We are fairly familiar with our domestic airlines and a member of the "OneWorld" through Alaska Air.
However, international flights are very new to us, having only flown to Europe twice. We have booked a transpacific, departing on March 31, 2023 from Sydney, Australia and docking in San Francisco and the Princess EZAir is now available. When I saw a non-stop on Qantas from SFO to SYD, I booked it in Premium Economy. We can use our miles to fly into SFO and fly home (we live in the Northwest). What are your comments about Qantas and their 787-9? I looked it up on Seat Guru and the comments about this aircraft were very poor, including those for Premium Economy.
Other airlines available are Air New Zealand, ANA All Nippon Airways, Singapore, United. American is also available but after our recent experience with them, they are not on our radar of choices.
Thanks to all.