor bar complex, Chill Grill poolside BBQ, upgraded Lotus Spa, and Starlink high-speed Wi-Fi.
Ship Specs
| Item | Specs |
|---|---|
| Maiden voyage | 2002 |
| Latest renovation | 2023 (300 million yen) |
| Tonnage | 115,875 GT |
| Passengers | 2,670 |
| Crew | 1,100 |
| Cabins | 1,337 |
| Restaurants | 14 |
Star Itinerary: Yokohama to Bangkok, 15 Days
| Day | Port | Country | Arrive | Depart |
|---|---|---|---|---|
| 1 | Yokohama | Japan | - | 17:00 |
| 2 | At sea | - | - | - |
| 3 | Sakaiminato | Japan | 08:00 | 18:00 |
| 4 | Busan | South Korea | 08:00 | 17:00 |
| 5 | At sea | - | - | - |
| 6-7 | Hong Kong | China | 08:00 | 18:00 |
| 8 | Nha Trang | Vietnam | 08:00 | 17:00 |
| 9 | Ho Chi Minh City | Vietnam | 09:00 | 18:00 |
| 10 | At sea | - | - | - |
| 11 | Singapore | Singapore | 08:00 | 18:00 |
| 12 | Phuket | Thailand | 09:00 | 18:00 |
| 13 | At sea | - | - | - |
| 14-15 | Laem Chabang (Bangkok) | Thailand | 07:00 | - |
Pricing
| Cabin Type | Per Person (USD) | Solo Supplement |
|---|---|---|
| Inside | 1,890 | +75% |
| Ocean view | 2,150 | +50% |
| Balcony | 2,799 | +25% |
| Mini-suite | 3,490 | Flat rate |
| Owner’s suite | 5,200 | Flat rate |
Prices are double-occupancy, including port fees and taxes. Excludes gratuities (~$16.50/person/day), alcohol, and shore excursions.
Highlights
Japan: Sakaiminato & Busan
Sakaiminato is a small fishing port city famous for its seafood market — rice bowls at ~80 RMB offer far better value than Tokyo’s Tsukiji. Busan’s Gamcheon Culture Village is the “Korean Santorini” with its layered colorful houses.
Vietnam: Nha Trang & Ho Chi Minh City
Nha Trang: Island-hopping day trips via [Klook]https://www.klook.com), covering 4 islands with speedboat and snorkeling. Ho Chi Minh City: Southeast Asia’s most French-influenced city, ~5km from dock to center, taxi ~60,000 VND (~18 RMB).
Singapore & Thailand
Singapore: Clarke Quay light show and Chinatown Peranakan food. Phuket: Patong Beach nightlife and snorkeling. Laem Chabang is Bangkok’s outer port, 100km from city center; ship provides shuttle bus ($25/person, ~2 hours).
Onboard Dining
| Type | Restaurant | Cost | Reservation |
|---|---|---|---|
| Main dining | International Dining Room | Included | No |
| Buffet | Horizon Court | Included | No |
| Italian | Sabatini’s | $30/person | Yes |
| Steakhouse | Sterling Steakhouse | $35/person | Yes |
| Sushi bar | Kai Sushi | A la carte | No |
Booking Tips
- Early-bird discount: ~$200/person off when booking 6+ months ahead
- Inside cabin saves ~$900/person vs balcony — good for those who use the cabin only for sleeping
- Last-minute deals: 30-45 days before departure, Princess often releases 30-40% off remaining inventory
- Pre-pay gratuities: Saves ~10% vs onboard settlement
FAQ
Q: Do I need visas for all ports on this itinerary? A: It depends on your passport. US/EU passport holders generally get visa-free or visa-on-arrival access at all ports. Other nationalities should check Japan, South Korea, Hong Kong, Vietnam, Singapore, and Thailand visa requirements individually. Start the process 2 months ahead for any ports requiring advance visas.
Q: Is the Diamond Princess showing her age after 20+ years? A: The 2023 renovation addressed most aging concerns. Public areas, restaurants, and the pool deck feel fresh. Some older cabin fixtures remain, but the addition of Starlink Wi-Fi, new dining venues, and upgraded spa facilities bring the ship close to modern standards. She is not Icon-of-the-Seas new, but she is comfortable and well-maintained.
Q: How long are port stops? A: Most ports offer 8—10 hours (8 AM to 5—6 PM). Hong Kong is the exception with an overnight stay (2 days). Laem Chabang (Bangkok’s port) is the final stop with disembarkation. The port-to-city transfer for Bangkok runs about 2 hours, so plan accordingly.
Q: Is this cruise good for families with kids? A: Yes, with caveats. Princess offers kids’ clubs (ages 3—17) and the pool deck is family-friendly. However, the 15-day itinerary is long for young children, and many ports require significant walking. Best suited for families with kids aged 10 and up who enjoy cultural exploration.
Want to experience this 15-day Asia cruise in 2026? Join TravelArbitrage Partners — direct connections to 200+ airlines and 50+ cruise lines, with channel pricing 5-15% below official rates. Zero franchise fees, start immediately.