A method and apparatus for utilizing a tiered flat rate pricing structure for at least one call in a packet network is described. In one embodiment, at least one call is serviced by a call control element. The at least one call is then accounted by associating the call(s) to a billing structure that includes at least three categories, wherein a first category comprises an on-net call-type category, a second category comprises an off-net domestic call-type category, and a third category comprises an off-net international call-type category.