Originally Posted by PHX_SOUS

I checked in for my PHX-CLT flight tomorrow AM just about 24 hrs out thinking that may help my upgrade chances and there weren't any exit row seats available (F was sold out) - so I kept my normal aisle seat. So now I go online to take a look at F availability and see that an exit row aisle seat is open ^

Can't change it myself online Call 2 different agents and they say they can't change it either

Anyone ever have any luck changing seats after OLCI? I don't want to get to the airport 2 hrs early and the seat will likely be gone anyway - by a non-preferred who waited to OLCI