- Triple B AirparkIdent: FL81Serves: Crestview
- Triple Creek AirportIdent: 1IS2Serves: Bement
- Triple F AirparkIdent: 9NR7Serves: Salemburg
- Triple M AirportIdent: 4NC5Serves: Cape Carteret
- Triple P Ranch AirportIdent: US-7832Serves: Franktown
- Triple R AirportIdent: 0C1Serves: Dearborn
- Triple R Ranch AirportIdent: 02FDServes: Baker
- Triple R Ranch AirportIdent: 6CA1Serves: Macdoel
- Triple S AirportIdent: TA16Serves: Spur
- Triple S Ranch AirportIdent: 82WIServes: Whitelaw
- Triple Tree AirportIdent: SC00Serves: Woodruff
- Tripp Creek AirportIdent: 39TServes: St Johns
- Tripp StripIdent: 3AR5Serves: Griffithville
- Trisler AirportIdent: 6IS8Serves: Homer
- Triune AirfieldIdent: TN97Serves: Nashville
- Trivelpiece AirportIdent: OR59Serves: Yamhill
- Troll Farm AirportIdent: 9MN1Serves: Cambridge
- Trona AirportIdent: KL72Serves: Trona
- Trophy Ridge AirportIdent: OL36Serves: Pawhuska
- Tropria AirportIdent: IN62Serves: Churubusco
- Trout Lake AirportIdent: 66WAServes: Trout Lake
- Troy AirparkIdent: 02MOServes: Troy
- Troy AirportIdent: K57SServes: Troy
- Troy FieldIdent: 80NDServes: Crosby
- Troy Skypark AirportIdent: 37IServes: Troy
- True Grit South AirportIdent: CO95Serves: Telluride
- True North AirparkIdent: ND52Serves: West Fargo
- Trull AirportIdent: XS35Serves: Palacios
- Trulson FieldIdent: Y99Serves: Plaza
- Trump AirportIdent: 16OIServes: Greenville
- Trump MTN AirportIdent: 49NKServes: Attica
- Trygstad AirportIdent: 2MN8Serves: Rochester
- Tsa GliderportIdent: TA11Serves: Midlothian
- Tschirhart Ranch AirportIdent: XS01Serves: Fredericksburg
- TSTC Waco AirportIdent: KCNWServes: Waco
- TTT Air AirportIdent: 6NK4Serves: North Collins
- Tucker FieldIdent: 3NC3Serves: Locust
- Tucker Guthrie Memorial AirportIdent: KI35Serves: Baxter
- Tuckernuck AirportIdent: MA72Serves: Tuckernuck Island
- Tuinstra AirfieldIdent: IA85Serves: Indianola
- Tuka STOLportIdent: ID32Serves: Clark Fork
- Tulakes AirportIdent: 6AK8Serves: Wasilla
- Tularosa AirportIdent: TA31Serves: Brackettville
- Tulelake Municipal AirportIdent: KO81Serves: Tulelake
- Tullahoma Regional Airport William Northern FieldIdent: KTHAServes: Tullahoma
- Tullos FieldIdent: MS58Serves: Florence
- Tuluksak AirportIdent: TLTServes: Tuluksak
- Tuma Private AirportIdent: MN49Serves: Montgomery
- Tunica Municipal AirportIdent: KUTAServes: Tunica
- Tuntutuliak AirportIdent: A61Serves: Tuntutuliak
- Tununak AirportIdent: 4KAServes: Tununak
- Turinsky AirstripIdent: AK14Serves: Point Mackenzie
- Turkey Bayou AirparkIdent: 5MS2Serves: Lakeshore
- Turkey Bluff AirportIdent: 7WI0Serves: Ferryville
- Turkey Creek AirportIdent: AL16Serves: Pinson
- Turkey Mountain AirportIdent: MO00Serves: Shell Knob
- Turkey Ridge AirportIdent: 1SD3Serves: Hurley
- Turkey Scratch Plantation AirportIdent: 4FL0Serves: Lamont
- Turlock AirparkIdent: 9CL0Serves: Turlock
- Turlock Municipal AirportIdent: KO15Serves: Turlock