The prospect of a level-headed and sustainable competitor entering the Australian market is exciting, but a huge number of unknowns makes it near-impossible to predict Koala Airlines' chances in the wild.
As ultra-low-cost carriers like Spirit and Frontier falter, Sun Country has been able to routinely stand out as one of the most profitable airlines in the U.S.
With 'transformational' changes to its business model announced earlier this week, Spirit will be hoping that these numbers are the start of a long-term shift for the troubled airline.
Today's podcast looks at the chances of a new deal for Hyatt, United's latest reactions to the low-cost carrier model, and destinations' methods for calculating visitor numbers.