Can I use my personal credit card to purchase airfare with Corporate Travel Planners/Concur?

Yes.  A personal credit card can be used when booking business airfare with CTP's full-service agents or in the online booking tool (Concur).  Personal funds used for travel expenditures, including airfare, will not be reimbursed until after completion of the trip and approval of the Travel Reimbursement Form by the designated approval authority.