When do I find out my mileage expiration date?
This is a question from my SO.
He used Marriott points to obtain NH miles some time ago during COVID time but forgot exactly when. Knowing that these miles expire within 36 months, he wants to see when they expire. He checked his profile but it didn't help. He has an open award flight booking. So, how can he find out when the miles actually expire? He wants to cancel his current booking and wait for award flights with better routing. Thank you.