12 Night from Bali to Sydney, Australia on the Costa Serena
Prepare yourself for twelve nights of leisurely travel through the sea when you reserve your outside cabin on the Costa Serena from Bali to Sydney, Australia.
This cruise is particularly exciting because you'll exclusively stop at once-in-a-lifetime ports like Darwin. This route is an interesting one for the Serena. Actually, it sails it only once.
Our price includes all meals, entertainment, port charges, and taxes. No surprises! Offered at less than $145 a day for an outside cabin, this is a good deal.
The Costa Serena
Over 3,000 passengers can comfortably travel on this Concordia class ship, based in the Mediterranean and refurbished only one year ago in 2025.
The Serena Costa offers guests a casino, a solarium, five jacuzzis, a waterslide, a gym, and a spa.
Your Itinerary
This itinerary includes three days in port and eight sea days. Highlights include visits to extremely rare ports like Darwin.
Apple
Outlook
Alternate Sailings
The Serena sails this route once this year. This is the only ship that sails this exact route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price for an outside cabin.
Book Your Cruise
Since being listed four months ago, The price of this cruise has fluctuated between $1,735 and $1,736 for an outside cabin, inclusive of taxes and port charges. This graph indicates the cost over time for each type of cabin. Now this cruise is at an all time low, so lock in your outside cabin now before it increases.
Last Updated: Oct 2, 2026
Last Modified: Oct 2, 2026