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Ellison Onizuka Kona International At Keahole Airport (KOA) had nonstop service to 12 destinations on 5 airlines in our September 10, 2026 departure snapshot. The busiest route was to Honolulu (HNL), served by 2 carriers, and the largest operator here was Alaska Airlines with nonstops to 9 destinations.
Route data as of September 10, 2026, based on a 7-day departures sample. Routes may have changed since this snapshot.
This schedule snapshot includes nonstop flights from KOA to 12 destinations. The snapshot shows about 32 flights per day across those routes. The busiest options start with Honolulu (HNL), Los Angeles (LAX), Kahului (OGG).
0 international routes in this schedule set
United States 12
12/day on 2 airlines
Boeing 737 · Boeing 717 · Boeing 717-200
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Ellison Onizuka Kona International At Keahole Airport (KOA / PHKO) is located in Kailua-Kona, United States.
The IATA code is KOA. The ICAO code is PHKO.
The busiest scheduled route from KOA in our September 10, 2026 departure data was KOA to HNL (Honolulu), with 12/day across 2 airlines.
Alaska Airlines was the largest operator in our KOA schedule data, serving 9 destinations with 18/day.
This schedule snapshot includes 0 international routes and 12 domestic routes from KOA.
5 airlines operated at KOA in our September 10, 2026 snapshot. Top carriers include Alaska Airlines, Southwest Airlines, United Airlines, Delta Air Lines, American Airlines.
This schedule snapshot includes direct flights from KOA to 12 destinations including Honolulu, Los Angeles, San Francisco, Seattle, Kahului.
View live arrivals and departures at KOA on FlightRadar24.
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