What a cruise! 21 days and 11 ports: Brisbane, Alotau, Conflict Islands, Madang, Wewak, Rabaul, Kitava, Gizo, Honiara, Luganville.
Sailing from Sydney in April 2021, so you have plenty of time to save up for it! And when you're ready to book, go to Princess Cruises, go to the drop-down box "Month/Year", select "April 2021", then click on "View Cruises", then move down the next page until you come across "21-Day Papua New Guinea & Solomon Islands".
And, no, I'm not on a commission but you can always buy me a beer in the Wheelhouse Bar when we meet! Until then!