'U' at the end of my WP number on flight involving USA-AMS? What is this?
On a future flight involving a hub-AMS flight and then a connection further into Europe, I noticed a U appears after my WP number when I choose VIEW RESERVATIONS and CLICK on the TICKET number for more details.
Does this just mean US member? Will they Upgrade me? Anyone have any insight? Or is it Unaccompanied thus singling me out for severe inspection?
TIA