Take a look at the chart below, which lists all of the sale fares. Per diems under $250 per night are highlighted in green.
I just got back from Indonesia, a destination that Leonard and I first fell in love with during a visit in 2010. If we had the time, I'd book Seabourn Legend's Borobudur, Bali & Orchid Isles voyage in January or February 2012. Alas, time isn't on my side and if we book a Seabourn cruise it will have to be a 7- to 10-day itinerary...tops.
See Seabourn's complete list of sale fares. For more information, talk with your travel agent or contact Seabourn.