As of 2019, there are 24 airports throughout the country of South Korea according to IATA and ICAO. Through the table below, you can find name of each airport, its abbreviation, city location, and size. Airports in South Korea are listed in alphabetical order. Please note that some airports serve internationally, while the other only serve domestically.
List of All Airports in South Korea
| # | Airport | Abbreviation | Location | Size |
|---|---|---|---|---|
| 1 | Ab Airport | OSN | Osan | Small |
| 2 | Cheongju International Airport | CJJ | Cheongju | Medium |
| 3 | Daegu International Airport | TAE | Daegu (Taegu) | Medium |
| 4 | Gangneung Airport | KAG | Gangneung | Small |
| 5 | Gimhae International Airport | PUS | Busan (Pusan) | Medium |
| 6 | Gimpo (Kimpo) International Airport | GMP | Seoul | Medium |
| 7 | Gunsan Airport | KUV | Gunsan | Small |
| 8 | Gwangju Airport | KWJ | Gwangju | Medium |
| 9 | Incheon International Airport | ICN | Seoul | Huge |
| 10 | Jeju International Airport | CJU | Jeju | Medium |
| 11 | Jeonju Airport | CHN | Jeonju | Small |
| 12 | Jinhae Airport | CHF | Jinhae | Small |
| 13 | Mokpo Airport | MPK | Mokpo | Medium |
| 14 | Pohang Airport | KPO | Pohang | Medium |
| 15 | Sacheon Airport | HIN | Jinju | Medium |
| 16 | Samcheok Airport | SUK | Samcheok | Small |
| 17 | Seolak Airport | SHO | Sokcho | Small |
| 18 | Suwon Airport | SWU | Suwon | Small |
| 19 | Ulsan Airport | USN | Ulsan | Medium |
| 20 | WonJu Airport | WJU | WonJu | Small |
| 21 | Yangyang International Airport | YNY | Yangyang | Small |
| 22 | Yecheon Airport | YEC | Yecheon | Small |
| 23 | Yeosu Airport | SYS | Suncheon | Small |
| 24 | Yeosu Airport | RSU | Yeosu | Medium |