redeem miles for same‑day upgrade
Secret Shortcut: Unlock Same‑Day Upgrades With Airline Miles
What Is a Same-Day Upgrade and Why It Matters As of 2024, American Airlines’ AAdvantage program boasts over 15 million members, many of whom chase same-day upgrades. A same-day upgrade lets you trade free miles for an immediate move into a higher cabin on the day you fly, skipping queues