United Cheap Flights from Hong Kong to Kailua-Kona: UA HKG→KOA

View HK$7,199 flight on Wed, 8 Apr 2026Opens in a new window
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Prices were available within the past 7 days and start at HK$7,199 for one-way flights and HK$8,225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 25 Nov - Thu, 27 Nov
HKG
Hong Kong SAR
KOA
Kona Coast
HK$8,225 Return, found 3 days ago
HK$8,225
Return
found 3 days ago
Select United flight, departing Tue, 25 Nov from Hong Kong SAR to Kona Coast, returning Thu, 27 Nov, priced at HK$8,225 found 3 days ago
United
Tue, 3 Mar - Wed, 4 Mar
HKG
Hong Kong SAR
KOA
Kona Coast
HK$8,227 Return, found 2 days ago
HK$8,227
Return
found 2 days ago
Select United flight, departing Tue, 3 Mar from Hong Kong SAR to Kona Coast, returning Wed, 4 Mar, priced at HK$8,227 found 2 days ago
United
Tue, 3 Mar - Wed, 4 Mar
HKG
Hong Kong SAR
KOA
Kona Coast
HK$8,272 Return, found 2 days ago
HK$8,272
Return
found 2 days ago
Select United flight, departing Tue, 3 Mar from Hong Kong SAR to Kona Coast, returning Wed, 4 Mar, priced at HK$8,272 found 2 days ago
United
Mon, 24 Nov - Thu, 27 Nov
HKG
Hong Kong SAR
KOA
Kona Coast
HK$8,314 Return, found 3 days ago
HK$8,314
Return
found 3 days ago
Select United flight, departing Mon, 24 Nov from Hong Kong SAR to Kona Coast, returning Thu, 27 Nov, priced at HK$8,314 found 3 days ago
United
Sun, 1 Mar - Thu, 12 Mar
HKG
Hong Kong SAR
KOA
Kona Coast
HK$8,316 Return, found 2 days ago
HK$8,316
Return
found 2 days ago
Select United flight, departing Sun, 1 Mar from Hong Kong SAR to Kona Coast, returning Thu, 12 Mar, priced at HK$8,316 found 2 days ago
United
Mon, 2 Mar - Thu, 12 Mar
HKG
Hong Kong SAR
KOA
Kona Coast
HK$8,405 Return, found 2 days ago
HK$8,405
Return
found 2 days ago
Select United flight, departing Mon, 2 Mar from Hong Kong SAR to Kona Coast, returning Thu, 12 Mar, priced at HK$8,405 found 2 days ago
Hong Kong to Kailua-Kona route information
Origin airport
Hong Kong Intl.
Destination airport
Kona Intl.
Airlines serving
American Airlines, Delta, Japan Airlines, United
Popular airline
United
Distance
9136 km

Frequently asked questions

How much is a United Airlines flight from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
You can discover affordable return United Airlines flights from HK$8,225 from HKG to KOA by filtering your results from "Price (lowest to highest)" on Expedia. Or look for bargains from HK$7,199 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from HKG to KOA with United Airlines?
Look for return or one-way flights to Kailua-Kona in October or September. You could find a cheap fare with United Airlines during these off-season months.
Does United Airlines fly nonstop from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
To see if there's a direct trip from HKG to KOA with United Airlines or other carriers, select the "Nonstop" filter when searching for tickets.
What airports does United Airlines fly into in Kailua-Kona?
Kona Intl. Airport (KOA) is the main Kailua-Kona hub for United Airlines flights from Hong Kong Intl. Airport (HKG).
Can I change or cancel my United Airlines flight from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
Changes are often free within 24 hours of booking, but your airline may add a charge after that time. For further information about modifying your flights, go to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to adjust your plans without being charged, apply the "No cancel fee" or "Changes included" filter when organising your trip.
*Available to Expedia members.