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HK$3,158+ Cheap flights to O'ahu

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 22-6. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to O'ahu in 2026

Enter your travel dates to find the best prices.

Cheapest flights to O'ahu
Explore the most affordable flight options available to O'ahu. Find the lowest fares based on data from user searches, with prices last updated on 10 June 2026.

Tue 10-1122:30
HKG
-
HNL
1 stop36h 51m
United Airlines
Wed 11-1122:50
HNL
-
HKG
2 stops37h 55m
United Airlines
Deal found 8-6HK$5,525
Tue 1-922:30
HKG
-
HNL
2 stops35h 39m
United Airlines
Mon 28-913:25
HNL
-
HKG
1 stop21h 35m
United Airlines
Deal found 7-6HK$5,572
Fri 12-611:45
HKG
-
HNL
1 stop22h 33m
United Airlines
Sun 28-615:15
HNL
-
HKG
1 stop33h 15m
United Airlines
Deal found 6-6HK$5,650
Mon 31-810:25
HKG
-
HNL
1 stop17h 40m
Multiple Airlines
Tue 24-1115:10
HNL
-
HKG
1 stop20h 35m
Multiple Airlines
Deal found 7-6HK$6,097
Mon 6-716:55
HKG
-
HNL
2 stops34h 50m
Multiple Airlines
Mon 20-709:50
HNL
-
HKG
1 stop15h 50m
Multiple Airlines
Deal found 6-6HK$6,355
Mon 6-716:55
HKG
-
HNL
2 stops34h 50m
Multiple Airlines
Thu 16-709:50
HNL
-
HKG
1 stop17h 10m
Multiple Airlines
Deal found 6-6HK$6,544
Mon 6-711:45
HKG
-
HNL
2 stops25h 59m
United Airlines
Thu 16-714:40
HNL
-
HKG
1 stop20h 20m
United Airlines
Deal found 6-6HK$6,802
Mon 29-612:40
HKG
-
HNL
1 stop25h 04m
United Airlines
Sun 9-822:10
HNL
-
HKG
1 stop26h 45m
United Airlines
Deal found 8-6HK$6,865
Mon 6-713:20
HKG
-
HNL
1 stop14h 55m
Multiple Airlines
Wed 22-709:50
HNL
-
HKG
1 stop32h 05m
Multiple Airlines
Deal found 6-6HK$6,928

Find flight deals to O'ahu

Find the latest flights to O'ahu in 2026, 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 10 June 2026.

Return from

HK$5,525

One-way from

HK$3,158

Popular in

February

Cheapest in

September

Average price

HK$7,570
United Airlines
  • United Airlines
  • 10-11-11-11
  • 3 total stops
  • 74h 46m total
  • Hong Kong to Honolulu
Search Deals
22-6
  • 22-6
  • 2 total stops
  • 34h 50m total
  • Hong Kong to O'ahu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (HK$727 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$199 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to O'ahu 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 10 June 2026.
Use the filters below to find and compare flights to O'ahu that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Thu 3-9

22:30-19:28

1 stop38h 58m

Honolulu

Sat 5-9

07:00-05:00

2 stops28h 00m

HK$5,525

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 10-11

22:45-12:24

1 stop31h 39m

Honolulu

Wed 11-11

23:30-19:20

1 stop25h 50m

HK$5,525

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Mon 26-10

22:30-12:06

1 stop31h 36m

Honolulu

Tue 27-10

21:50-19:20

2 stops27h 30m

HK$5,525

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Thu 26-11

10:35-14:58

1 stop22h 23m

Honolulu

Sat 5-12

22:50-19:15

1 stop26h 25m

HK$5,572

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 1-9

22:30-16:09

2 stops35h 39m

Honolulu

Mon 28-9

13:25-05:00

1 stop21h 35m

HK$5,572
Fastest return journey

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Fri 11-9

12:40-16:11

1 stop21h 31m

Honolulu

Mon 14-9

13:25-05:00

1 stop21h 35m

HK$5,572
Cheapest one-way

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Mon 22-6

16:55-09:45

2 stops34h 50m

HK$3,158

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Fri 26-6

13:30-12:20

1 stop16h 50m

HK$3,668

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 19-8

13:30-12:20

1 stop16h 50m

HK$3,699

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Sat 17-10

23:55-09:05

1 stop27h 10m

HK$3,754

Flights are sorted by cheapest return flights first.

Deals found on 5-6

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight to O'ahu

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

How long is the flight to O'ahu?

On average, a flight from Hong Kong to O'ahu takes 15 hours 50 minutes. Flights to O'ahu from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to O'ahu?

The most popular airlines flying from Hong Kong to O'ahu are Japan Airlines, Philippine Airlines and Asiana Airlines.

Japan Airlines
Japan Airlines
From HK$6,828
Philippine Airlines
Philippine Airlines
From HK$5,553
Asiana Airlines
Asiana Airlines
From HK$5,116
Korean Air
Korean Air
From HK$4,808

What are the cheapest airlines that fly to O'ahu?

The cheapest airlines flying from Hong Kong to O'ahu are Korean Air, Asiana Airlines and Philippine Airlines.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 mm per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit O'ahu when rainfall is around 8.0 mm.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

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 10 June 2026.
See what other customers who have flown with Korean Air,Japan Airlines, andANA to the United States 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
1,218 reviews
Check prices

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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
1,218 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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
1,837 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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
1,230 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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
540 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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
999 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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!!

FAQs about flying to O'ahu

  • Can I find cheaper flights to O'ahu 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 O'ahu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'ahu?

    Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to O'ahu.

  • What is the cheapest airport to fly to in O'ahu?

    Honolulu is currently the cheapest airport to fly to in O'ahu. One-way flights to Honolulu typically cost HK$1,910, while return flights cost around HK$3,035.

  • Does Honolulu have rental cars?

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

  • Are there hotels close to Honolulu?

    Yes. Honolulu has hotels nearby for those requiring accommodations. Airport Honolulu Hotel, Trademark Collection by Wyndham is the closest property to Honolulu (0.0 km away from Honolulu).

See more FAQs

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