美聯航網站上說的很清楚 搜美聯航精英身份 立即出來 To increase PQP 需要買更高價格的票

Our Premier status levels

The number of flights you take and value of the tickets you've purchased will help you achieve Premier status. These earnings are shown as Premier qualifying flights (PQF) and Premier qualifying points (PQP) footnote¹. Learn more about how to qualify

In addition to flying a minimum of 4 flight segments on United or United Express, here’s what you’ll need to qualify for 2025 Premier status, based on your travel activity in 2024:

https://www.united.com/ual/en/us/fly/mileageplus/premier.html

https://www.united.com/ual/en/us/fly/mileageplus/premier/qualify.html