Ocean Discovery – Copenhagen, Oslo & Kristiansand

About this cruise

Clear the calendar from October 26, 2026. This one's 13 nights from Kiel, and the route visits Copenhagen, Oslo, Kristiansand, Tallinn, Helsinki and Gdynia (Gdansk). By the time you're a week in, you'll have completely stopped checking your phone. It splits nicely: 6 days seeing places and 5 days doing nothing at all. 5 countries (Denmark, Norway, Estonia, Finland and Poland) across the Baltic, each with its own character. You get around 13 hours in each port, which is enough for an excursion, lunch, and some wandering around on your own. When you're not ashore, Mein Schiff Flow joined the TUI Cruises's lineup in 2026. Still has that new-ship feel. Longer sailings have a different energy. People relax into it, stop rushing, and start actually talking to each other. An October sailing dodges the peak crowds while the weather is still cooperating. Well timed. 13 nights of not thinking about anything except where to eat next. That's the pitch.