Fly business enterprise Class to Bali for 28K factors** (when Jetstar expenses $800!) ???? ???? **great for Aussies** in **Sydney, Melbourne & Brisbane** - this **Amex to Qantas hack** is effective for **Emirates, Fiji Airways & Cathay flights way too!** ???? **Tag your mate** who's even now **paying out funds for Jetstar flights** ???? ???? **C