You may book a stopover on a just one-way award ticket booked with Mileage Strategy miles. Also, you will not purchase any fuel surcharges when traveling Qantas. In case you’re emotion social, head towards the upper deck premium lounge, shared by business and first class, for your tipple or two. https://mediasocially.com/story3450764/a-review-of-1st-class-flight-to-australia