The airport was built by the Philippine government with supervision and guidance from the United States Army Air Corps in 1938. The runway, running in a north–south direction, was completed in March 1939 and was used by civilian and military aircraft. During the Japanese occupation of the Philippines as part of the Second World War, in 1942, two parallel runways running in an east–west direction were constructed. The northern runway was used as the main runway while the southern runway was a secondary (auxiliary) runway. By 1945, the airfield was liberated by the U.S. Army. The present-day runway was then extended to the current dimensions.[3]
In 2017, the air traffic control system was upgraded, and new navigational equipment were installed, making the airport capable of handling night operations. Cebu Pacific became the first airline to operate night flights to the airport in July of that year.[4]
On March 11, 2021, after upgrade works were made, then-President Rodrigo Duterte inaugurated the newly-expanded airport.[5] The upgrades covered the pavement reconstruction, expansion of the terminal building from 1,152 square meters (12,400 sq ft) to 1,842-square-meter (19,830 sq ft), and expansion of CAAP administrative buildings.[6][7]
Future development
Lawmakers have been proposing to transfer the airport in the town of Bacong, south of Dumaguete since 2014. This was chosen over the initial plan of expanding Sibulan Airport, in which studies conducted by the Japan International Cooperation Agency and the Korea International Cooperation Agency concluded that such an expansion of the current airport is not feasible.[8] Although there were proposals to build the airport in the nearby cities of Bais and Tanjay and the municipality of Siaton, Bacong was the most preferred due to its use for constructing a northeast–southwest runway, which planes can land and take off in that direction, and its safety-oriented location ideal for future expansion. Moreover, the east–west direction of the Sibulan Airport runway as well as the prevalence of crosswinds was dangerous for planes landing and taking off.[2]