Cheap flights from Kailua-Kona to Honolulu
Cheapest current fares: $73 in August 2026, 264 km direct flight in ~19m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Kailua-Kona (KOA) to Honolulu (HNL). Refreshed daily.
Kailua-Kona (KOA) → Honolulu (HNL)
- August 2026 $73
- October 2026 $84
Frequently asked questions
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What is the cheapest month to fly from Kailua-Kona to Honolulu?
Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Kailua-Kona (KOA) to Honolulu (HNL), with fares starting from $73.
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What is the lowest current fare from KOA to HNL?
The lowest currently-listed fare from Kailua-Kona (KOA) to Honolulu (HNL) is $73 on 2026-08-25.
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How long is the flight from Kailua-Kona to Honolulu?
Direct flights from KOA to HNL cover approximately 264 km (164 miles), with an estimated flight time of 19m. Operating airlines: AS, HA, WN.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.