| 年份 | 航空客运量 |
|---|---|
| 1970 | 120.8 |
| 1971 | 146.4 |
| 1972 | 164.0 |
| 1973 | 221.3 |
| 1974 | 192.4 |
| 1975 | 204.7 |
| 1976 | 207.5 |
| 1977 | 246.7 |
| 1978 | 310.0 |
| 1979 | 372.6 |
| 1980 | 356.7 |
| 1981 | 418.7 |
| 1982 | 420.2 |
| 1983 | 486.2 |
| 1984 | 535.3 |
| 1985 | 620.3 |
| 1986 | 721.1 |
| 1987 | 833.1 |
| 1988 | 982.6 |
| 1989 | 1316.1 |
| 1990 | 1568.5 |
| 1991 | 1690.8 |
| 1992 | 1976.7 |
| 1993 | 2142.6 |
| 1994 | 2493.2 |
| 1995 | 2934.5 |
| 1996 | 3300.3 |
| 1997 | 3550.6 |
| 1998 | 2710.9 |
| 1999 | 3087.0 |
| 2000 | 3433.1 |
| 2001 | 3371.0 |
| 2002 | 3483.2 |
| 2003 | 3337.3 |
| 2004 | 3451.1 |
| 2005 | 3388.8 |
| 2006 | 3484.3 |
| 2007 | 3665.5 |
| 2008 | 3607.8 |
| 2009 | 3416.9 |
| 2010 | 3698.8 |
| 2011 | 3991.2 |
| 2012 | 3997.0 |
| 2013 | 5453.0 |
| 2014 | 5828.9 |
| 2015 | 6609.3 |
| 2016 | 7686.0 |
| 2017 | 8281.9 |
| 2018 | 8815.8 |
| 2019 | 9243.4 |
| 2020 | 3003.3 |
| 2021 | 3402.0 |
2021年，韩国航空客运量为3402万人，比上年增长13.3%。
2020年，韩国航空客运量比上年下降67.5%。
