Barclays PLC Credit Card Complaint

Barclays PLC Credit card department,

Rewards Maryland

In - 2015 USAirways ( Barclay Bank ) switched my credit card account to the - - card. With USAirways I had a $99.00 companion ticket to fly. I tried to use it today and - advised me that the companion ticket was no longer available as of - 2015. My complaint is that I was never notified that the companion ticket was being cancelled and therefore did not get the opportunity to use it before it expired. I would like for - - credit card to honor the $99.00 companion ticket.