Attopeu Airport (AOU)

Attopeu International Airport (AOU), also known as Attapeu Airport, is a significant aviation facility located in the Saysetha District of southern Laos. Originally opened in May 2015, the airport was a major infrastructure project financed by a loan of over US$36 million from Vietnam's Hoang Anh Gia Lai (HAGL) Group. It was intended to boost tourism and economic development in the remote Attapeu Province, serving as a modern gateway to the region's diverse natural and cultural attractions. Despite the initial high expectations, the airport's commercial life was remarkably brief. Lao Airlines operated flights from Vientiane via Pakse for several months in 2016, but the route was suspended in October of that year due to critically low passenger demand. The airport was officially closed for civilian and commercial use in early 2017, leading to several years of inactivity before a major strategic shift in its operational status. In 2022, the facility underwent a formal transition to military control, being officially handed over to the Lao People's Liberation Air Force in a ceremony involving the country's Civil Aviation Authority. The airport's established infrastructure, which includes an 1,850-meter asphalt runway and a 4,300-square-meter terminal building, is now utilized for national defense and logistical operations. While the passenger terminal was originally designed to handle up to 300 people per day, it now serves the specialized needs of the air force and related government agencies. The airport's location is steeped in historical and strategic significance, as Attapeu Province was a critical junction for the Ho Chi Minh Trail during the Vietnam War. Today, the region remains a vital logistical corridor near the borders of Vietnam and Cambodia. The conversion of the airfield into a military site underscores its ongoing importance for national security in southern Laos, even as its role as a public transport hub has come to an end. Consequently, no public services or commercial flights are available at the site, and access is strictly restricted to military personnel.