So my LAX-HKG flights were cancelled and I was told that I will receive Flight Credit and should call Reservations to rebook, however, I will need to pay any fare difference even if the same booking class is available for the new dates.
According to this waiver policy (
https://saleslink.aa.com/agencyreference/en/#/home) issued by AA:
"In order to qualify for an even exchange, the new itinerary must be booked in the original ticketed inventory or equivalent RBD for the codeshare carrier. Reissue ticket at original ticketed fare" Doesn't this mean fare difference shall be waived if the same booking class (in my case, I class) is available for the new dates?