Bali Airport Eyes 40 Flights Per Hour With AirNav-Boeing Tech Study
I Gusti Ngurah Rai International Airport in Bali currently handles around 33 aircraft movements per hour, but state air navigation provider AirNav Indonesia is targeting 40. To get there, it has signed a Letter of Intent with Boeing to run a roughly one-year study combining live traffic visualization with digital simulation, aiming to redesign how aircraft move on the ground and through the airspace above Bali without touching a single physical runway.
The Problem: One Runway, No Parallel Taxiways
The core challenge at Ngurah Rai is structural. Unlike many busy international airports, it has no parallel taxiways, which means departing and arriving aircraft must share the same ground space, including during the pushback phase. AirNav Indonesia CEO Capt. Avirianto Suratno, quoted by Tempo following the LoI signing in Jakarta on September 15, 2026, described this as a source of potential overlaps that limits how quickly controllers can sequence movements.
The situation is further complicated by the mix of aircraft types serving Bali. Wide-body jets require longer handling times than narrow-body aircraft, so departure sequencing and precise movement timing become especially critical during peak travel periods.
How the Study Will Work
The project builds on a broader Memorandum of Understanding that AirNav Indonesia and Boeing signed in 2023, covering airspace management, technical training, and strategic air traffic planning. The new Letter of Intent focuses specifically on Bali and takes a two-phase approach.
First, the partners will establish an operational baseline by analyzing current ground and airspace conditions. They will then design alternative procedural scenarios, testing each one digitally before any change reaches a live controller screen. AirNav brings visualization tools that monitor real-time conditions; Boeing contributes modeling technology that can simulate traffic flows. Because scenarios are tested in a virtual environment, no disruption to actual flights is expected during the research period.
AirNav Indonesia Operations Director Setio Anggoro noted that the results will be measured against the baseline across several dimensions: flight capacity gains, time efficiency, fuel consumption, and reductions in CO2 emissions.
Beyond Bali
Officials are already thinking about scale. Setio pointed out that most Indonesian airports operate with a single runway or lack parallel taxiways, meaning a proven framework developed at Ngurah Rai could be adapted elsewhere. Boeing Indonesia Managing Director Indra Duivenvoorde described Indonesia as one of Asia's largest aviation markets and emphasized the company's commitment to the national civil aviation sector.
Why It Matters for Hosts
For independent accommodation operators, tour guides, and activity providers in Bali, airport capacity is a direct upstream constraint on visitor numbers. The current ceiling of roughly 33 movements per hour limits how many flights can be scheduled, particularly during high-demand periods when airlines want to add services. If the study delivers on its goal of 40 movements per hour, the practical result is more available seats into Bali, shorter scheduling gaps, and reduced congestion that can delay guests arriving from connecting hubs. Operators who rely on group bookings or time-sensitive airport transfers should watch this project closely; a meaningful capacity increase could shift the rhythm of arrivals across the island and create new peak windows that differ from today's patterns. Planning staffing and transfer logistics around a higher-frequency schedule will require some adjustment, but the upside is a broader pool of reachable guests.
Details in this post were first reported by Tempo.
First reported by en.tempo.co.