| Airport name | City served | Location | IATA | ICAO | Classification | Operator | Coordinates | ||
|---|---|---|---|---|---|---|---|---|---|
| Province | District | Flight accommodation | CAAT | ||||||
| Betong Airport[7] | Betong | Yala | Betong | BTZ | VTSY | Domestic | Local | DOA | 5°47′11.31″N 101°8′50.24″E |
| Yala | |||||||||
| Buriram Airport | Buriram | Buriram | Satuek | BFV | VTUO | Domestic | Local | DOA | 15°13′40.43″N 103°14′55.08″E |
| Surin | |||||||||
| Chumphon Airport | Chumphon | Chumphon | Pathio | CJM | VTSE | Domestic | Local | DOA | 10°42′52.17″N 99°21′32.19″E |
| Hua Hin Airport | Hua Hin | Prachuap Khiri Khan | Hua Hin | HHQ | VTPH | Domestic | Local | DOA | 12°37′41.59″N 99°57′9.94″E |
| Khon Kaen Airport | Khon Kaen | Khon Kaen | Mueang Khon Kaen | KKC | VTUK | Domestic | Regional | DOA | 16°27′51.95″N 102°47′11.78″E |
| Lampang Airport | Lampang | Lampang | Mueang Lampang | LPT | VTCL | Domestic | Local | DOA | 18°16′39.25″N 99°30′20.2″E |
| Loei Airport | Loei | Loei | Mueang Loei | LOE | VTUL | Domestic | Local | DOA | 17°26′44.6″N 101°43′35.45″E |
| Mae Hong Son Airport | Mae Hong Son | Mae Hong Son | Mueang Mae Hong Son | HGN | VTCH | Domestic | Local | DOA | 19°18′1.92″N 97°58′30.69″E |
| Mae Sariang Airport[8] | Mae Sariang | Mae Hong Son | Mae Sariang | – | VTCS | Domestic | Local | DOA | 18°10′40.47″N 97°55′49.86″E |
| Mae Sot Airport | Mae Sot | Tak | Mae Sot | MAQ | VTPM | Domestic | Local | DOA | 16°42′8.83″N 98°32′44.16″E |
| Tak | |||||||||
| Nakhon Phanom Airport | Nakhon Phanom | Nakhon Phanom | Mueang Nakhon Phanom | KOP | VTUW | Domestic | Local | DOA | 17°23′11.63″N 104°39′37.82″E |
| Nakhon Ratchasima Airport | Nakhon Ratchasima | Nakhon Ratchasima | Chaloem Phra Kiat | NAK | VTUQ | Domestic | Local | DOA | 14°57′13.3″N 102°18′41.33″E |
| Nakhon Si Thammarat Airport | Nakhon Si Thammarat | Nakhon Si Thammarat | Mueang Nakhon Si Thammarat | NST | VTSF | Domestic | Regional | DOA | 8°32′23.8″N 99°56′25.11″E |
| Nan Nakhon Airport | Nan | Nan | Mueang Nan | NNT | VTCN | Domestic | Local | DOA | 18°48′9.8″N 100°47′5.32″E |
| Narathiwat Airport | Narathiwat | Narathiwat | Mueang Narathiwat | NAW | VTSC | Domestic | Local | DOA | 6°31′22.99″N 101°44′55.17″E |
| Pai Airport | Pai | Mae Hong Son | Pai | PYY | VTCI | Domestic | Local | DOA | 19°22′13.55″N 98°26′9.41″E |
| Pattani Airport | Pattani | Pattani | Nong Chik | PAN | VTSK | Domestic | Local | DOA | 6°47′6.16″N 101°8′51.53″E |
| Phetchabun Airport | Phetchabun | Phetchabun | Lom Sak | PHY | VTPB | Domestic | Local | DOA | 16°40′33.36″N 101°11′26.16″E |
| Phitsanulok Airport | Phitsanulok | Phitsanulok | Mueang Phitsanulok | PHS | VTPP | Domestic | Local | DOA | 16°46′17.97″N 100°16′53.86″E |
| Phrae Airport | Phrae | Phrae | Mueang Phrae | PRH | VTCP | Domestic | Local | DOA | 18°7′54.2″N 100°9′44.47″E |
| Ranong Airport | Ranong | Ranong | Mueang Ranong | UNN | VTSR | Domestic | Local | DOA | 9°46′25.74″N 98°35′14.3″E |
| Roi Et Airport | Roi Et | Roi Et | Thawat Buri | ROI | VTUV | Domestic | Local | DOA | 16°6′33.84″N 103°46′57.05″E |
| Sakon Nakhon Airport | Sakon Nakhon | Sakon Nakhon | Mueang Sakon Nakhon | SNO | VTUI | Domestic | Local | DOA | 17°11′48.02″N 104°6′59.51″E |
| Sukhothai Airport | Sukhothai | Sukhothai | Sawankhalok | THS | VTPO | Domestic | Local | BA | 17°13′56.88″N 99°49′13.66″E |
| Tak Airport | Tak | Tak | Mueang Tak | TKT | VTPT | Domestic | Local | DOA | 16°53′53.48″N 99°15′13.5″E |
| Trang Airport | Trang | Trang | Mueang Trang | TST | VTST | Domestic | Local | DOA | 7°30′40.75″N 99°36′55.14″E |
| Trat Airport | Trat | Trat | Khao Saming | TDX | VTBO | Domestic | Local | BA | 12°16′51.95″N 102°19′27.74″E |
| Ubon Ratchathani Airport | Ubon Ratchathani | Ubon Ratchathani | Mueang Ubon Ratchathani | UBP | VTUU | Domestic | Regional | DOA | 15°14′49.5″N 104°52′13.56″E |
