₩317,300 Cheap United flights Ontario (ONT) to Kailua-Kona (KOA)

View ₩317,300 flight on Sun, Feb 22, 2026Opens in a new window

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₩317,300 Cheap United flights Ontario (ONT) to Kailua-Kona (KOA)

Prices were available within the past 7 days and start at ₩317,300 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Ontario (ONT) to Kailua-Kona (KOA)

January is typically the cheapest month to fly

From ₩382,867 - ₩1,069,656 per traveler.

Alternative airports near Kailua-Kona

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kona Intl. KOA. Cheapest option available. Flights from ₩608,800
KOA
Kona Intl.
Cheapest
Flights from ₩608,800
Flights from Ontario (ONT) to Kailua-Kona (KOA)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Kona Intl.
Distance
4077 km
*Available to Expedia members.