| № | City | Airport | IATA code | ICAO code |
| 1 | Alotau | Alotau Gurney | GUR | AYGN |
| 2 | Asirim | Asirim | ASZ | |
| 3 | Awaba | Awaba | AWB | AYAW |
| 4 | Balimo | Balimo | OPU | AYBM |
| 5 | Bensbach | Bensbach | BSP | AYBH |
| 6 | Buka | Buka | BUA | AYBK |
| 7 | Bulolo | Bulolo | BUL | AYBU |
| 8 | Daru | Daru | DAU | AYDU |
| 9 | Emo | Emo | EMO | |
| 10 | Fane | Fane | FNE | AYFA |
| 11 | Goroka | Goroka | GKA | AYGA |
| 12 | Hoskins | Hoskins | HKN | AYHK |
| 13 | Itokama | Itokama | ITK | |
| 14 | Kavieng | Kavieng | KVG | AYKV |
| 15 | Kerema | Kerema | KMA | AYKM |
| 16 | Kieta | Kieta | KIE | AYIQ |
| 17 | Kikori | Kikori | KRI | AYKK |
| 18 | Kiunga | Kiunga | UNG | AYKI |
| 19 | Kokoda | Kokoda | KKD | AYKO |
| 20 | Komo-Manda | Komo-Manda | KOM | |
| 21 | Kundiawa | Kundiawa Chimbu | CMU | AYCH |
| 22 | Lae | Lae Nadzab | LAE | AYNZ |
| 23 | Lake Murray | Lake Murray | LMY | AYLM |
| 24 | Lengbati | Lengbati | LNC | |
| 25 | Lihir Island | Lihir Island | LNV | AYKY |
| 26 | Losuia | Losuia | LSA | AYKA |
| 27 | Madang | Madang | MAG | AYMD |
| 28 | Manus Island | Manus Island Momote | MAS | AYMO |
| 29 | Mendi | Mendi | MDU | AYMN |
| 30 | Misima Island | Misima Island | MIS | AYMS |
| 31 | Moro | Moro | MXH | AYMR |
| 32 | Mount Hagen | Mount Hagen Kagamuga | HGU | AYMH |
| 33 | Obo | Obo | OBX | AYOB |
| 34 | Ononge | Ononge | ONB | |
| 35 | Popondetta | Popondetta Girua | PNP | AYGR |
| 36 | Port Moresby | Port Moresby Jacksons International | POM | AYPY |
| 37 | Rabaul | Rabaul Tokua | RAB | AYTK |
| 38 | Sangapi | Sangapi | SGK | AYSK |
| 39 | Suki | Suki | SKC | AYSU |
| 40 | Tabubil | Tabubil | TBG | AYTB |
| 41 | Tapini | Tapini | TPI | AYTI |
| 42 | Tari | Tari | TIZ | AYTA |
| 43 | Tufi | Tufi | TFI | AYTU |
| 44 | Vanimo | Vanimo | VAI | AYVN |
| 45 | Wanigela | Wanigela | AGL | AYWG |
| 46 | Wapenamanda | Wapenamanda | WBM | AYWD |
| 47 | Wewak | Wewak Boram | WWK | AYWK |
| 48 | Wipim | Wipim | WPM | |
| 49 | Woitape | Woitape | WTP | AYWT |