$492 Cheap Flights from Hong Kong (HKG) to Kailua-Kona (KOA)

View $492 flight on Wed, Sep 3, 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Kona Intl. Airport (KOA)

Cheap Flights from Hong Kong to Kailua-Kona (HKG-KOA)

Prices were available within the past 7 days and start at $492 for one-way flights and $960 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Thu, Sep 18 - Tue, Sep 23
HKG
Hong Kong SAR
KOA
Kona Coast
$960 Roundtrip, found 1 day ago
$960
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Thu, Sep 18 from Hong Kong SAR to Kona Coast, returning Tue, Sep 23, priced at $960 found 1 day ago
Japan Airlines
Sat, Sep 6 - Wed, Sep 10
HKG
Hong Kong SAR
KOA
Kona Coast
$961 Roundtrip, found 2 days ago
$961
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Sat, Sep 6 from Hong Kong SAR to Kona Coast, returning Wed, Sep 10, priced at $961 found 2 days ago
Japan Airlines
Thu, Sep 18 - Tue, Sep 23
HKG
Hong Kong SAR
KOA
Kona Coast
$965 Roundtrip, found 1 day ago
$965
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Thu, Sep 18 from Hong Kong SAR to Kona Coast, returning Tue, Sep 23, priced at $965 found 1 day ago
Japan Airlines
Sat, Sep 6 - Wed, Sep 10
HKG
Hong Kong SAR
KOA
Kona Coast
$967 Roundtrip, found 2 days ago
$967
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Sat, Sep 6 from Hong Kong SAR to Kona Coast, returning Wed, Sep 10, priced at $967 found 2 days ago
Japan Airlines
Thu, Sep 18 - Tue, Sep 23
HKG
Hong Kong SAR
KOA
Kona Coast
$1,027 Roundtrip, found 1 day ago
$1,027
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Thu, Sep 18 from Hong Kong SAR to Kona Coast, returning Tue, Sep 23, priced at $1,027 found 1 day ago
Japan Airlines
Sat, Sep 6 - Wed, Sep 10
HKG
Hong Kong SAR
KOA
Kona Coast
$1,028 Roundtrip, found 2 days ago
$1,028
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Sat, Sep 6 from Hong Kong SAR to Kona Coast, returning Wed, Sep 10, priced at $1,028 found 2 days ago
EVA Airways
Sat, Sep 6 - Wed, Sep 10
HKG
Hong Kong SAR
KOA
Kona Coast
$1,055 Roundtrip, found 2 days ago
$1,055
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Sat, Sep 6 from Hong Kong SAR to Kona Coast, returning Wed, Sep 10, priced at $1,055 found 2 days ago
United
Tue, Sep 30 - Sun, Oct 5
HKG
Hong Kong SAR
KOA
Kona Coast
$1,073 Roundtrip, found 2 days ago
$1,073
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 30 from Hong Kong SAR to Kona Coast, returning Sun, Oct 5, priced at $1,073 found 2 days ago
Delta
Mon, Jan 5 - Tue, Jan 6
HKG
Hong Kong SAR
KOA
Kona Coast
$1,802 Roundtrip, found 21 hours ago
$1,802
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, Jan 5 from Hong Kong SAR to Kona Coast, returning Tue, Jan 6, priced at $1,802 found 21 hours ago
American Airlines
Tue, Sep 30 - Sun, Oct 5
HKG
Hong Kong SAR
KOA
Kona Coast
$2,295 Roundtrip, found 2 days ago
$2,295
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 30 from Hong Kong SAR to Kona Coast, returning Sun, Oct 5, priced at $2,295 found 2 days ago

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 $1,090
KOA
Kona Intl.
Cheapest
Flights from $1,090
Flights from Hong Kong (HKG) to Kailua-Kona (KOA)
Origin airport
Hong Kong Intl.
Destination airport
Kona Intl.
Airlines serving
Japan Airlines
Roundtrip price
$959
Distance
5710 mi

Hong Kong to Kailua-Kona Flights

The cheapest times to fly from Hong Kong to Kailua-Kona

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hong Kong to Kailua-Kona are during the month of September. You can find some of the cheapest flights from Hong Kong to Kailua-Kona with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hong Kong to Kailua-Kona

Sunday is one of the best days to book for cheap flights from Hong Kong to Kailua-Kona: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hong Kong to Kailua-Kona

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hong Kong to Kailua-Kona in 2025. You can also book with separate airlines for your outbound and return journeys, from $492 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hong Kong to Kailua-Kona flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hong Kong to Kailua-Kona airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA) cost?
Grab a cheap one-way flight from $492 or cheap return flight from $960 from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
The cheapest month to fly from HKG to KOA is September, when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest HKG to KOA flight.
How many flights per day from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
Direct flights from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HKG to KOA?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
To avoid possible delays on the Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA) last-minute?
Last-minute bookings from HKG to KOA are typically more expensive. To lock in the best rates, start searching for flights early. That being said, if you can play around with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a HKG to KOA flight and hotel package?
Compared with arranging hotels and flights separately, booking a HKG to KOA flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Just pick your flights and choose from our wide range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Hong Kong Intl. Airport (HKG) to Kona Intl. Airport (KOA)?
Typically, it's possible to cancel or reschedule your HKG to KOA flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.