FRTT full form Meaning : Fixed Round-Trip TimeCategory : TravelSub Category :TerminologyType : Initialism What does FRTT mean or stand for ?Fixed Round-Trip Time is a measurement used mostly in airline terminology in order to estimate a to and fro journey duration,known as FRTT. Related Terms FVMS full formBTTS full formRTLT full formDEP. full formSCFH full formCUZZ full formERR full form Similar AcronymsZerodhaZhooyiZPDZTEZPMC