Fly business enterprise Class to Bali for 28K factors** (when Jetstar costs $800!) ???? ???? **great for Aussies** in **Sydney, Melbourne & Brisbane** - here this **Amex to Qantas hack** operates for **Emirates, Fiji Airways & Cathay flights also!** ???? **Tag your mate** who's still **having to pay dollars for Jetstar flights** ???? ???? **rema