If you've been sitting on a stash of United miles and eyeing a trip to Australia, this is a solid opportunity to book. Premium Economy on the LAX-SYD route is currently pricing at 70,000 miles one-way, with plenty of availability showing for April 21, 2026.
This redemption runs about 10,000 miles less than the typical 80,000-mile rate you'll usually see for this cabin and route. While not the deepest discount we've ever seen, it's a meaningful savings—especially if you're booking for multiple family members.
Premium Economy on this long-haul flight offers wider seats, extra legroom, and improved meal service compared to regular economy, making the nearly 15-hour journey considerably more comfortable. For families traveling with kids, the extra space can make a real difference.
One practical tip: April falls during autumn in Australia, which means mild weather and fewer crowds than the summer peak season. It's a pleasant time to visit Sydney without the intense heat or holiday pricing on hotels and activities.
How to book
Search for award availability and book directly through United at united.com.