Originally Posted by
ThreeJulietTango
...Theoretically, but keep in mind that you can only do this at the airport during a 45 or 60-minute window.
Thanks for clarifying!!
Originally Posted by
hiima
Exp is free same day confirmed a long as there is E inventory.
But for these fares it says:
Ineligible for Same-Day Flight Change or Same-Day Standby. No exceptions for elites.