This award availability covers travel on August 10, 2026, with plenty of seats currently showing on the LAX-SYD route. Premium Economy offers a meaningful upgrade over standard economy on the long haul to Australia, with wider seats, better legroom, and improved meal service—all worthwhile perks when you're spending 15+ hours in the air with family.
At 70,000 miles, this redemption comes in about 10,000 miles below the ~80,000-mile rate we typically see for United Premium Economy awards to Sydney. While not the deepest discount we've tracked, the combination of a reasonable rate and strong availability makes this worth considering if Australia is on your radar for next summer.
August falls during Australia's winter, which means cooler temperatures but also fewer crowds and lower hotel rates in Sydney and beyond. It's a good time to explore the city or connect onward to destinations like Melbourne or the Great Barrier Reef.
Practical tip: If you're traveling as a family and don't have enough miles in one account, remember that United allows you to combine miles from up to six MileagePlus accounts when booking through their website.
How to book
Search for award availability and book directly at united.com.