I booked flights to hawaii from Australia back in march via the Qantas website. The Sydney - Honolulu legs were utilizing jetstar carriers. I paid in full then when my credit card statement came I noticed that jetstar had charged me again even though I already paid for the flights on the Qantas booking. After 3 months and 11 phone calls from me (they always promised to call back and never did) no refund. They also charged me in US dollars for one leg when I am Australian which meant I incurred an international transaction fee. They are thieves, rude on the phone, liars and I will never fly with them again no matter how cheap. read full review »