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$370+ Cheap flights from Kailua-Kona (KOA) 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — FUK
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Japan

Keep the following information in mind while searching for Kailua-Kona to Japan flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$685
(Hawaiian Airlines)

One-way from

$370
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$940
Provider with most accurate pricing for Kona Intl-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Kona Intl-Tokyo (TYO) flights.
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From Kona Intl to Japan
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One-way flight from Kona Intl to Japan
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Kailua-Kona to Japan

Cheapest flights from Kailua-Kona to Japan
Explore the most affordable flight options available from Kailua-Kona to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 3/23. 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.
Wed 4/306:00 amKOA - NRT
1 stop15h 00mHawaiian Airlines
Wed 5/76:25 pmNRT - KOA
1 stop10h 13mHawaiian Airlines
Deal found 3/23$713
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 11/57:00 amKOA - HND
1 stop17h 30mHawaiian Airlines
Wed 11/198:05 pmHND - KOA
1 stop10h 04mHawaiian Airlines
Deal found 3/24$740
This KAYAK deal was found by Cheapflights users on 3/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:00 amKOA - KIX
2 stops20h 00mMultiple Airlines
Wed 5/286:20 pmKIX - KOA
2 stops19h 06mMultiple Airlines
Deal found 3/23$743
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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.
Mon 9/155:59 amKOA - HND
1 stop18h 31mAlaska Airlines
Wed 10/19:20 pmHND - KOA
1 stop16h 59mAlaska Airlines
Deal found 3/23$755
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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 4/87:00 amKOA - NRT
1 stop14h 00mAlaska Airlines
Wed 4/166:25 pmNRT - KOA
1 stop21h 02mAlaska Airlines
Deal found 3/23$762
This Delta deal was found by Cheapflights users on 3/24. 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 5/166:00 amKOA - HND
1 stop19h 00mDelta
Sun 5/259:55 pmHND - KOA
1 stop11h 55mDelta
Deal found 3/24$782
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Thu 9/185:59 amKOA - NRT
1 stop12h 06mMultiple Airlines
Tue 9/307:10 pmNRT - KOA
1 stop10h 21mMultiple Airlines
Deal found 3/23$811
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/2711:03 pmKOA - NGO
2 stops24h 32mUnited Airlines
Thu 5/87:20 amNGO - KOA
2 stops31h 26mUnited Airlines
Deal found 3/23$817
This Hawaiian Airlines deal was found by Cheapflights users on 3/23. 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.
Sun 5/116:00 amKOA - KIX
1 stop17h 45mHawaiian Airlines
Wed 5/218:45 pmKIX - KOA
1 stop19h 25mHawaiian Airlines
Deal found 3/23$854
This United Airlines deal was found by Cheapflights users on 3/24. 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 10/211:30 pmKOA - NRT
1 stop30h 55mUnited Airlines
Wed 10/295:00 pmNRT - KOA
1 stop37h 30mUnited Airlines
Deal found 3/24$868
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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.
Sun 5/188:00 amKOA - KIX
1 stop15h 45mAlaska Airlines
Wed 5/288:45 pmKIX - KOA
1 stop15h 43mAlaska Airlines
Deal found 3/23$875
This Gurufare deal was found by Cheapflights users on 3/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:32 pmKOA - HND
1 stop11h 13mJapan Airlines
Wed 10/299:00 pmHND - KOA
1 stop10h 13mJapan Airlines
Deal found 3/23$878

Cheapflights Fare Finder

Customize your flight search to find flights from Kailua-Kona 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 March 25, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Japan that are best for you.

Fly from

Kailua-Kona

Fly to

Japan

Route

Depart

Return

Price

Kailua-KonaTokyo

KOA - NRT

KOANRT

Kona Intl

Wed 4/30

6:00 am-4:00 pm

1 stop15h 00m

Tokyo Narita

Wed 5/7

6:25 pm-9:38 am

1 stop10h 13m

$713

Kailua-KonaTokyo

KOA - HND

KOAHND

Kona Intl

Tue 8/26

8:07 am-7:30 pm

1 stop16h 23m

Tokyo Haneda

Tue 9/2

9:20 pm-6:42 pm

1 stop16h 22m

$740

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sun 5/18

6:00 am-9:00 pm

2 stops20h 00m

Osaka Kansai Intl

Wed 5/28

6:20 pm-6:26 pm

2 stops19h 06m

$743

Kailua-KonaTokyo

KOA - HND

KOAHND

Kona Intl

Mon 9/15

5:59 am-7:30 pm

1 stop18h 31m

Tokyo Haneda

Wed 10/1

9:20 pm-7:19 pm

1 stop16h 59m

$755

Kailua-KonaTokyo

KOA - NRT

KOANRT

Kona Intl

Tue 4/8

7:00 am-4:00 pm

1 stop14h 00m

Tokyo Narita

Wed 4/16

6:25 pm-8:27 pm

1 stop21h 02m

$762

Kailua-KonaTokyo

KOA - HND

KOAHND

Kona Intl

Fri 5/16

6:00 am-8:00 pm

1 stop19h 00m

Tokyo Haneda

Sun 5/25

9:55 pm-2:50 pm

1 stop11h 55m

$782

Kailua-KonaTokyo

KOA - NRT

KOANRT

Kona Intl

Thu 9/18

5:59 am-1:05 pm

1 stop12h 06m

Tokyo Narita

Tue 9/30

7:10 pm-10:31 am

1 stop10h 21m

$811

Kailua-KonaNagoya

KOA - NGO

KOANGO

Kona Intl

Sun 4/27

11:03 pm-6:35 pm

2 stops24h 32m

Nagoya Chubu Centrair Intl

Thu 5/8

7:20 am-7:46 pm

2 stops31h 26m

$817

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sun 5/11

6:00 am-6:45 pm

1 stop17h 45m

Osaka Kansai Intl

Wed 5/21

8:45 pm-9:10 pm

1 stop19h 25m

$854

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sun 5/18

8:00 am-6:45 pm

1 stop15h 45m

Osaka Kansai Intl

Wed 5/28

8:45 pm-5:28 pm

1 stop15h 43m

$875

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 53 results
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Best time to book a flight from Kailua-Kona to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Kailua-Kona 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 Kailua-Kona to Japan

What is the cheapest month to book a flight from Kailua-Kona to Japan?

Currently, February is the cheapest month in which you can book a flight from Kailua-Kona to Japan (average of $867). Flying from Kailua-Kona to Japan in December is currently the most expensive (average of $1,682). 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.

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

Find hourly flight availability from Kailua-Kona 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 March 25, 2025.

When flying from Kailua-Kona to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 25, 2025.
To help decide which airline to fly from Kailua-Kona to Japan, see what other customers have to say about Japan Airlines, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

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
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

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
9,785 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

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
7,890 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

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
2,330 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

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!
KLM
7.8
Good
1,318 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

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 Kailua-Kona to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kailua-Kona to Japan?

    Kona Intl (KOA), located 7.7 mi from the city center, is the airport you fly out of when you book flights from Kailua-Kona to Japan.

  • What are the cheapest airlines to fly from Kailua-Kona to Japan one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $408. Users have also found prices from $424 and $450 on Hawaiian Airlines and Delta, respectively.

  • What are the most popular routes from Kailua-Kona to Japan?

    Most travelers choose Kona Intl - Tokyo Narita, Kona Intl - Tokyo Haneda or Kona Intl - Osaka Kansai Intl when deciding on the best route from Kailua-Kona to Japan.

  • Can I find deals for flights from Kailua-Kona to Japan that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Japan?

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

  • Can I find deals for business class flights from Kailua-Kona to Japan?

    Yes. Cheapflights offers flight deals from Kailua-Kona 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 Kailua-Kona to Japan?

    Currently, February is the cheapest month in which you can book a flight from Kailua-Kona to Japan (average of $867). Flying from Kailua-Kona to Japan in December is currently the most expensive (average of $1,682). 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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Alternative routes for Kailua-Kona to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Kailua-Kona to Japan

Discover the top 3 airlines that operate flights from Kailua-Kona 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$584Average$950FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$608Average$929FlexibilityNo cancel feeOn-time85%
Japan AirlinesCheapest$855Average$967FlexibilityNo cancel feeOn-time79%
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