- Tanami Downs AirportIdent: YTANAirport type: Small airport
- Tandou Lake AirportIdent: YTADAirport type: Small airport
- Tangalooma AirportIdent: YTGAAirport type: Small airport
- Tanumbirini AirportIdent: YTNRAirport type: Small airport
- Tara AirportIdent: YTAAAirport type: Small airport
- Taralga Grathawa AirportIdent: YTLGAirport type: Small airport
- Tarcombe AirportIdent: YTRCServes: Longreach
- Tarcoola AirportIdent: YTARServes: Tarcoola
- Tarcoonyinna AirportIdent: YTCYServes: De Rose Hill
- Tarlton Downs AirportIdent: YTLTAirport type: Small airport
- Taroom AirportIdent: YTAMAirport type: Small airport
- Tenneco Station Five AirportIdent: YTENAirport type: Small airport
- Tenneco Station Four AirportIdent: YTNNAirport type: Small airport
- Tenneco Station One AirportIdent: YTNEAirport type: Small airport
- Tenneco Station Three AirportIdent: YTECAirport type: Small airport
- Tenneco Station Two AirportIdent: YTOSAirport type: Small airport
- Tenterfield AirportIdent: YTFDServes: Tenterfield
- The Garden AirportIdent: YGDRAirport type: Small airport
- The Granites AirportIdent: YTGTServes: The Granites Gold Mine
- The Monument AirportIdent: YTMOServes: Phosphate Hill
- The Oaks AirportIdent: YOASServes: The Oaks
- The Vale AirportIdent: YVALServes: Sheffield
- Theda Station AirportIdent: YTHDServes: Drysdale River
- Theodore AirportIdent: YTDRAirport type: Small airport
- Thevenard Island AirportIdent: YTHVAirport type: Small airport
- Thistle Island AirportIdent: YTHIServes: Thistle Island
- Three Springs AirportIdent: YTHSAirport type: Small airport
- Thylungra AirportIdent: YTHYAirport type: Small airport
- Ti Tree AirportIdent: YTITAirport type: Small airport
- Ti Tree AirportIdent: YTTEServes: Aurukun
- Tieyon AirportIdent: YTYNAirport type: Small airport
- Timber Creek AirportIdent: YTBRAirport type: Small airport
- Tjirrkarli AirportIdent: YTJIServes: Gibson Desert South
- Tjukurla AirportIdent: YJUKAirport type: Small airport
- Tjuntjuntjarra AirportIdent: YTJUAirport type: Small airport
- Tobermorey AirportIdent: YTMYServes: Tobermorey
- Tocumwal AirportIdent: YTOCAirport type: Small airport
- Todmorden AirportIdent: YTDMAirport type: Small airport
- Togo Station AirportIdent: YTOGAirport type: Small airport
- Toliness AirportIdent: YTNSAirport type: Small airport
- Toolachie AirportIdent: YTOAAirport type: Small airport
- Toomba AirportIdent: YTOBAirport type: Small airport
- Tooradin AirportIdent: YTDNAirport type: Small airport
- Tooraweenah AirportIdent: YTWNAirport type: Small airport
- Toowoomba AirportIdent: YTWBServes: Toowoomba
- Torquay AirportIdent: YTQYServes: Torquay
- Torrens Creek AirportIdent: YTCKAirport type: Small airport
- Torres Park Homestead AirportIdent: YTOKAirport type: Small airport
- Torrumbarry AirportIdent: YTRBAirport type: Small airport
- Tottenham AirportIdent: YTOTAirport type: Small airport
- Tracies FieldIdent: YTCFAirport type: Small airport
- Trangie AirportIdent: YTGIAirport type: Small airport
- Trelawney AirportIdent: YTWEAirport type: Small airport
- Trepell AirportIdent: YTEEServes: Trepell
- Triabunna AirportIdent: YTUAAirport type: Small airport
- Trinidad AirportIdent: YTIIAirport type: Small airport
- Troughton Is AirportIdent: YTTIAirport type: Small airport
- Truscott-Mungalalu AirportIdent: YTSTServes: Anjo Peninsula
- Tuckabiana AirportIdent: YTUCAirport type: Small airport
- Tullamore AirportIdent: YTLLAirport type: Small airport