Bulolo Airport (BUL)

Bulolo Airport (BUL), also known as AYBU, is a strategically vital regional aviation facility located in the Morobe Province of Papua New Guinea. Situated in the fertile Bulolo Valley, the airport serves as a primary transportation link for this rugged mountainous region, which is famous for its rich colonial history and significant natural resources. It provides essential connectivity between the industrial town of Bulolo and major provincial centers such as Lae and the national capital, Port Moresby, acting as a critical node for government personnel, local traders, and industrial contractors. The airport operates through a single, minimalist passenger terminal area designed for functional efficiency in a remote environment. The facility manages a modest flow of domestic and charter flights, featuring basic structures used for flight coordination and passenger sheltering. Despite its small scale, the terminal is designed to be accessible, featuring specialized ramps and restroom facilities for travelers with reduced mobility. Because the airfield lacks modern runway lighting and advanced navigational aids, all flight operations are strictly limited to daylight hours and are highly dependent on favorable weather conditions in the often-cloudy mountain valley. Infrastructure at Bulolo carries deep historical significance, as the airfield was a critical hub during the massive gold rush of the 1930s. During that era, the airport was one of the busiest in the world by cargo volume, as every piece of heavy machinery for the region’s massive dredges had to be flown in by pioneering aviators. Today, the airfield remains a vital link for the local timber and remaining mining industries, acting as a transition point for high-value components and essential supplies. The single runway is well-maintained to support the turboprop aircraft commonly used for regional transit across the New Guinea Highlands. Ground transportation at BUL is primarily supported by local private vehicles and pre-arranged transfers, as there are no established public bus routes or professional car rental agencies directly at the airfield. The airport is conveniently located near the heart of Bulolo town, providing quick access to local administrative buildings and company residences. Many visitors arrive via pre-arranged transport coordinated through local industrial firms or specialized tour operators exploring the region’s lush rainforests and historic heritage sites. A small, unpaved parking area is available near the terminal for the convenience of residents and visitors arriving by local vehicle.