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$318+ Cheap flights from Kaua'i to Japan

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — FUK
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from Kaua'i to Japan

Cheapest flights from Kaua'i to Japan
Explore the most affordable flight options available from Kaua'i to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:58 amLIH - HND
2 stops15h 17mMultiple Airlines
Thu 1/88:05 pmHND - LIH
1 stop13h 51mMultiple Airlines
Deal found 12/26$1,217
This ANA deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:29 amLIH - NRT
1 stop11h 16mMultiple Airlines
Thu 1/88:20 pmNRT - LIH
1 stop10h 21mMultiple Airlines
Deal found 12/26$1,267
This Kiwi.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:26 amLIH - NRT
1 stop13h 19mMultiple Airlines
Fri 1/29:10 pmNRT - LIH
1 stop11h 34mMultiple Airlines
Deal found 12/25$1,277
This Hawaiian Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:30 amLIH - HND
1 stop11h 40mAlaska Airlines
Thu 1/88:05 pmHND - LIH
1 stop11h 25mAlaska Airlines
Deal found 12/26$1,311
This FlightHub deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:13 pmLIH - HND
2 stops31h 07mJapan Airlines
Thu 1/812:45 pmHND - LIH
2 stops18h 45mJapan Airlines
Deal found 12/26$1,498
This Delta deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:26 amLIH - HND
1 stop16h 24mDelta
Fri 1/29:00 pmHND - LIH
2 stops14h 35mDelta
Deal found 12/25$1,519
This Hawaiian Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:26 amLIH - HND
1 stop14h 44mAlaska Airlines
Fri 1/28:05 pmHND - LIH
1 stop9h 37mAlaska Airlines
Deal found 12/25$1,561
This Alaska Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:58 amLIH - HND
2 stops15h 17mMultiple Airlines
Sat 1/39:20 pmHND - LIH
1 stop14h 00mMultiple Airlines
Deal found 12/26$1,592
This Kiwi.com deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:00 pmLIH - NRT
1 stop24h 55mMultiple Airlines
Sat 1/33:20 pmNRT - LIH
2 stops33h 58mMultiple Airlines
Deal found 12/26$1,595
This Hawaiian Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:30 amLIH - HND
1 stop11h 40mAlaska Airlines
Sat 1/39:20 pmHND - LIH
1 stop12h 17mAlaska Airlines
Deal found 12/26$1,711
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:13 pmLIH - NRT
2 stops24h 07mUnited Airlines
Thu 1/85:00 pmNRT - LIH
2 stops32h 17mUnited Airlines
Deal found 12/26$1,718
This Delta deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:26 amLIH - NRT
2 stops18h 39mDelta
Fri 1/22:00 pmNRT - LIH
2 stops22h 40mDelta
Deal found 12/25$1,830

Find flight deals from Kaua'i to Japan

Keep the following information in mind while searching for Kaua'i to Japan flight deals. Data was last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$628
(Alaska Airlines)

One-way from

$318
(Hawaiian Airlines)

Popular in

March

Cheapest in

November

Average price

$873
Provider with most accurate pricing for Lihue-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lihue-Tokyo (TYO) flights.
Search Deals
From Kaua'i to Japan
Search Deals
One-way flight from Kaua'i to Japan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaua'i to Japan 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 2,558,603 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Kaua'i to Japan that are best for you.

Fly from

Kaua'i

Fly to

Japan

Route

Depart

Return

Price

LihueTokyo

LIH - HND

LIHHND

Lihue

Mon 1/19

10:22 am-5:10 pm

1 stop11h 48m

Tokyo Haneda

Thu 1/22

12:45 pm-1:09 pm

2 stops19h 24m

$628

LihueTokyo

LIH - HND

LIHHND

Lihue

Wed 4/8

12:26 pm-10:25 pm

2 stops14h 59m

Tokyo Haneda

Sun 4/26

8:15 pm-5:56 pm

1 stop16h 41m

$657

LihueTokyo

LIH - HND

LIHHND

Lihue

Tue 3/3

2:25 pm-2:50 pm

1 stop29h 25m

Tokyo Haneda

Tue 3/10

4:25 pm-9:57 pm

1 stop24h 32m

$693

LihueTokyo

LIH - NRT

LIHNRT

Lihue

Tue 3/3

2:25 pm-3:00 pm

1 stop29h 35m

Tokyo Narita

Tue 3/10

4:45 pm-9:57 pm

1 stop24h 12m

$694

LihueTokyo

LIH - HND

LIHHND

Lihue

Sat 1/10

8:39 am-7:30 pm

1 stop15h 51m

Tokyo Haneda

Wed 1/14

2:45 pm-2:00 pm

2 stops18h 15m

$700

LihueOkinawa

LIH - OKA

LIHOKA

Lihue

Sun 1/18

2:10 pm-7:25 pm

2 stops34h 15m

Okinawa Naha

Thu 1/22

12:15 pm-12:54 pm

2 stops43h 39m

$719

LihueTokyo

LIH - HND

LIHHND

Lihue

Mon 6/22

7:28 pm-7:25 pm

1 stop28h 57m

Tokyo Haneda

Wed 7/8

9:20 pm-5:46 pm

1 stop15h 26m

$742

LihueTokyo

LIH - HND

LIHHND

Lihue

Mon 2/2

12:10 pm-7:30 pm

1 stop12h 20m

Tokyo Haneda

Wed 2/25

8:05 pm-12:19 pm

1 stop11h 14m

$753

LihueTokyo

LIH - HND

LIHHND

Lihue

Tue 2/17

11:50 am-10:15 pm

2 stops15h 25m

Tokyo Haneda

Sun 3/1

9:20 pm-1:03 pm

1 stop10h 43m

$754

LihueOsaka

LIH - KIX

LIHKIX

Lihue

Fri 1/16

2:10 pm-4:40 pm

1 stop31h 30m

Osaka Kansai Intl

Tue 1/20

6:35 pm-12:54 pm

1 stop37h 19m

$764

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 38 results
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Best time to book a flight from Kaua'i to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Kaua'i with our price prediction graph.
Estimated round-trip 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 Kaua'i to Japan
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated December 27, 2025.
Read reviews from past customers who have flown Delta and Hawaiian Airlines from Kaua'i to Japan. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,017 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,017 reviews
Delta
7.9
Good
8,017 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Hawaiian Airlines
7.8
Good
2,820 reviews
Delta
7.9
Good
8,017 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Japan. 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 Kaua'i to Japan?

    For as low as $1,121, United Airlines can have you in Japan from Kaua'i in 13h 32m. The distance between Kaua'i and Japan is about 3914 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Kaua'i to Japan that include hotel bookings?

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

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

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

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

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

See more FAQs

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Top 2 airlines flying from Kaua'i to Japan

Discover the top 2 airlines that operate flights from Kaua'i to Japan. 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 2,558,603 searches. Data last updated December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$622Average$781FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$737Average$939FlexibilityNo cancel feeOn-time85%

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