The following are Direct and Indirect Expense categories for . There are also links below that will allow users to drill down further and determine what actually composes these categories. As a reminder
- Direct Operating Expense Expenses directly tied to the operation.
- Indirect Operating Expense Other Expenses that play an important role in the operation but are directly tied to generating revenue.
- Passenger Service Flight Attendant, Food and other in-flight expense.
- Aircraft Servicing Line Servicing, Control, and Landing Fees.
- Traffic Servicing Passenger Assists, and Cargo and Baggage Assist.
- Reservation and Sales Assignable to Passenger or Cargo.
- Advertising and Publicity Assignable to Passenger or Cargo
- General and Administrative As it applies to operating cost.
- Depreciation on Maintenance Equipment
- Amortization On anything but flight Equipment.
- Transport Related