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$402+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — FUK
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap 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 April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$716
(Kiwi.com)

One-way from

$402
(Trip.com)

Popular in

July

Cheapest in

November

Average price

$738
Provider with most accurate pricing for Lihue-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Lihue-Tokyo (TYO) flights.
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From Kaua'i to Japan
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One-way flight from Kaua'i to Japan
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Highest demand for flights based on searches. 15% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Tue 4/296:00 amLIH - NRT
1 stop12h 05mMultiple Airlines
Thu 5/87:10 pmNRT - LIH
1 stop9h 53mMultiple Airlines
Deal found 4/4$716
This Hawaiian Airlines deal was found by Cheapflights users on 4/4. 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.
Tue 4/296:45 amLIH - HND
1 stop17h 40mHawaiian Airlines
Thu 5/89:20 pmHND - LIH
1 stop16h 51mHawaiian Airlines
Deal found 4/4$735
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Thu 4/106:45 amLIH - NRT
1 stop14h 15mAlaska Airlines
Mon 5/56:25 pmNRT - LIH
1 stop16h 48mAlaska Airlines
Deal found 4/3$805
This Alaska Airlines deal was found by Cheapflights users on 4/4. 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.
Tue 9/212:35 pmLIH - HND
1 stop11h 55mAlaska Airlines
Tue 9/239:20 pmHND - LIH
1 stop18h 11mAlaska Airlines
Deal found 4/4$911
This Delta deal was found by Cheapflights users on 4/3. 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.
Tue 9/29:32 amLIH - HND
1 stop15h 28mDelta
Tue 9/169:55 pmHND - LIH
1 stop15h 04mDelta
Deal found 4/3$916
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 5/67:40 amLIH - HND
2 stops19h 20mUnited Airlines
Tue 5/133:50 pmHND - LIH
2 stops33h 27mUnited Airlines
Deal found 4/3$998
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sat 4/57:42 pmLIH - NRT
2 stops23h 58mUnited Airlines
Sat 4/125:00 pmNRT - LIH
2 stops42h 42mUnited Airlines
Deal found 4/4$1,031
This Hawaiian Airlines deal was found by Cheapflights users on 4/3. 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 4/46:00 amLIH - KIX
1 stop17h 45mHawaiian Airlines
Fri 4/118:45 pmKIX - LIH
1 stop13h 44mHawaiian Airlines
Deal found 4/3$1,061
This Delta deal was found by Cheapflights users on 4/4. 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.
Wed 9/38:30 amLIH - NRT
2 stops33h 10mDelta
Wed 9/105:20 pmNRT - LIH
2 stops23h 50mDelta
Deal found 4/4$1,063
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sun 8/249:32 amLIH - KIX
2 stops29h 38mUnited Airlines
Sat 9/1311:05 amKIX - LIH
2 stops48h 10mUnited Airlines
Deal found 4/4$1,085
This Gotogate deal was found by Cheapflights users on 4/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/29:32 amLIH - NRT
2 stops17h 53mJapan Airlines
Tue 9/238:40 pmNRT - LIH
1 stop16h 19mJapan Airlines
Deal found 4/3$1,125
This Travelocity deal was found by Cheapflights users on 4/3. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:00 amLIH - HND
2 stops21h 00mJapan Airlines
Sun 7/208:55 pmHND - LIH
2 stops37h 45mJapan Airlines
Deal found 4/3$1,185

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 April 4, 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 - NRT

LIHNRT

Lihue

Tue 4/29

6:00 am-1:05 pm

1 stop12h 05m

Tokyo Narita

Thu 5/8

7:10 pm-10:03 am

1 stop9h 53m

$716

LihueTokyo

LIH - HND

LIHHND

Lihue

Tue 4/29

6:45 am-7:25 pm

1 stop17h 40m

Tokyo Haneda

Thu 5/8

9:20 pm-7:11 pm

1 stop16h 51m

$735

LihueTokyo

LIH - NRT

LIHNRT

Lihue

Sat 5/3

6:00 am-4:00 pm

1 stop15h 00m

Tokyo Narita

Sat 5/10

6:25 pm-7:11 pm

1 stop19h 46m

$805

LihueTokyo

LIH - HND

LIHHND

Lihue

Tue 9/2

12:35 pm-7:30 pm

1 stop11h 55m

Tokyo Haneda

Tue 9/23

9:20 pm-8:31 pm

1 stop18h 11m

$911

LihueTokyo

LIH - HND

LIHHND

Lihue

Tue 9/2

9:11 am-8:00 pm

2 stops15h 49m

Tokyo Haneda

Tue 9/16

9:55 pm-10:10 pm

1 stop19h 15m

$916

LihueTokyo

LIH - HND

LIHHND

Lihue

Tue 5/6

7:40 am-10:00 pm

2 stops19h 20m

Tokyo Haneda

Tue 5/13

3:50 pm-6:17 am

2 stops33h 27m

$998

LihueTokyo

LIH - NRT

LIHNRT

Lihue

Tue 4/29

11:05 am-2:55 pm

2 stops32h 50m

Tokyo Narita

Thu 5/8

5:25 pm-8:22 pm

2 stops21h 57m

$1,001

LihueTokyo

LIH - NRT

LIHNRT

Lihue

Wed 9/3

8:30 am-12:40 pm

2 stops33h 10m

Tokyo Narita

Wed 9/10

5:20 pm-10:10 pm

2 stops23h 50m

$1,063

LihueOsaka

LIH - KIX

LIHKIX

Lihue

Sun 8/24

9:32 am-10:10 am

2 stops29h 38m

Osaka Kansai Intl

Sat 9/13

11:05 am-4:15 pm

2 stops48h 10m

$1,085

LihueTokyo

LIH - NRT

LIHNRT

Lihue

Tue 9/2

9:32 am-10:25 pm

2 stops17h 53m

Tokyo Narita

Tue 9/23

8:40 pm-5:59 pm

1 stop16h 19m

$1,125

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 32 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

What is the cheapest time of day to fly from FUS to JP?

Find hourly flight availability from Kaua'i to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kaua'i to Japan as you normally would.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 April 4, 2025.
See what other customers who have flown with Japan Airlines, Alaska Airlines and Delta from Kaua'i to Japan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,441 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,441 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Alaska Airlines
8.0
Very good
9,839 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very good
7,900 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Hawaiian Airlines
7.9
Good
2,349 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qatar Airways
7.4
Good
3,542 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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.

  • What are the cheapest airlines to fly from Kaua'i to Japan one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $484. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Kaua'i to Japan for a low price.

  • 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.

  • What is the cheapest month to book a flight from Kaua'i to Japan?

    Currently, February is the cheapest month in which you can book a flight from Kaua'i to Japan (average of $866). Flying from Kaua'i to Japan in December is currently the most expensive (average of $1,670). 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

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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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$622Average$817FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$715Average$880FlexibilityNo cancel feeOn-time85%

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