The nearest airport is BOJ - Bourgas Burgas, located 108.0 km north east of Sinan.
Other airports nearby include AXD - Alexandroupolis Dimokritos (122.7 km south west), PDV - Plovdiv (157.6 km west), GOZ - Gorna Orechovica Gorna Oryahovitsa (171.3 km north west), VAR - Varna (183.3 km north east),