Cheapest one-way flights from Kona to Honolulu in September from $22

AirHint found the following cheapest one-way flights from Kona (KOA) to Honolulu (HNL) in September 2025 (see full year).

One-Way flights

02 Sep Alaska Airlines direct
23 Sep Alaska Airlines direct
10 Sep Alaska Airlines direct
03 Sep Alaska Airlines direct
09 Sep Alaska Airlines direct
30 Sep Alaska Airlines direct
11 Sep Alaska Airlines direct
08 Sep Alaska Airlines direct
22 Sep Alaska Airlines direct
15 Sep Alaska Airlines direct

Also check the deals for return flights from Kona to Honolulu in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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