71deeb1f_RITA___BTS___Transtats__Terms
[Definitions] The value of transportation sold but not used or refunded; i.e., (1) liabilities to passengers, or (2) liabilities to others. These include payables to other airlines for portions of interairline passenger trips - amounts the ticketing carrier owes the performing carrier. Also included are amounts the ticketing carrier owes to passengers prior to flights - which remain unearned revenue until air transportation is provided. ( Air Carrier Financial Reports (Form 41 Financial Data) ) [Terms] 
Air Traffic Liabilities
RITA | BTS | Transtats
Terms