Solo cruise combo post

Enjoy no single supplement on Douro River cruises with Emerald Cruises.

https://www.seatrade-cruise.com/ports-destinations/emerald-cruises-recommencing-danube-sailings-september-6

Solo offerings from Atlas, Oceania, and Virgin.

https://newsnationusa.com/news/finance/banking/two-new-florida-cruises-have-cabins-for-solo-travelers-see-inside-the-ships/

Which cruise ships have solo cabins?

https://www.worldofcruising.co.uk/cruise-news/solo-cruise-ships-cabins-rol-cruises-p-and-o-single-cabin-royal-caribbean