Fly enterprise Class to Bali for 28K details** (when Jetstar rates $800!) ???? ???? **great for Aussies** in **Sydney, Melbourne & Brisbane** - this **Amex to Qantas hack** operates for **Emirates, Fiji Airways & Cathay flights way too!** ???? **Tag your mate** who's nevertheless **having to pay dollars for Jetstar flights** ???? ???? **remark '