| Name | Type | IATA | ICAO | City |
|---|---|---|---|---|
| North Cypress Medical Center Heliport | Heliport | - | 2XA3 |
Cypress |
| Northeast Airport | Closed Airport | - | US-3824 |
San Antonio |
| Northeast Community Hospital Heliport | Heliport | - | TS28 |
Bedford |
| Northeast Medical Center Hospital Heliport | Heliport | - | 6XS1 |
Humble |
| Northeast Methodist Hospital Ground Heliport | Heliport | - | US-0846 |
Live Oak |
| Northeast Methodist Hospital Rooftop Heliport | Heliport | - | US-2578 |
Live Oak |
| North Fort Cavazos Heliport | Heliport | - | US-9046 |
Fort Cavazos |
| North Houston Airport | Closed Airport | - | US-11512 |
Porter |
| North Post Oak Heliport | Heliport | - | US-4975 |
Houston |
| North Runnels Hospital Heliport | Heliport | - | US-7158 |
Winters |
| North Texas Medical Center Heliport | Heliport | - | 8TX9 |
Gainesville |
| North Texas Regional Airport Perrin Field | Medium Airport | PNX | KGYI |
Denison |
| North Willis Airport | Closed Airport | - | US-12465 |
Nome |
| Nowhere Airport | Small Airport | - | 00TT |
Goodlett |
| NRG Limestone Power Plant Heliport | Heliport | - | US-6288 |
Donie |
| Nrh Fire Department Heliport | Heliport | - | TE65 |
North Richland Hills |
| Nucor Ems Heliport | Heliport | - | XS32 |
Jewett |
| Nueces County Airport | Small Airport | - | KRBO |
Robstown |
| Nuggs Flying M Airport | Small Airport | - | TE68 |
Pottsboro |
| Nunley Ranch Airport | Small Airport | - | US-6734 |
Sabinal |
| Nursery Airfield | Closed Airport | - | US-3803 |
Victoria |
| Nuttall Airport | Closed Airport | - | US-0233 |
Whitehouse |
| OakBend Medical Center - Jackson Street Hospital Heliport | Heliport | - | TE69 |
Richmond |
| OakBend Medical Center - Wharton Hospital Heliport | Heliport | - | TE07 |
Wharton |
| OakBend Medical Center - Williams Way Hospital Heliport | Heliport | - | US-4789 |
Richmond |
| Oak Glen Ranch Airport | Small Airport | - | 3TS9 |
Cooper |
| Oak Grove Power Plant Heliport | Heliport | - | US-6290 |
Franklin |
| Oak Ridge Airport | Small Airport | - | US-3655 |
Comfort |
| Oak Ridge Heliport | Heliport | - | 4TA7 |
Portland |
| Oaks Airport | Small Airport | - | TX24 |
Arp |
| Oasis Ranch Airport | Small Airport | - | US-1917 |
Sheffield |
| O'Connor TJ Field | Small Airport | - | US-1643 |
Refugio |
| Odem Airport | Closed Airport | - | US-6041 |
Odem |
| Odessa Schlemeyer Field | Small Airport | ODT | KODO |
Odessa |
| Odom Ranch Airport | Small Airport | - | US-6034 |
Dryden |
| Ogburn VFD Heliport | Heliport | - | US-0450 |
Winnsboro |
| Ohho Airport | Closed Airport | - | US-9533 |
Dripping Springs |
| Olam Airport | Closed Airport | - | US-5236 |
Dublin |
| Old Colorado City Airport | Closed Airport | - | US-2315 |
Colorado City |
| Old Forker Ultralightport | Small Airport | - | TA30 |
Sante Fe |
| Oldham County Airport | Small Airport | - | KE52 |
Vega |
| Old Hoppe Place Airport | Small Airport | - | 67TX |
Agua Dulce |
| Old Kingsbury Aerodrome | Small Airport | - | 85TE |
Kingsbury |
| Old McEntire Ranch Airport | Closed Airport | - | US-1869 |
Sterling City |
| Old Mexia Airport | Closed Airport | - | US-4362 |
Mexia |
| Old Mile High Airport | Closed Airport | - | US-1733 |
Sierra Blanca |
| Old Reb Airport | Small Airport | - | 5XS6 |
Mercedes |
| Oliver Airport | Closed Airport | - | US-10258 |
Knox City |
| Oliver Till Airport | Closed Airport | - | US-0016 |
Bishop |
| Olney Hamilton Hospital Heliport | Heliport | - | US-5701 |
Olney |
| Olney Municipal Airport | Small Airport | ONY | KONY |
Olney |
| Olympus Airport | Small Airport | - | 38TT |
Campbell |
| Omni Ranch Ultralight Flightpark | Small Airport | - | 49XA |
Edinburg |
| One Eyed Creek Airport | Small Airport | - | US-4465 |
Lufkin |
| One O'Connor Plaza-Tower Heliport | Heliport | - | 9TS1 |
Victoria |
| One Sixty Four Place Airport | Small Airport | - | TS02 |
Jacksboro |
| Onion Creek Airport | Small Airport | - | US-1961 |
Dripping Springs |
| Opela Heliport | Heliport | - | 80TE |
Carrollton |
| Orange County Airport | Small Airport | - | KORG |
Orange |
| Orange Grove Naval Auxiliary Landing Field | Small Airport | - | KNOG |
Orange Grove |
| ORMC Helistop | Heliport | - | US-0979 |
Odessa |
| Orth Pasture Airport | Small Airport | - | US-2216 |
Junction |
| Osage Airpark | Closed Airport | - | US-7946 |
Amarillo |
| Oso Canyon Airport | Closed Airport | - | US-12453 |
Langtry |
| Ossiport Heliport | Heliport | - | 4TS9 |
Austin |
| O S Wyatt Airport | Small Airport | - | 14TS |
Realitos |
| Ott Farms Airport | Small Airport | - | 7TS8 |
Dimmitt |
| Otto Kaiser Hospital Heliport | Heliport | - | 62TE |
Kenedy |
| Ourada Ranch Airport | Small Airport | - | US-9096 |
Alpine |
| Outback Airport | Small Airport | - | 5XS7 |
Lockney |
| Outlaw Flyers Airport | Small Airport | - | 16XS |
Conroe |
| Owego Airport | Closed Airport | - | US-3712 |
Imperial |
| Owen Field | Small Airport | - | 4XA3 |
Clyde |
| Owens Country Sausage Heliport | Heliport | - | 15TS |
Richardson |
| Ox Ranch Airport | Small Airport | - | US-1644 |
Uvalde |
| Oyster Creek Landing Strip | Closed Airport | - | US-2206 |
Freeport |
| Ozona Municipal Airport | Small Airport | OZA | KOZA |
Ozona |
| Paducah Airport | Small Airport | - | US-0780 |
Paducah |
| Paetzold North Airport | Closed Airport | - | US-6488 |
Hereford |
| Paetzold South Airport | Closed Airport | - | US-3256 |
Hereford |
| Page Ranch Airport | Small Airport | - | US-3257 |
Canyon |
| Painted Canyon Airport | Closed Airport | - | US-5928 |
Langtry |
| Paisano Ranch Airport | Small Airport | - | 91TX |
Calliham |
| Pakenham Landing Strip | Small Airport | - | US-1915 |
Sheffield |
| Palacios Municipal Airport | Small Airport | PSX | KPSX |
Palacios |
| Palestine Municipal Airport | Small Airport | PSN | KPSN |
Palestine |
| Palestine Regional Medical Center Heliport | Heliport | - | 4TS3 |
Palestine |
| Palmer Field | Closed Airport | - | US-12228 |
Ponder |
| Palm Petroleum Corporation Heliport | Heliport | - | 4TS4 |
Houston |
| Palmview Police Department | Heliport | - | 3XA4 |
Palmview |
| Palo Duro Airport | Closed Airport | - | US-6602 |
Wildorado |
| Palo Duro Airport | Small Airport | - | 1E4 |
Amarillo |
| Palo Pinto General Hospital Heliport | Heliport | - | XA26 |
Mineral Wells |
| Pamandan Ranch Airport | Closed Airport | - | US-2473 |
Brackettville |
| Pandale Mesa Airport | Closed Airport | - | US-5888 |
Ozona |
| Pan-Gil Ranch Airport | Closed Airport | - | US-5966 |
Rocksprings |
| Panhandle Carson County Airport | Small Airport | - | KT45 |
Panhandle |
| Panhandle Milling Airport | Small Airport | - | US-6600 |
Hereford |
| Panola County Sharpe Field | Small Airport | - | K4F2 |
Carthage |
| Panther Creek Landing Strip | Closed Airport | - | US-2968 |
Redford |