Fly Business course to Bali for 28K points** (when Jetstar costs $800!) ???? ???? **great for Aussies** in check here **Sydney, Melbourne & Brisbane** - this **Amex to Qantas hack** is effective for **Emirates, Fiji Airways & Cathay flights also!** ???? **Tag your mate** who's nevertheless **spending money for Jetstar flights** ???? ???? **Comme