HK$4,177+ Cheap flights to The Big Island

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8-11. Fares are subject to change and may not be available on all flights or dates of travel.
— KOA
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Flights to The Big Island in 2025

Find the latest flights to The Big Island in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 16 September 2025.

Return from

HK$5,429

One-way from

HK$4,177
United Airlines
  • United Airlines
  • 2-3-4-3
  • 2 total stops
  • 50h 53m total
  • Hong Kong to Kailua-Kona
8-11
  • 8-11
  • 2 total stops
  • 51h 23m total
  • Hong Kong to The Big Island

Find flights to The Big Island

Browse one-way and return flights deals to The Big Island on Cheapflights. Flight deals are based on user searches and were last updated on 16 September 2025
Explore The Big Island

Find flight deals to The Big Island

Cheapest flights to The Big Island
Explore the most affordable flight options available to The Big Island. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Thu 30-1010:35HKG - KOA
1 stop19h 31mUnited Airlines
Thu 6-1114:20KOA - HKG
1 stop22h 40mUnited Airlines
Deal found 15-9HK$5,429
Fri 31-1010:35HKG - KOA
1 stop19h 31mUnited Airlines
Fri 7-1114:20KOA - HKG
2 stops59h 00mUnited Airlines
Deal found 16-9HK$5,514
Thu 30-1010:35HKG - ITO
2 stops25h 05mUnited Airlines
Thu 6-1108:35ITO - HKG
2 stops28h 10mUnited Airlines
Deal found 15-9HK$8,937
Thu 9-1011:15HKG - ITO
2 stops24h 34mUnited Airlines
Thu 16-1008:35ITO - HKG
2 stops26h 25mUnited Airlines
Deal found 15-9HK$8,991
Fri 31-1010:35HKG - ITO
2 stops50h 16mUnited Airlines
Fri 7-1108:35ITO - HKG
2 stops28h 10mUnited Airlines
Deal found 16-9HK$10,508
Thu 9-1010:40HKG - ITO
2 stops19h 22mJapan Airlines
Thu 16-1010:52ITO - HKG
3 stops32h 38mJapan Airlines
Deal found 14-9HK$12,125

Cheapflights Fare Finder

 
Locate flights to The Big Island that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 16 September 2025.
Use the filters below to find and compare flights to The Big Island that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongKailua-Kona

HKG - KOA

HKGKOA

Hong Kong Intl

Thu 30-10

10:35-12:06

1 stop19h 31m

Kona Intl

Thu 6-11

14:20-07:00

1 stop22h 40m

HK$5,429

Hong KongKailua-Kona

HKG - KOA

HKGKOA

Hong Kong Intl

Mon 2-3

10:35-20:51

1 stop28h 16m

Kona Intl

Wed 4-3

14:23-07:00

1 stop22h 37m

HK$5,429

Hong KongKailua-Kona

HKG - KOA

HKGKOA

Hong Kong Intl

Fri 31-10

10:35-12:06

1 stop19h 31m

Kona Intl

Fri 7-11

14:20-07:00

1 stop22h 40m

HK$5,429

Hong KongKailua-Kona

HKG - KOA

HKGKOA

Hong Kong Intl

Mon 2-3

13:30-12:24

2 stops40h 54m

Kona Intl

Wed 4-3

08:00-09:00

2 stops31h 00m

HK$7,832

Hong KongKailua-Kona

HKG - KOA

HKGKOA

Hong Kong Intl

Mon 2-3

15:35-13:13

2 stops15h 38m

Kona Intl

Wed 4-3

12:45-13:50

2 stops31h 05m

HK$8,501

Hong KongHilo

HKG - ITO

HKGITO

Hong Kong Intl

Thu 30-10

10:35-17:40

2 stops25h 05m

Hilo Intl

Thu 6-11

08:35-06:45

2 stops28h 10m

HK$8,937

Hong KongHilo

HKG - ITO

HKGITO

Hong Kong Intl

Thu 9-10

11:15-17:49

2 stops24h 34m

Hilo Intl

Thu 16-10

08:35-05:00

2 stops26h 25m

HK$8,991

Hong KongHilo

HKG - ITO

HKGITO

Hong Kong Intl

Fri 31-10

10:35-18:51

2 stops50h 16m

Hilo Intl

Fri 7-11

08:35-06:45

2 stops28h 10m

HK$10,508

Hong KongHilo

HKG - ITO

HKGITO

Hong Kong Intl

Thu 9-10

10:40-12:02

2 stops19h 22m

Hilo Intl

Thu 16-10

10:52-13:30

3 stops32h 38m

HK$12,125

Hong KongKailua-Kona

HKG - KOA

HKGKOA

Hong Kong Intl

Sat 8-11

21:05-06:28

2 stops51h 23m

HK$4,177

Flights are sorted by cheapest return flights first.

Deals found on 15-9

Showing 1-10 of 14 results
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2

Best time to book a flight to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to The Big Island

How long is the flight to The Big Island?

On average, a flight from Hong Kong to The Big Island takes 22 hours 29 minutes. Flights to The Big Island from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit The Big Island when rainfall is around 40.0 mm.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

What are the most popular places to fly to in The Big Island?

Destination popularity is based on the amount of flight searches to The Big Island in the last few years. This data was updated on 16 September 2025.
The most popular places in The Big Island to fly to are Kailua-Kona and Hilo.

FAQs about flying to The Big Island

  • Can I find cheaper flights to The Big Island if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to The Big Island on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to The Big Island depart from?

    For those looking to save time traveling to The Big Island, Hong Kong Intl offers the quickest one-way flight (20 hours 24 minutes).

  • Does Kona Intl have rental cars?

    Yes. Those touching down at Kona Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kona Intl?

    Yes. Kona Intl has hotels nearby for those requiring accommodations. Refreshing Tropical Studio With Ocean Views is the closest property to Kona Intl (3.2 km away from Kona Intl).

See more FAQs

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How does Cheapflights help users find flights to The Big Island?

When you search for this flight to The Big Island, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to The Big Island?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to The Big Island.

Can Cheapflights find flights to The Big Island with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to The Big Island, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to The Big Island become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to The Big Island today and book when you’re ready!

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