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HK$2,924+ 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 15-5. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
20 Apr — 27 Apr1
1 adult

Flights to O'ahu in 2025

Find the latest flights to O'ahu 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 15 April 2025.

Return from

HK$5,615

One-way from

HK$2,924

Popular in

July

Cheapest in

February

Average price

HK$6,670
13-5-20-5
  • 13-5-20-5
  • 2 total stops
  • 31h 40m total
  • Hong Kong to Honolulu
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15-5
  • 15-5
  • 2 total stops
  • 28h 30m total
  • Hong Kong to O'ahu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (HK$5,548 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$1,138 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
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Find flight deals to O'ahu

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 15 April 2025.

Tue 13-513:35HKG - HNL
1 stop15h 00mMultiple Airlines
Tue 20-512:35HNL - HKG
1 stop16h 40mMultiple Airlines
Deal found 14-4HK$5,615
Fri 9-500:30HKG - HNL
1 stop27h 40mAsiana Airlines
Tue 3-611:50HNL - HKG
1 stop17h 00mAsiana Airlines
Deal found 14-4HK$5,638
Mon 5-523:00HKG - HNL
1 stop30h 10mPhilippine Airlines
Thu 15-512:55HNL - HKG
1 stop14h 55mPhilippine Airlines
Deal found 14-4HK$5,825
Tue 29-409:15HKG - HNL
1 stop28h 43mUnited Airlines
Wed 30-407:00HNL - HKG
1 stop28h 00mUnited Airlines
Deal found 15-4HK$6,430
Wed 2-713:30HKG - HNL
1 stop16h 20mAIR PREMIA
Wed 9-714:20HNL - HKG
1 stop27h 40mAIR PREMIA
Deal found 14-4HK$6,507
Thu 15-509:30HKG - HNL
1 stop17h 00mANA
Tue 27-511:35HNL - HKG
1 stop17h 10mANA
Deal found 15-4HK$6,872
Fri 18-400:45HKG - HNL
1 stop27h 50mKorean Air
Sat 26-412:35HNL - HKG
1 stop28h 05mKorean Air
Deal found 15-4HK$6,895
Sat 10-512:20HKG - HNL
1 stop16h 15mDelta
Sat 24-512:35HNL - HKG
1 stop33h 45mDelta
Deal found 15-4HK$7,779
Wed 2-715:15HKG - HNL
1 stop13h 20mJapan Airlines
Wed 9-711:50HNL - HKG
2 stops31h 40mJapan Airlines
Deal found 14-4HK$7,926
Sat 28-614:30HKG - HNL
2 stops38h 10mVietnam Airlines
Mon 7-716:30HNL - HKG
2 stops51h 00mVietnam Airlines
Deal found 14-4HK$11,913
Thu 8-516:55HKG - HNL
2 stops22h 15mFiji Airways
Sat 31-523:55HNL - HKG
1 stop20h 55mFiji Airways
Deal found 14-4HK$12,937
Sun 19-1001:25HKG - HNL
2 stops38h 34mQatar Airways
Tue 4-1119:50HNL - HKG
2 stops55h 40mQatar Airways
Deal found 14-4HK$13,061

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 15 April 2025.
Use the filters below to find and compare flights to O'ahu that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 13-5

13:35-10:35

1 stop15h 00m

Honolulu

Tue 20-5

12:35-23:15

1 stop16h 40m

HK$5,615

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Fri 9-5

00:30-10:10

1 stop27h 40m

Honolulu

Tue 3-6

11:50-22:50

1 stop17h 00m

HK$5,638

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Mon 5-5

23:00-11:10

1 stop30h 10m

Honolulu

Thu 15-5

12:55-21:50

1 stop14h 55m

HK$5,825

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Tue 29-4

09:15-19:58

1 stop28h 43m

Honolulu

Wed 30-4

07:00-05:00

1 stop28h 00m

HK$6,430

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 2-7

13:30-11:50

1 stop16h 20m

Honolulu

Wed 9-7

14:20-12:00

1 stop27h 40m

HK$6,507

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Thu 15-5

09:30-08:30

1 stop17h 00m

Honolulu

Tue 27-5

11:35-22:45

1 stop17h 10m

HK$6,872

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 14-5

00:45-10:35

1 stop27h 50m

Honolulu

Wed 28-5

12:35-16:20

1 stop33h 45m

HK$6,910

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Sat 10-5

12:20-10:35

1 stop16h 15m

Honolulu

Sat 24-5

12:35-16:20

1 stop33h 45m

HK$7,779

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Wed 2-7

15:15-10:35

1 stop13h 20m

Honolulu

Wed 9-7

11:50-13:30

2 stops31h 40m

HK$7,926

Hong KongHonolulu

HKG - HNL

HKGHNL

Hong Kong Intl

Sat 28-6

14:30-10:40

2 stops38h 10m

Honolulu

Mon 7-7

16:30-13:30

2 stops51h 00m

HK$11,913

Flights are sorted by cheapest return flights first.

Deals found on 14-4

Showing 1-10 of 21 results
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2
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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 0 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.

When is the cheapest time to fly to O'ahu?

Use this chart to determine the cheapest time to fly return from Hong Kong to O'ahu. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to O'ahu should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

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

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

Asiana Airlines

Asiana Airlines

From HK$702

Japan Airlines

Japan Airlines

From HK$748

Korean Air

Korean Air

From HK$836

Philippine Airlines

Philippine Airlines

From HK$672

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

The cheapest airlines flying from Hong Kong to O'ahu are Philippine Airlines, Asiana Airlines and Japan 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 15 April 2025.
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,063 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,440 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
841 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
438 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
AIR PREMIA
8.2
Very Good
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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, Philippine Airlines 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$2,078, while return flights cost around HK$3,392.

  • How much is a return flight to O'ahu?

    A return flight to O'ahu will typically cost around HK$640, however they can be found for as little as HK$437.

  • 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 is the closest property to Honolulu (1.6 km away from Honolulu).

See more FAQs

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