| 年份 | 航空客运量 |
|---|---|
| 1970 | 98.9 |
| 1971 | 98.5 |
| 1972 | 102.5 |
| 1973 | 108.5 |
| 1974 | 113.0 |
| 1975 | 115.0 |
| 1976 | 137.0 |
| 1977 | 140.0 |
| 1978 | 150.0 |
| 1979 | 175.5 |
| 1980 | 178.8 |
| 1981 | 178.7 |
| 1982 | 167.5 |
| 1983 | 179.0 |
| 1984 | 195.0 |
| 1985 | 209.0 |
| 1986 | 196.5 |
| 1987 | 209.5 |
| 1988 | 216.4 |
| 1989 | 199.8 |
| 1990 | 190.7 |
| 1991 | 64.6 |
| 1992 | 81.4 |
| 1993 | 91.6 |
| 1994 | 78.9 |
| 1995 | 86.3 |
| 1996 | 71.8 |
| 1997 | 72.2 |
| 1998 | 82.8 |
| 1999 | 73.5 |
| 2000 | 53.5 |
| 2001 | 23.4 |
| 2002 | 6.3 |
| 2003 | 31.1 |
| 2004 | 47.6 |
| 2005 | 65.4 |
| 2006 | 80.8 |
| 2007 | 85.5 |
| 2008 | 107.3 |
| 2009 | 79.8 |
| 2010 | 80.2 |
| 2011 | 93.3 |
| 2012 | 97.3 |
| 2013 | 101.3 |
| 2014 | 106.0 |
| 2015 | 106.3 |
| 2016 | 109.2 |
| 2017 | 113.3 |
| 2018 | 102.3 |
| 2019 | 83.3 |
| 2020 | 44.3 |
| 2021 | 4.1 |
2021年，保加利亚航空客运量为4.1万人，比上年下降90.7%。
2020年，保加利亚航空客运量比上年下降46.8%。
