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Cheap flights from Hong Kong to Kaua'i from HK$3,925

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 17-7. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LIH
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Hong Kong to Kaua'i

Keep the following information in mind while searching for Hong Kong to Kaua'i flight deals. Data was last updated 4 July 2025.

Round-trip from

HK$7,959

One-way from

HK$3,925
United Airlines
  • United Airlines
  • 28-8-3-9
  • 2 total stops
  • 64h 37m total
  • Hong Kong to Kaua'i
17-7
  • 17-7
  • 2 total stops
  • 30h 39m total
  • Hong Kong to Kaua'i

Find flight deals from Hong Kong to Kaua'i

Cheapest flights from Hong Kong to Kaua'i
Explore the most affordable flight options available from Hong Kong to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Thu 28-811:15HKG - LIH
1 stop42h 10mUnited Airlines
Wed 3-913:13LIH - HKG
1 stop22h 27mUnited Airlines
Deal found 2-7HK$7,959
Thu 28-815:15HKG - LIH
2 stops18h 33mJapan Airlines
Wed 3-909:37LIH - HKG
2 stops18h 23mJapan Airlines
Deal found 2-7HK$8,839
Wed 27-801:15HKG - LIH
2 stops28h 37mMultiple Airlines
Wed 3-910:15LIH - HKG
2 stops31h 40mMultiple Airlines
Deal found 2-7HK$10,047

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Kaua'i 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 July 2025.
Use the filters below to find and compare flights from Hong Kong to Kaua'i that are best for you.

Fly from

Hong Kong

Fly to

Kaua'i

Route

Departure

Return

Price

Hong KongLihue

HKG - LIH

HKGLIH

Hong Kong Intl

Thu 28-8

11:15-11:25

1 stop42h 10m

Lihue

Wed 3-9

13:13-05:40

1 stop22h 27m

HK$7,959

Hong KongLihue

HKG - LIH

HKGLIH

Hong Kong Intl

Thu 28-8

15:15-15:48

2 stops18h 33m

Lihue

Wed 3-9

09:37-22:00

2 stops18h 23m

HK$8,839

Hong KongLihue

HKG - LIH

HKGLIH

Hong Kong Intl

Wed 27-8

01:15-11:52

2 stops28h 37m

Lihue

Wed 3-9

10:15-11:55

2 stops31h 40m

HK$10,047

Hong KongLihue

HKG - LIH

HKGLIH

Hong Kong Intl

Thu 17-7

09:15-21:54

2 stops30h 39m

HK$3,925

Hong KongLihue

HKG - LIH

HKGLIH

Hong Kong Intl

Thu 17-7

11:15-19:38

1 stop26h 23m

HK$10,424

Flights are sorted by cheapest return flights first.

Deals found on 2-7

Best time to book a flight from Hong Kong to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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 Kaua'i
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated 4 July 2025.
Get a feel of what it's like to fly with Japan Airlines and United Airlines from Hong Kong to Kaua'i 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.

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Hong Kong to Kaua'i that include hotel bookings?

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

  • How can I find direct flights from Hong Kong to Kaua'i?

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

  • Can I find deals for business class flights from Hong Kong to Kaua'i?

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

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Alternative routes for Hong Kong to Kaua'i

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Can Cheapflights find flights from Hong Kong to Kaua'i with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Kaua'i flexibly with Cheapflights today.

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Yes! Start tracking prices for Hong Kong to Kaua'i flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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