| Location
|
ICAO
|
IATA
|
Operator
|
Airport name
|
| Civil airports
|
| Seoul/Incheon |
RKSI |
ICN |
Incheon International Airport Corporation |
Incheon International Airport
|
| Seoul/Gimpo |
RKSS |
GMP |
Korea Airports Corporation |
Gimpo International Airport
|
| Jeju |
RKPC |
CJU |
Korea Airports Corporation |
Jeju International Airport
|
| Muan |
RKJB |
MWX |
Korea Airports Corporation |
Muan International Airport
|
| Ulsan |
RKPU |
USN |
Korea Airports Corporation |
Ulsan Airport
|
| Yangyang |
RKNY |
YNY |
Korea Airports Corporation |
Yangyang International Airport
|
| Yeosu |
RKJY |
RSU |
Korea Airports Corporation |
Yeosu Airport
|
| Military/civil dual-use airports
|
| Busan |
RKPK |
PUS |
Korea Airports Corporation,
Republic of Korea Air Force |
Gimhae International Airport
|
| Cheongju |
RKTU |
CJJ |
Korea Airports Corporation,
Republic of Korea Air Force |
Cheongju International Airport
|
| Daegu |
RKTN |
TAE |
Korea Airports Corporation,
Republic of Korea Air Force |
Daegu International Airport
|
| Gunsan |
RKJK |
KUV |
Korea Airports Corporation,
Republic of Korea Air Force,
United States Air Force (USAFK) |
Gunsan Airport
|
| Gwangju |
RKJJ |
KWJ |
Korea Airports Corporation,
Republic of Korea Air Force |
Gwangju Airport
|
| Pohang |
RKTH |
KPO |
Korea Airports Corporation,
Republic of Korea Navy |
Pohang Gyeongju Airport
|
| Sacheon |
RKPS |
HIN |
Korea Airports Corporation,
Republic of Korea Air Force |
Sacheon Airport
|
| Wonju/Hoengseong |
RKNW |
WJU |
Korea Airports Corporation,
Republic of Korea Air Force |
Wonju Airport
|
| Civil airfields
|
| Jeju/Seogwipo |
RKPD |
JDG |
Korean Air |
Jeongseok Airport (Jungseok Airport)
|
| Taean |
RKTA |
|
Hanseo University |
Hanseo University Taean Airfield
|
| Uljin |
RKTL |
UJN |
Busan Regional Aviation Administration,
Korea Aerospace University,
Korea Aviation College |
Uljin Airfield
|
| Military airport
|
| Seoul/Seongnam |
RKSM |
SSN |
Republic of Korea Air Force |
Seoul Air Base
|
| Military airbases
|
| Chungju |
RKTI |
|
Republic of Korea Air Force |
Jungwon Air Base
|
| Cheongju/Korea Air Force Academy |
RKTE |
|
Republic of Korea Air Force |
Seongmu Air Base
|
| Gangneung |
RKNN |
KAG |
Republic of Korea Air Force |
Gangneung Air Base
|
| Goyang |
RKRS |
|
Republic of Korea Army,
Korea Aerospace University |
Susaek Air Base
|
| Jeonju |
RKJU |
CHN |
Republic of Korea Army |
Jeonju Air Base
|
| Jinhae |
RKPE |
CHF |
Republic of Korea Navy |
Jinhae Air Base
|
| Mokpo |
RKJM |
MPK |
Republic of Korea Navy |
Mokpo Air Base
|
| Pyeongtaek |
RKSG |
|
United States Army (USFK) |
Camp Humphreys
|
| Pyeongtaek/Osan |
RKSO |
OSN |
United States Air Force (USAFK) |
Osan Air Base
|
| Seosan |
RKTP |
HMY[1] |
Republic of Korea Air Force |
Seosan Air Base
|
| Sokcho |
RKND |
SHO |
Republic of Korea Army |
Sokcho Air Base
|
| Suwon |
RKSW |
SWU |
Republic of Korea Air Force |
Suwon Air Base
|
| Yecheon |
RKTY |
YEC |
Republic of Korea Air Force |
Yecheon Air Base
|
| Promulgated construction plans
|
| Jeju/Seogwipo |
|
|
Korea Airports Corporation |
Jeju Second International Airport (not decided yet)
|
| Sinan/Heuksando |
|
|
Korea Airports Corporation |
Heuksando Airport
|
| Ulleung |
|
|
Korea Airports Corporation |
Ulleung Airport
|
| Defunct
|
| Seoul |
|
|
|
Yeouido Airport
|
