Fly Business Class to Bali for 28K details** (when Jetstar fees $800!) ???? ???? **Perfect for Aussies** in **Sydney, Melbourne & Brisbane** - this **Amex to Qantas hack** performs for **Emirates, Fiji Airways & Cathay flights way too!** ???? **Tag your mate** who's nevertheless **shelling out money for Jetstar flights** ???? ???? **remark check