| Name | Type | IATA | ICAO | City |
|---|---|---|---|---|
| Ainoshima Heliport | Heliport | - | JP-3589 |
Hagi |
| Akago Airfield | Closed Airport | - | JP-2569 |
Mine |
| ARIAir Mount Fuji-Oshino Heliport | Heliport | - | JP-3503 |
Oshino |
| Fujikawa Airfield | Closed Airport | - | JP-1974 |
Iwakuni |
| Fukuda Nishidai Airfield | Small Airport | - | JP-0690 |
Abu |
| Heigun Heliport | Heliport | - | JP-2285 |
Yanai |
| Hikari Municipal General Hospital Heliport | Heliport | - | JP-2889 |
Hikari |
| Hofu Gliderport | Small Airport | - | JP-0469 |
Hofu |
| Iwakuni Airfield | Closed Airport | - | JP-1804 |
Iwakuni |
| Iwakuni Clinical Center Helipad | Heliport | - | JP-0306 |
Iwakuni |
| Iwakuni Kintaikyo Airport / Marine Corps Air Station Iwakuni | Medium Airport Scheduled | IWK | RJOI |
Iwakuni |
| JASDF Hofu Airfield | Medium Airport | - | RJOF |
Hofu |
| JASDF Mishima Sub-Base Heliport | Heliport | - | JP-0330 |
Hagi |
| Kanmon Straits Helicopter Sightseeing Airfield | Heliport | - | JP-0804 |
Shimonoseki |
| Maejima Heliport | Heliport | - | JP-3125 |
Suooshima |
| Mazda Mine Proving Ground Heliport | Heliport | - | JP-3028 |
Mine |
| Mishima Dam Helipad | Heliport | - | JP-3491 |
Hagi |
| Nagashima Helipad | Heliport | - | JP-0983 |
Kaminoseki |
| NHO Kanmon Medical Center Helipad | Heliport | - | JP-0375 |
Shimonoseki |
| NHO Yanai Medical Center Heliport | Heliport | - | JP-0980 |
Yanai |
| Nishi-Heigun Heliport | Heliport | - | JP-2284 |
Yanai |
| Onoda Kusunoki Corporate Park Helibase | Heliport | - | JP-3027 |
Sanyoonoda |
| Osaba Airstrip | Closed Airport | - | JP-1811 |
Yamaguchi |
| Oura Naval Seaplane Base | Closed Airport | - | JP-1540 |
Nagato |
| Ozuki Airfield | Small Airport | - | RJOZ |
Shimonoseki |
| Suooshima Heliport | Heliport | - | JP-0377 |
Suooshima |
| Tachibana Wind Park | Small Airport | - | JP-2286 |
Suooshima |
| Tokuyama Central Hospital Helipad | Heliport | - | JP-0982 |
Shunan |
| Ushima Heliport | Heliport | - | JP-3398 |
Hikari |
| Yamaguchi Airfield | Closed Airport | - | JP-1539 |
Yamaguchi |
| Yamaguchi City Higashisaba District Emergency Heliport | Heliport | - | JP-3577 |
Yamaguchi |
| Yamaguchi Fire School Helibase | Heliport | - | JP-3249 |
Suzenji |
| Yamaguchi Gliderfield | Closed Airport | - | JP-1810 |
Sanyoonoda |
| Yamaguchi Prefectural Medical Center Heliport | Heliport | - | JP-1538 |
Hofu |
| Yamaguchi Prefectural Police Headquarters Helipad | Heliport | - | JP-0376 |
Yamaguchi |
| Yamaguchi Ube Airport | Medium Airport Scheduled | UBJ | RJDC |
Ube |
| Yamaguchi University Hospital Heliport | Heliport | - | JP-0374 |
Ube |
| Yashima Heliport | Heliport | - | JP-2510 |
Kaminoseki |
| Zenshinkai Hospital Heliport | Heliport | - | JP-3046 |
Hagi |