This 4-night Costa itinerary links Nagasaki to Busan, threading 3 ports of call through 3 countries with 2 days at sea to unwind aboard Costa Serena.
Why sail this route
You unpack once and let the ship do the travelling: 3 countries over 4 nights, starting in Nagasaki and finishing in Busan, with a new port waiting most mornings instead of airports and hotel check-ins.
The pacing runs to 3 port days and 2 days at sea — time to enjoy the ship between stops.
Good to know
- Best for
- First-time & short-break cruisers
- Season
- Summer sailing
- Route
- Nagasaki → Busan
- Pace
- 3 port days · 2 sea days
Day-by-Day Itinerary
Hover a day to find it on the map.
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Day1
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Day2At SeaA Day at Sea
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Day3
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Day4At SeaA Day at Sea
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Day5
The Ship
Your home for all 4 nights aboard Costa Serena — so you unpack once and wake up somewhere new each morning.
About This Cruise
The 4 Night Asia from Nagasaki is a 4-night one-way itinerary aboard Costa Serena. You board in Nagasaki and disembark in Busan, calling at 3 ports across 3 countries along the way.
In sequence the voyage takes in Japan (Nagasaki), Taiwan (Keelung) and South Korea (Busan).
As a one-way sailing you'll fly into Nagasaki and home from Busan, so it's worth checking the two gateways before you book. Longer hops are crossed on the 2 days at sea, keeping daylight hours for the ports. Sailing dates, cabin availability and fares vary by season — use Check Dates & Prices for live pricing, or call our team to talk through the options.