Travelers and airline operators are being advised that ongoing upgrade works at Kieta (Aropa) Airport in the Autonomous Region of Bougainville will lead to temporary operational restrictions, as the National Airports Corporation (NAC) prepares to commence Stage 4 of its Method of Works Plan (MOWP) late next week.

The airport upgrade, which began in October 2025, has so far progressed through Stages 1 to 3, achieving approximately 38% completion of both airside and landside works.

During these stages, ATR 72 and Dash 8 or similar aircraft have continued operations without interruption.

With the start of Stage 4 on 31 January 2026, the runway will be temporarily shortened from its existing 1,525 meters to 810 meters, allowing essential construction to continue.

NAC has warned that during this period, regular public transport (RPT) flights may be temporarily suspended, depending on airline operator decisions.

The full runway upgrade is expected to be completed by April 2027, covering all 10 stages, ensuring the long-term safety and continued operation of Kieta Airport.

NAC confirmed that all work schedules remain subject to weather conditions, and stakeholders will receive ongoing updates.

The Corporation appreciates the public’s understanding and cooperation during the temporary restrictions.

“We are working closely with our contractor to complete the works on time while minimizing disruption to airport operations.”