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Cheap flights from Hong Kong to O'ahu from HK$3,071

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 2-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — HNL
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to O'ahu
Explore the most affordable flight options available from Hong Kong to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 May 2026.

Mon 22-622:30
HKG
-
HNL
1 stop29h 10m
United Airlines
Sun 5-707:00
HNL
-
HKG
1 stop28h 40m
United Airlines
Deal found 5-5HK$5,571
Sun 10-523:55
HKG
-
HNL
1 stop26h 55m
Multiple Airlines
Wed 13-515:25
HNL
-
HKG
1 stop19h 50m
Multiple Airlines
Deal found 3-5HK$6,072
Sat 14-1100:05
HKG
-
HNL
1 stop27h 30m
Multiple Airlines
Mon 30-1112:50
HNL
-
HKG
1 stop22h 55m
Multiple Airlines
Deal found 6-5HK$6,268
Sun 21-617:55
HKG
-
HNL
1 stop34h 15m
Multiple Airlines
Sun 28-612:10
HNL
-
HKG
1 stop28h 45m
Multiple Airlines
Deal found 7-5HK$6,323
Thu 18-617:55
HKG
-
HNL
1 stop34h 15m
Multiple Airlines
Wed 24-612:10
HNL
-
HKG
1 stop16h 35m
Multiple Airlines
Deal found 5-5HK$6,331
Wed 17-612:20
HKG
-
HNL
1 stop15h 50m
Multiple Airlines
Wed 24-612:10
HNL
-
HKG
1 stop16h 35m
Multiple Airlines
Deal found 3-5HK$6,355
Fri 5-600:45
HKG
-
HNL
1 stop27h 25m
Multiple Airlines
Sun 14-612:10
HNL
-
HKG
1 stop28h 45m
Multiple Airlines
Deal found 5-5HK$6,449
Sun 14-600:45
HKG
-
HNL
1 stop27h 25m
Multiple Airlines
Mon 22-612:10
HNL
-
HKG
1 stop28h 45m
Multiple Airlines
Deal found 6-5HK$6,456
Fri 12-612:20
HKG
-
HNL
1 stop15h 50m
Multiple Airlines
Sun 21-612:10
HNL
-
HKG
1 stop28h 45m
Multiple Airlines
Deal found 3-5HK$6,464
Fri 8-510:30
HKG
-
HNL
1 stop16h 20m
Multiple Airlines
Mon 11-514:10
HNL
-
HKG
1 stop28h 05m
Multiple Airlines
Deal found 6-5HK$6,519

Find flight deals from Hong Kong to O'ahu

Keep the following information in mind while searching for Hong Kong to O'ahu flight deals. Data was last updated 7 May 2026.

Round-trip from

HK$5,571

One-way from

HK$3,071

Popular in

February

Cheapest in

September

Average price

HK$8,486
United Airlines
  • United Airlines
  • 22-6-5-7
  • 2 total stops
  • 57h 50m total
  • Hong Kong to O'ahu
Search Deals
2-6
  • 2-6
  • 1 total stop
  • 16h 35m total
  • Hong Kong to O'ahu
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$1,700 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to O'ahu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 7 May 2026.
Use the filters below to find and compare flights from Hong Kong to O'ahu that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Sat 20-6

01:40-10:10

1 stop26h 30m

Honolulu

Sun 28-6

12:10-23:30

1 stop17h 20m

HK$6,934

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 23-6

01:40-10:10

1 stop26h 30m

Honolulu

Sun 28-6

12:10-23:30

1 stop17h 20m

HK$7,279

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Mon 21-9

22:30-19:48

2 stops39h 18m

Honolulu

Wed 23-9

07:00-05:00

1 stop28h 00m

HK$7,318

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Fri 25-9

12:40-19:43

1 stop25h 03m

Honolulu

Fri 2-10

22:05-18:55

1 stop26h 50m

HK$7,365

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 14-7

12:20-10:55

1 stop16h 35m

Honolulu

Thu 23-7

13:05-10:55

1 stop27h 50m

HK$7,381

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 26-8

11:45-19:48

2 stops26h 03m

Honolulu

Wed 2-9

07:00-05:00

1 stop28h 00m

HK$7,506

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 16-6

22:30-13:56

2 stops33h 26m

Honolulu

Tue 23-6

11:35-22:35

1 stop17h 00m

HK$8,023

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 17-6

01:25-00:13

2 stops40h 48m

Honolulu

Wed 24-6

20:39-15:10

2 stops48h 31m

HK$9,089

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Mon 21-9

10:10-22:24

2 stops30h 14m

Honolulu

Wed 23-9

12:10-08:50

2 stops26h 40m

HK$9,097
Cheapest one-way

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Sat 6-6

15:50-07:50

2 stops34h 00m

HK$3,510

Flights are sorted by cheapest return flights first.

Deals found on 7-5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Hong Kong to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Hong Kong 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 from Hong Kong to O'ahu

How far ahead should I book a flight from Hong Kong to O'ahu?

To ensure you get the cheapest price possible for a flight from Hong Kong to O'ahu, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Hong Kong to O'ahu?

Currently, September is the cheapest month in which you can book a flight from Hong Kong to O'ahu (average of HK$909). Flying from Hong Kong to O'ahu in August is currently the most expensive (average of HK$5,924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated 7 May 2026.
See what other customers who have flown with Korean Air,Japan Airlines, andANA from Hong Kong to O'ahu have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,217 reviews
Check prices

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very Good
1,217 reviews
Korean Air
8.4
Very Good
1,217 reviews
Check prices

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Japan Airlines
8.3
Very Good
1,809 reviews
Korean Air
8.4
Very Good
1,217 reviews
Check prices

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
ANA
8.3
Very Good
1,207 reviews
Korean Air
8.4
Very Good
1,217 reviews
Check prices

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Asiana Airlines
8.1
Very Good
530 reviews
Korean Air
8.4
Very Good
1,217 reviews
Check prices

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Philippine Airlines
7.3
Good
994 reviews
Korean Air
8.4
Very Good
1,217 reviews
Check prices

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hong Kong to O'ahu?

    For as low as HK$6,934, Asiana Airlines can have you in O'ahu from Hong Kong in 26h 30m. Airlines will cover a distance of 8940 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Hong Kong to O'ahu that include hotel bookings?

    Yes. In addition to deals on Hong Kong to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to O'ahu.

  • Can I find deals for business class flights from Hong Kong to O'ahu?

    Yes. Cheapflights offers flight deals from Hong Kong to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to O'ahu?

    Currently, September is the cheapest month in which you can book a flight from Hong Kong to O'ahu (average of HK$909). Flying from Hong Kong to O'ahu in August is currently the most expensive (average of HK$5,924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Honolulu flights
Hong Kong to Kahului flights
Hong Kong to Hilo flights
Hong Kong to Lihue flights

Top 6 airlines flying from Hong Kong to O'ahu

Discover the top 6 airlines that operate flights from Hong Kong to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 7 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapestHK$4,807AverageHK$7,613FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapestHK$4,885AverageHK$7,006FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Asiana AirlinesCheapestHK$5,115AverageHK$6,032FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Philippine AirlinesCheapestHK$5,552AverageHK$6,015FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ANACheapestHK$6,786AverageHK$8,227FlexibilityNo cancel feeOn-time80%
Search ANA flights
Japan AirlinesCheapestHK$6,827AverageHK$8,181FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to O'ahu?

Cheapflights helps you search for flights from Hong Kong to O'ahu via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to O'ahu?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to O'ahu from Hong Kong.

Can Cheapflights find flights from Hong Kong to O'ahu with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to O'ahu with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to O'ahu become cheaper?

Not ready to book yet? You can track prices for flights from Hong Kong to O'ahu on Cheapflights with our Price Alert feature and get notified when better prices are available.

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