Fly business enterprise Class to Bali for 28K points** (when Jetstar rates $800!) ???? ???? **great for Aussies** in **Sydney, Melbourne & Brisbane** - this **Amex to Qantas hack** works for **Emirates, Fiji Airways & Cathay flights as well!** ???? **Tag your mate** who's nonetheless **having to pay income for Jetstar flights** ???? ???? **Comme