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Cheap flights from Hong Kong to O'ahu from HK$3,273

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 20-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — HNL
6 Mar — 13 Mar1
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 4 February 2026.

Sun 8-300:55
HKG
-
HNL
1 stop26h 35m
Multiple Airlines
Sun 22-311:10
HNL
-
HKG
1 stop18h 00m
Multiple Airlines
Deal found 2-2HK$4,766
Tue 17-300:40
HKG
-
HNL
1 stop26h 50m
Asiana Airlines
Sun 19-411:50
HNL
-
HKG
1 stop29h 50m
Asiana Airlines
Deal found 4-2HK$4,773
Tue 17-300:55
HKG
-
HNL
1 stop26h 35m
Multiple Airlines
Wed 25-311:10
HNL
-
HKG
1 stop18h 00m
Multiple Airlines
Deal found 4-2HK$4,789
Tue 3-300:55
HKG
-
HNL
1 stop26h 35m
Multiple Airlines
Wed 11-311:10
HNL
-
HKG
1 stop18h 00m
Multiple Airlines
Deal found 2-2HK$4,828
Fri 10-417:55
HKG
-
HNL
1 stop34h 15m
Multiple Airlines
Wed 15-412:10
HNL
-
HKG
1 stop16h 20m
Multiple Airlines
Deal found 4-2HK$4,859
Thu 19-300:55
HKG
-
HNL
1 stop26h 35m
Multiple Airlines
Fri 27-311:10
HNL
-
HKG
1 stop18h 00m
Multiple Airlines
Deal found 3-2HK$4,875
Sat 18-413:00
HKG
-
HNL
1 stop15h 10m
Asiana Airlines
Fri 24-411:50
HNL
-
HKG
1 stop17h 40m
Asiana Airlines
Deal found 2-2HK$4,984
Mon 16-313:10
HKG
-
HNL
1 stop14h 20m
Asiana Airlines
Mon 20-411:50
HNL
-
HKG
1 stop29h 50m
Asiana Airlines
Deal found 4-2HK$5,101
Mon 2-322:45
HKG
-
HNL
1 stop40h 36m
United Airlines
Wed 4-308:00
HNL
-
HKG
1 stop28h 45m
United Airlines
Deal found 3-2HK$5,117
Mon 9-310:35
HKG
-
HNL
1 stop20h 19m
United Airlines
Sun 22-321:55
HNL
-
HKG
1 stop27h 20m
United Airlines
Deal found 2-2HK$5,148
Thu 24-911:45
HKG
-
HNL
1 stop22h 35m
United Airlines
Tue 6-1021:40
HNL
-
HKG
2 stops27h 15m
United Airlines
Deal found 3-2HK$5,156

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 4 February 2026.

Round-trip from

HK$4,766

One-way from

HK$3,273

Popular in

June

Cheapest in

September

Average price

HK$6,492
8-3-22-3
  • 8-3-22-3
  • 2 total stops
  • 44h 35m total
  • Hong Kong to O'ahu
Search Deals
20-3
  • 20-3
  • 1 total stop
  • 19h 45m total
  • Hong Kong to O'ahu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (HK$4,732 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (HK$502 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 4 February 2026.
Use the filters below to find and compare flights from Hong Kong to O'ahu that are best for you.

Fly from

Hong Kong

Fly to

O'ahu

Route

Departure

Return

Price

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Sun 8-3

00:55-09:30

1 stop26h 35m

Honolulu

Sun 22-3

11:10-23:10

1 stop18h 00m

HK$4,766

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Fri 20-3

13:10-09:30

1 stop14h 20m

Honolulu

Wed 15-4

11:50-11:40

1 stop29h 50m

HK$5,101

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Thu 19-3

00:40-09:30

1 stop26h 50m

Honolulu

Mon 20-4

11:50-23:30

1 stop17h 40m

HK$5,101

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Mon 9-3

10:35-12:54

1 stop20h 19m

Honolulu

Sun 22-3

21:55-19:15

1 stop27h 20m

HK$5,148

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Thu 5-3

10:35-15:34

1 stop22h 59m

Honolulu

Mon 9-3

07:00-07:00

1 stop30h 00m

HK$5,156

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 4-3

10:35-15:14

1 stop22h 39m

Honolulu

Wed 11-3

07:00-05:45

2 stops28h 45m

HK$5,156

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Mon 27-4

11:45-16:30

1 stop22h 45m

Honolulu

Wed 6-5

21:40-18:55

2 stops27h 15m

HK$5,156

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 8-4

12:40-16:17

1 stop21h 37m

Honolulu

Thu 16-4

07:00-05:00

1 stop28h 00m

HK$5,164

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Sat 14-3

21:05-12:10

1 stop33h 05m

HK$3,289

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 7-4

07:00-07:25

2 stops18h 25m

HK$3,555

Flights are sorted by cheapest return flights first.

Deals found on 4-2

Showing 1-10 of 14 results
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

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$4,820). Flying from Hong Kong to O'ahu in August is currently the most expensive (average of HK$5,906). 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 4 February 2026.
Get a feel of what it's like to fly with Korean Air, ANA, andJapan Airlines from Hong Kong to O'ahu by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

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
1,188 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

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
8.4
Very Good
1,084 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

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
1,697 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

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
502 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

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
955 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

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.

  • What airport do you fly from for flights from Hong Kong to O'ahu?

    Hong Kong Intl (HKG), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to O'ahu.

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

    For as low as HK$5,101, Asiana Airlines can have you in O'ahu from Hong Kong in 14h 20m. 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$4,820). Flying from Hong Kong to O'ahu in August is currently the most expensive (average of HK$5,906). 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 Lihue flights
Hong Kong to Kahului flights
Hong Kong to Hilo 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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapestHK$5,161AverageHK$6,789FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
United AirlinesCheapestHK$5,447AverageHK$6,505FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Philippine AirlinesCheapestHK$5,536AverageHK$6,038FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Korean AirCheapestHK$6,259AverageHK$7,572FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapestHK$6,807AverageHK$8,157FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
ANACheapestHK$6,850AverageHK$7,968FlexibilityNo cancel feeOn-time80%
Search ANA 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?

Deals for Hong Kong to O'ahu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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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