The nearest airport is SVL - Savonlinna, located 57.2 km north of Kaljunen.
Other airports nearby include LPP - Lappeenranta (80.0 km south west), VRK - Varkaus (110.7 km north west), JOE - Joensuu (134.0 km north), KUO - Kuopio (189.7 km north west),